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17-105489-Trafic Impact Analysis Update-12-21-2023 Woodbridge Business Park Federal Way, WA Updated Transportation Impact Analysis October 13, 2023 Prepared for: Federal Way Campus, LLC 11111 Santa Monica Blvd, Suite 800 Los Angeles, CA 90025 Prepared by: TENW Transportation Engineering NorthWest 11400 SE 8th Street, Suite 200 Bellevue, WA 98004 Office: (425) 889-6747 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page i Table of Contents EXECUTIVE SUMMARY ............................................................................................................1 Project Description................................................................................................................3 Project Approach..................................................................................................................3 Primary Data and Information Sources ......................................................................................4 EXISTING CONDITIONS ...........................................................................................................7 Roadway Network ...............................................................................................................7 Transit Service......................................................................................................................7 Bicycle & Pedestrian Facilities .................................................................................................7 Existing Traffic Volumes..........................................................................................................7 Existing Level of Service .......................................................................................................11 FUTURE CONDITIONS AND PROJECT IMPACTS .......................................................................13 Future Road Network ..........................................................................................................13 Project Trip Generation........................................................................................................13 Project Trip Distribution and Assignment ..................................................................................14 Future Traffic Volumes..........................................................................................................15 Future Level of Service .........................................................................................................25 Site Access Evaluation.........................................................................................................27 SimTraffic Queue Analysis....................................................................................................30 Weyerhaeuser Way Assessment ...........................................................................................30 MITIGATION .........................................................................................................................31 Appendices Appendix A – City of Federal Way TIA Scoping Sheet Appendix B – Existing Peak Hour Traffic Count Data Appendix C – Level of Service Calculations Appendix D – Trip Generation Calculations Appendix E – City’s EMME/2 Traffic Model Distribution Plots Appendix F – Truck Travel Route Appendix G – Truck Turning Diagrams Appendix H – Pipeline Project Trip Assignments Appendix I – WSDOT Turn Lane Evaluation Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page ii Figures Figure 1 Project Site Vicinity .......................................................................................................5 Figure 2 Preliminary Site Plan .....................................................................................................6 Figure 3 2019 Existing Weekday AM Peak Hour Traffic Volumes .....................................................8 Figure 4 2019 Existing Weekday PM Peak Hour Traffic Volumes......................................................9 Figure 5 2019 Existing Saturday PM Peak Hour Traffic Volumes .....................................................10 Figure 6 Weekday AM Peak Hour Net Project Trip Assignment ......................................................16 Figure 7 Weekday PM Peak Hour Net Project Trip Assignment.......................................................17 Figure 8 Saturday PM Peak Hour Net Project Trip Assignment.........................................................18 Figure 9 2025 Without Project Weekday AM Peak Hour Traffic Volumes.........................................19 Figure 10 2025 Without Project Weekday PM Peak Hour Traffic Volumes .......................................20 Figure 11 2025 Without Project Saturday PM Peak Hour Traffic Volumes.........................................21 Figure 12 2025 With Project Weekday AM Peak Hour Traffic Volumes...........................................22 Figure 13 2025 With Project Weekday PM Peak Hour Traffic Volumes ...........................................23 Figure 14 2025 With Project Saturday PM Peak Hour Traffic Volumes.............................................24 Tables Table 1 Existing Roadway Network Summary – Project Site Vicinity ..................................................7 Table 2 Existing Weekday Level of Service Summary...................................................................12 Table 3 Existing Saturday Level of Service Summary.....................................................................12 Table 4 Trip Generation Summary............................................................................................14 Table 5 Future 2025 Saturday Peak Hour Level of Service Summary...............................................25 Table 6 Future 2025 Weekday Peak Hour Level of Service Summary .............................................26 Table 7 Future 2025 Weekday Peak Hour Site Access Level of Service Summary .............................28 Table 8 Future 2025 Saturday Peak Hour Site Access Level of Service Summary...............................29 Table 9 Weekday AM Peak Hour Queue Summary.....................................................................30 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 1 EXECUTIVE SUMMARY This Updated Transportation Impact Analysis (TIA) documents the traffic impacts associated with the proposed Woodbridge Business Park development. This is an update to our previous traffic analysis dated September 23, 2021; the updates address City of Federal Way TIA Review Comments dated August 16, 2022 and August 2, 2023. Project Proposal. The project proposal includes the development of up to 972,000 square feet (SF) of industrial park building area on a site located between I-5 and Weyerhaeuser Way S, north of S 336th Street and south of S 323rd Street. The existing site includes the Weyerhaeuser Technology Center, which will remain with the proposed project. Vehicular access is proposed at four locations along Weyerhaeuser Way S. Full project buildout is expected by 2025. Trip Generation. Woodbridge Business Park is estimated to generate 3,063 new weekday daily trips with 389 new trips during the weekday AM peak hour (315 in, 74 out) and 389 new trips during the weekday PM peak hour (82 in, 307 out). The Woodbridge Business Park is estimated to generate 292 new trips during the Saturday PM peak hour (93 in, 199 out). Truck Trips. It is estimated that about 18% of the total trips generated by the Woodbridge Business Park will be truck trips (about 554 per weekday) with an estimated 39 during the weekday AM and PM peak hours. About 38 trucks are estimated during the Saturday PM peak hour. Intersection LOS Analysis. Level of service (LOS) analyses were conducted at off-site study intersections during the weekday AM, weekday PM, and Saturday PM peak hours. The results showed that all study intersections are anticipated to operate at acceptable LOS (meeting City and WSDOT standards) in 2025 with the Woodbridge Business Park development. City Center Access Project. As it relates to the proposed Woodbridge Business Park development, part of the City Center Access project will provide a new principal arterial (with anticipated 106-foot right-of-way) along the S 324th Street alignment located adjacent to the north parcel of the Woodbridge site. The proposed Woodbridge development is expected to dedicate the 106-foot right-of-way to the City for this future road, which is assumed to be credited against the City’s traffic impact fee (TIF) program. Site Access Evaluation. Driveway Spacing Based on the latest site plan, the proposed site access driveway locations meet minimum City of Federal Way spacing standards. Due to the proximity of the northern site access driveway to the future Weyerhaeuser Way S/S 324th Street roundabout intersection, the location and final design of the northern site access driveway is anticipated to be reviewed and determined as the design of the future City roundabout progresses. Level of Service (LOS) and Queues LOS analyses were conducted at the four proposed site access locations on Weyerhaeuser Way S during the weekday AM, weekday PM, and Saturday PM peak hour with-project conditions. The results of the analysis show that all individual movements at the proposed site access locations are anticipated to operate at LOS D or better in 2025 during the weekday AM, weekday PM, and Saturday PM peak hours with minimal vehicle queuing. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 2 Turn Lane Evaluation Evaluation and consideration of southbound right-turn lanes on Weyerhaeuser Way S was conducted at each of the site driveway locations based on the WSDOT Design Manual Chapter 1310 (Right-Turn Lane Guidelines. Based on the results of the analysis, southbound right-turn lanes into the project at the 2nd and 4th driveways (heading southbound on Weyerhaeuser Way S) are proposed. While the future traffic volumes at the 1st driveway may suggest a right-turn lane be considered, a right-turn lane is not proposing due to the proximity to the City’s future roundabout at the new Weyerhaeuser Way S/S 324th Street intersection. Additionally, the 3rd driveway would be a lower traffic volume driveway with limited or no truck use, so a right-turn lane is not proposed. Weyerhaeuser Way Evaluation. An evaluation of roadway capacity was conducted for Weyerhaeuser Way S north of S 336e Street to determine if the current principal collector classification consisting of a 2/3- lane road is adequate to accommodate the future traffic growth and new traffic generated by the Woodbridge Business Park development. Based on the estimated future weekday AM, weekday PM, and Saturday PM peak hour traffic volumes for year 2025, the Directional Design Hourly Volume (DDHV) along Weyerhaeuser Way S north of S 336th Street is less than 825 trips indicating that the existing 2/3-lane road section would be adequate; no additional widening is proposed. Mitigation. City Traffic Impact Fee The City of Federal Way requires all new developments to pay for capital improvements that are needed to serve new development in the form of a Traffic Impact Fee (TIF). Fees are calculated based on the impact fee schedule in effect at the time a completed building permit application is filed and paid prior to permit issuance. As of the date of this study, the current TIF fee for industrial park is $3.79 per square foot. Impact fees are subject to change. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 3 INTRODUCTION This Traffic Impact Analysis (TIA) has been prepared for the proposed Woodbridge Business Park development located between I-5 and Weyerhaeuser Way S, north of S 336th Street and south of S 323rd Street, in Federal Way, WA (see Figure 1). This is an update to our previous traffic analysis dated September 23, 2021; the updates address City of Federal Way TIA Review Comments dated August 16, 2022 and August 2, 2023. Project Description The project proposal includes the development of up to 972,000 square feet (SF) of industrial park building area on a site located between I-5 and Weyerhaeuser Way S, north of S 336th Street and south of S 323rd Street. The existing site includes the Weyerhaeuser Technology Center, which will remain with the proposed project. Vehicular access is proposed at four locations along Weyerhaeuser Way S. Full project buildout is expected by 2025. A preliminary site plan is provided in Figure 2. Project Approach To analyze the traffic impacts from the Woodbridge Business Park development, the following tasks were undertaken based on the City’s TIA Scoping Sheet (included in Appendix A). The following tasks and methodology are consistent with City of Federal Way guidelines for traffic analysis for weekday AM peak hour and Saturday peak hour conditions. In addition and based on the request of City transportation staff and WSDOT, weekday PM peak hour evaluation was also included as part of the traffic analysis. •Assessed existing conditions through field reconnaissance and reviewed existing planning documents. •Documented existing traffic volumes and intersection levels of service (LOS) at the following study intersections during the weekday AM and PM peak hours: 1. 23rd Avenue S / S 320th Street (signalized) 2. 25th Avenue S / S 320th Street (signalized) 3. I-5 SB Ramps / S 320th Street (signalized) 4. I-5 NB Ramps / S 320th Street (signalized) 5. 32nd Avenue S / S 320th Street (signalized) 6. Weyerhaeuser Way S / S 320th Street (signalized) 7. 32nd Avenue S / S 323rd Street (roundabout) 8. Weyerhaeuser Way S / S 323rd Street (stop controlled) 9. Weyerhaeuser Way S / S 336th Street (roundabout) 10.Weyerhaeuser Way S / 33rd Place S (roundabout) 11.Weyerhaeuser Way S / SR-18 WB Ramps (signalized) 12.Weyerhaeuser Way S / SR-18 EB Ramps (signalized) •Documented existing traffic volumes and intersection LOS at the following study intersections during the Saturday PM peak hour (intersections impact by 100 or more project trips): 1. Weyerhaeuser Way S / S 323rd Street (stop controlled) Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 4 2. Weyerhaeuser Way S / S 336th Street (roundabout) 3. Weyerhaeuser Way S / 33rd Place S (roundabout) 4. Weyerhaeuser Way S / SR-18 WB Ramps (signalized) 5. Weyerhaeuser Way S / SR-18 EB Ramps (signalized) •Developed weekday daily, weekday AM peak hour, weekday PM peak hour, and Saturday PM peak hour trip generation estimates. •Distributed and assigned weekday AM peak hour, weekday PM peak hour, and Saturday PM peak hour project-generated trips based on EMME/2 traffic distribution model plots. •Analyzed weekday AM peak hour, weekday PM peak hour, and Saturday PM peak hour LOS at the study intersections and site driveways under 2 scenarios (2025 Without-Project and 2025 With-Project). •Performed SimTraffic evaluation to model peak hour queues at the SR-18 ramp terminal intersections on Weyerhaeuser Way and the I-5 ramp terminal intersections on S 320th Street. •Evaluated the roadway capacity of Weyerhaeuser Way S north of S 336th Street based on City standards to determine if the current 2/3-lane road would be able to accommodate future traffic volumes with the proposed project. Primary Data and Information Sources •Institute of Transportation Engineers (ITE), Trip Generation Manual, 10th Edition, 2017. •ITE Trip Generation Handbook, 3rd Edition, 2017. •ITE Trip Generation Manual 10th Edition Supplement, 2020. •2019 weekday AM peak hour, weekday PM peak hour, and Saturday PM peak hour traffic counts, All Traffic Data. •Highway Capacity Manual (HCM), 2000. •Highway Capacity Manual (HCM), 7th Edition, 2022. •City of Federal Way EMME/2 Traffic Model Distribution Plots. •Washington State Department of Transportation (WSDOT) Design Manual, September 2023. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 5 Figure 1 Project Site Vicinity Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 6 Figure 2 Preliminary Site Plan Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 7 EXISTING CONDITIONS Roadway Network Primary vehicular access to the site is provided by Weyerhaeuser Way S. The existing street characteristics of Weyerhaeuser Way S are summarized below in Table 1. Table 1 Existing Roadway Network Summary – Project Site Vicinity Roadway Orientation Classification Speed Limit Number of Travel Lanes Sidewalks Bicycle Facilities Weyerhaeuser Way S (from S 320th St to S 336th St)North-South Principal Collector 35 mph 2-3 None Both Sides Weyerhaeuser Way S (from S 336th St to SR-18)North-South Minor Arterial 35 mph 2-3 None Both Sides Transit Service Transit service to and from the project vicinity is provided by Pierce Transit and King County Metro. The nearest public transit stops are located on S 336th Street west of Weyerhaeuser Way S serving Pierce Transit Route 501 and on S 320th Street east of 32nd Avenue S serving King County Metro Route 181. Route 501 provides service to/from Milton to Federal Way. The current schedule for Route 501 includes approximately 60-minute headways between 6:00 a.m. and 9:00 p.m. on weekdays and between 8:00 a.m. and 7 p.m. on Saturdays. Route 181 provides service to/from Twin Lakes P&R to Auburn Station to Green River College. The current schedule for Route 181 includes approximately 30-minute headways between 5:00 a.m. and 9:30 p.m. on weekdays and between 7:00 a.m. and 9:30 p.m. on Saturdays. Future coordination efforts are anticipated with King County Metro and Pierce Transit to consider potential transit improvements along the project frontage. Bicycle & Pedestrian Facilities Existing bicycle and pedestrian facilities in the project vicinity include paved shoulders on both sides of Weyerhaeuser Way S. The intersection of Weyerhaeuser Way S/S 336th Street is a roundabout with sidewalks and crosswalks on all approaches. The stop-controlled intersection of Weyerhaeuser Way S/S 323rd Street has sidewalks on all approaches and a marked crosswalk on the west leg of the intersection. Existing Traffic Volumes Weekday AM, weekday PM, and Saturday PM peak hour traffic volumes at the study intersections were conducted by All Traffic Data (ATD) in 2019. The weekday AM peak hour represents the highest one-hour time period between 7:00 and 9:00 AM. The weekday and Saturday PM peak hour represents the highest one-hour time period between 4:00 and 6:00 PM. The existing count data sheets are included in Appendix B. The existing weekday AM, weekday PM, and Saturday PM peak hour traffic volumes at the study intersections are shown in Figures 3-5. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 8 Figure 3 2019 Existing Weekday AM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 9 Figure 4 2019 Existing Weekday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 10 Figure 5 2019 Existing Saturday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 11 Existing Level of Service Existing weekday AM and PM peak hour level of service (LOS) analyses were conducted at the following study intersections: 1. 23rd Avenue S / S 320th Street (signalized) 2. 25th Avenue S / S 320th Street (signalized) 3. I-5 SB Ramps / S 320th Street (signalized) 4. I-5 NB Ramps / S 320th Street (signalized) 5. 32nd Avenue S / S 320th Street (signalized) 6. Weyerhaeuser Way S / S 320th Street (signalized) 7. 32nd Avenue S / S 323rd Street (roundabout) 8. Weyerhaeuser Way S / S 323rd Street (stop controlled) 9. Weyerhaeuser Way S / S 336th Street (roundabout) 10.Weyerhaeuser Way S / 33rd Place S (roundabout) 11.Weyerhaeuser Way S / SR-18 WB Ramps (signalized) 12.Weyerhaeuser Way S / SR-18 EB Ramps (signalized) Existing Saturday PM peak hour level of service (LOS) analyses were conducted at the following study intersections (intersections impacted by 100 or more project trips): 1. Weyerhaeuser Way S / S 323rd Street (stop controlled) 2. Weyerhaeuser Way S / S 336th Street (roundabout) 3. Weyerhaeuser Way S / 33rd Place S (roundabout) 4. Weyerhaeuser Way S / SR-18 WB Ramps (signalized) 5. Weyerhaeuser Way S / SR-18 EB Ramps (signalized) Note that the only City Center intersections included in the analysis were the 23rd Ave S and 25th Ave S intersections with S 320th Street because these were the only City Center intersections impacted by 100 or more project trips, consistent with City guidelines and the traffic scoping sheet provided by the City. Both weekday AM and PM peak hour analysis was included in this TIA at the request of WSDOT. It should be noted that the City of Federal Way is also evaluating weekday PM peak hour LOS as part of their standard transportation concurrency evaluation at City intersections. Additionally, weekday AM, weekday PM, and Saturday PM peak hour level of service (LOS) analyses were conducted at the four site access driveways and will be discussed in a later section. It should be noted that LOS calculations at City of Federal Way intersections are based on HCM 2000 methodology consistent with City-adopted standards. The City’s currently adopted LOS standard is LOS D and a v/c ratio of 1.2 at signalized intersections and 1.0 for all movements at unsignalized intersections. This standard applies to all study intersections except the I-5 ramp intersections with S 320th Street (#3 and #4) and the SR-18 ramp intersections with Weyerhaeuser Way S (#11 and #12), which are under WSDOT jurisdiction. LOS calculations at WSDOT intersections are based on HCM 7th Edition methodology consistent with the WSDOT Synchro Protocol. WSDOT’s currently adopted LOS standard is LOS D at both the I-5 ramp intersections with S 320th Street (#3 and #4) and the SR-18 ramp intersections with Weyerhaeuser Way S (#11 and #12). The Sidra 9 software was used to determine LOS results at the roundabouts. Existing signal timing was provided by WSDOT and the City of Federal Way at the signalized study intersections. The existing weekday AM, weekday PM, and Saturday PM peak hour LOS analysis results at the study intersections are summarized in Table 2. The existing LOS worksheets are included in Appendix C. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 12 Table 2 Existing Weekday Level of Service Summary AM Peak Hour PM Peak Hour Study Intersection/Movement LOS Delay (sec)v/c LOS Delay (sec)v/c City of Federal Way Controlled Intersections Signalized 1. 23rd Avenue S / S 320th Street C 22.3 0.47 D 41.6 0.75 2. 25th Avenue S / S 320th Street B 10.5 0.41 B 18.3 0.60 5. 32nd Avenue S / S 320th Street A 5.9 0.44 B 11.2 0.79 6. Weyerhaeuser Way S / S 320th Street A 9.0 0.37 B 14.0 0.68 Roundabout 7. 32nd Avenue S / S 323rd Street A 3.4 0.12 A 3.1 0.08 9. Weyerhaeuser Way S / S 336th Street A 6.7 0.37 A 8.2 0.52 10. Weyerhaeuser Way S / 33rd Place S A 3.9 0.31 A 3.8 0.32 Stop Controlled 8. Weyerhaeuser Way / S 323rd Street Eastbound Left-Turn B 12.6 0.00 B 13.9 0.03 Eastbound Right-Turn A 9.9 0.01 B 11.0 0.17 Northbound Left-Turn A 8.1 0.11 A 7.9 0.01 Northbound Thru A 0.0 0.17 A 0.0 0.19 Southbound Thru A 0.0 0.16 A 0.0 0.19 Southbound Right-Turn A 0.0 0.01 A 0.0 0.00 WSDOT Controlled Intersections Signalized 3. I-5 SB Ramps / S 320th Street B 11.3 -C 21.8 - 4. I-5 NB Ramps / S 320th Street C 27.3 -B 17.7 - 11. Weyerhaeuser Way S / SR-18 WB Ramps B 14.6 -B 18.9 - 12. Weyerhaeuser Way S / SR-18 EB Ramps A 9.7 -C 20.6 - Table 3 Existing Saturday Level of Service Summary PM Peak Hour Study Intersection/Movement LOS Delay (sec)v/c City of Federal Way Controlled Intersections Stop Controlled 1. Weyerhaeuser Way / S 323rd Street Eastbound Left-Turn A 9.7 0.00 Eastbound Right-Turn A 9.1 0.00 Northbound Left-Turn A 7.6 0.00 Roundabout 2. Weyerhaeuser Way S / S 336th Street A 6.6 0.21 3. Weyerhaeuser Way S / 33rd Place S A 3.8 0.16 WSDOT Controlled Intersections Signalized 4. Weyerhaeuser Way S / SR-18 WB Ramps A 9.2 - 5. Weyerhaeuser Way S / SR-18 EB Ramps A 8.9 - As shown in Tables 2 and 3, all study intersections currently operate at LOS D or better during the weekday AM, weekday PM, and Saturday PM peak hours meeting both City and WSDOT standards. Additionally, all v/c ratios are currently under 1.2 for signalized intersections, and less than 1.0 for all movements at unsignalized intersections, which meets City standards. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 13 FUTURE CONDITIONS AND PROJECT IMPACTS Future Road Network The City Center Access project will improve access to Federal Way City Center and the surrounding area with solutions to the congestion within the S 320th Street corridor near I-5. This project is studying the current and expected future traffic conditions and environmental impacts associated with enhancing traffic operations, safety, and efficiency on the S 320th Street corridor around I-5. This Study is identified in the City of Federal Way’s 2024-2029 Transportation Improvement Plan (TIP) as an environmental documentation study. The City is conducting this study in cooperation with the Federal Highway Administration (FHWA), Washington State Department of Transportation (WSDOT), Puget Sound Regional Council (PSRC), Sound Transit, Pierce Transit, South King Fire Rescue, King County. As it relates to the proposed Woodbridge Business Park development, part of the City Center Access project has identified a new principal arterial (with an estimated 106-foot right-of-way) along the S 324th Street alignment located on the north portion of the Woodbridge site. The proposed Woodbridge development is expected to dedicate the 106-foot right-of-way to the City for this future road, which is expected to be credited against the City’s traffic impact fee (TIF). And it should be noted that the new S 324th Street extension was not included in the future roadway network for this traffic analysis since it will not be constructed before buildout of the proposed Woodbridge Business Park project (estimated to be 2025). This is also consistent with the analysis completed for the IRG Greenline Buildings A and B located south of the site. Project Trip Generation The trip generation estimates for the Woodbridge Business Park were based on methodology documented in the Institute of Transportation Engineers (ITE) Trip Generation Manual 10th Edition for LUC 130 (Industrial Park). At the time of this study, a tenant has not been identified for the proposed Woodbridge Business Park development. The industrial park land use is characterized by a mix of manufacturing, service, and warehouse facilities and was deemed appropriate for trip generation estimates by City staff given the uncertainty about the future tenant of the proposed project. Additional analysis may be required if the trips generated by the future known tenant exceed what is documented in this report. The trip generation estimates include both non-truck (passenger vehicles) and truck estimates. The weekday truck trip generation estimates were based on the truck trip rates documented in the ITE Trip Generation Manual 10th Edition Supplement (dated February 2020). No truck trip rates for LUC 130 on a Saturday are documented in the ITE Trip Generation Manual 10th Edition Supplement. To estimate the truck trip generation for the Saturday PM peak hour, the ITE Trip Generation Handbook 3rd Edition was used. Table 4 summarizes the new weekday daily, AM peak hour, and PM peak hour and Saturday PM peak hour trip generation estimates for the proposed project. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 14 Table 4 Trip Generation Summary New Trips Generated (PASSENGER VEHICLES ONLY) New Trips Generated (TRUCKS ONLY) Total New Trips Generated (ALL VEHICLES) Time Period In Out Total In Out Total In Out Total Weekday Daily 1,255 1,254 2,509 277 277 554 1,532 1,531 3,063 Weekday AM Peak Hour 297 53 350 18 21 39 315 74 389 Weekday PM Peak Hour 67 283 350 15 24 39 82 307 389 Saturday PM Peak Hour 81 173 254 12 26 38 93 199 292 As shown in Table 4, Woodbridge Business Park is estimated to generate 3,063 new weekday daily trips with 389 new trips during the weekday AM peak hour (315 in, 74 out) and 389 new trips during the weekday PM peak hour (82 in, 307 out). Woodbridge Business Park is estimated to generate 292 new trips during the Saturday PM peak hour (93 in, 199 out). The detailed trip generation estimates are included in Appendix D. Truck trips are anticipated to be about 18% of the total site trip generation on a weekday. During weekday peak hours, truck traffic is expected to be minimal with only about 10% of the site trip generation made by trucks. On Saturdays truck trips during the peak hour are estimated to be about 13%. Project Trip Distribution and Assignment The distribution of the weekday PM peak hour project trips generated by the proposed Woodbridge Business Park development was based on traffic model distribution plots provided by the City for use in this traffic analyses. The City’s traffic model distribution plots are for the weekday PM peak hour and are included in Appendix E. The weekday AM and Saturday PM peak hour project trip assignments were estimated based on factoring the City traffic model distribution plots for the weekday PM peak hour to match the project trip generation estimates for the weekday AM and Saturday PM peak hours. General trip distribution patterns in the vicinity of the proposed project based on review of the distribution plots are summarized as follows: •Entering traffic on Weyerhaeuser Way S: 90% from the north, 10% from the south •Exiting traffic on Weyerhaeuser Way S: 15% to the north, 85% to the south The assignment of weekday AM, weekday PM, and Saturday PM peak hour trips generated by the proposed Woodbridge Business Park development is shown graphically in Figures 6-8. Truck trips were assigned to the road network with similar travel patterns as identified in the City’s traffic model, but also to reflect designated truck routes which include Weyerhaeuser Way north to S 320th Street and south to SR 18. A graphic showing the anticipated truck travel routes is included in Appendix F. Also note that the truck trip assignment reflects no trucks traveling through residential neighborhoods such as S 336th Street and 33rd Place S. As requested by the City, truck turning diagrams were prepared to ensure that the existing roundabouts on Weyerhaeuser Way S can accommodate the expected truck maneuvers. The truck turning analysis was completed using a WB-67 design vehicle and are included in Appendix G. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 15 Future Traffic Volumes The anticipated buildout year for the Woodbridge Business Park development is 2025. Note that the future buildout year was updated in this updated traffic analysis using 2019 traffic counts and future traffic growth for six (6) years. Future 2025 Without Project (No Action) traffic volumes were estimated by applying a 2 percent annual growth rate to the 2019 traffic volumes to estimate future year 2025 weekday AM, weekday PM, and Saturday PM peak hour traffic volumes without the project. In addition to the background growth rate, trips from the following developments (pipeline projects) were included in the future without-project traffic volumes: •IRG Building A •IRG Building B •East Campus Corporate Park (assuming full occupancy) •DaVita Federal Way •Former Weyerhaeuser Headquarters building (assuming full occupancy) The weekday AM, weekday PM, and Saturday PM peak hour pipeline project trip assignment at the study intersections are included in Appendix H. The resulting future 2025 Without-Project weekday AM, weekday PM, and Saturday PM peak hour traffic volumes at the study intersections are shown in Figures 9-11. The future 2025 With-Project weekday AM, weekday PM, and Saturday PM peak hour traffic volumes were determined by adding the trip assignment from the proposed Woodbridge Business Park development (shown in Figures 6-8) including trucks to the future 2025 Without Project traffic volumes (shown in Figures 9-11). The resulting future 2025 With-Project weekday AM, weekday PM, and Saturday PM peak hour traffic volumes are shown in Figures 12-14. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 16 Figure 6 Weekday AM Peak Hour Net Project Trip Assignment Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 17 Figure 7 Weekday PM Peak Hour Net Project Trip Assignment Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 18 Figure 8 Saturday PM Peak Hour Net Project Trip Assignment Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 19 Figure 9 2025 Without Project Weekday AM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 20 Figure 10 2025 Without Project Weekday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 21 Figure 11 2025 Without Project Saturday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 22 Figure 12 2025 With Project Weekday AM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 23 Figure 13 2025 With Project Weekday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 24 Figure 14 2025 With Project Saturday PM Peak Hour Traffic Volumes Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 25 Future Level of Service Future year Level of Service (LOS) analyses were conducted at the study intersections for the following future year 2025 conditions with and without the proposed Woodbridge Business Park development: •Weekday AM peak hour •Weekday PM peak hour* •Saturday PM peak hour * Note that weekday PM peak hour analysis was included in this TIA at the request of WSDOT at the same study intersections as the AM peak hour. The City of Federal Way is also evaluating weekday PM peak hour LOS as part of their standard transportation concurrency evaluation at City intersections. The signal timing is based on existing signal timing as provided by WSDOT and the City of Federal Way. Note that the westbound right-turn lane at the SR-18 WB off-ramp is proposed to be extended to 300 feet as a condition of IRG Buildings A and B development. The future westbound right-turn lane extension has been included in the future 2025 without project and with project analysis. The future 2025 weekday AM, weekday PM, and Saturday PM peak hour LOS results are summarized in Tables 5 and 6 next. As shown in Tables 5 and 6, all study intersections are anticipated to operate at acceptable levels in 2025 (meeting City and WSDOT LOS standards) with the proposed Woodbridge Business Park during the weekday AM, weekday PM, and Saturday PM peak hours. The detailed LOS worksheets are included in Appendix C. Table 5 Future 2025 Saturday Peak Hour Level of Service Summary 2025 Without Project 2025 With Project Study Intersection/Movement LOS Delay (sec)v/c LOS Delay (sec)v/c City of Federal Way Controlled Intersections Stop Controlled 1. Weyerhaeuser Way / S 323rd Street Eastbound Left-Turn B 10.2 0.01 B 10.7 0.01 Eastbound Right-Turn A 9.5 0.04 B 10.3 0.13 Northbound Left-Turn A 7.6 0.01 A 7.8 0.02 Northbound Thru A 0.0 0.15 A 0.0 0.17 Southbound Thru A 0.0 0.12 A 0.0 0.16 Southbound Right-Turn A 0.0 0.00 A 0.0 0.00 Roundabout 2. Weyerhaeuser Way S / S 336th Street A 6.8 0.25 A 7.2 0.25 3. Weyerhaeuser Way S / 33rd Place S A 4.4 0.21 A 4.4 0.23 WSDOT Controlled Intersections Signalized 4. Weyerhaeuser Way S / SR-18 WB Ramps B 10.1 -B 10.3 - 5. Weyerhaeuser Way S / SR-18 EB Ramps A 9.3 -A 9.3 - Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 26 Table 6 Future 2025 Weekday Peak Hour Level of Service Summary 2025 Without Project 2025 With Project Study Intersection/Movement LOS Delay (sec)v/c LOS Delay (sec)v/c City of Federal Way Controlled Intersections Weekday AM Peak Hour Signalized 1. 23rd Avenue S / S 320th Street C 22.3 0.50 C 22.5 0.52 2. 25th Avenue S / S 320th Street B 11.3 0.46 B 11.3 0.48 5. 32nd Avenue S / S 320th Street A 7.6 0.54 A 7.7 0.57 6. Weyerhaeuser Way S / S 320th Street A 9.6 0.62 B 11.2 0.77 Roundabout 7. 32nd Avenue S / S 323rd Street A 4.0 0.14 A 4.6 0.26 9. Weyerhaeuser Way S / S 336th Street A 7.9 0.50 A 8.4 0.51 10. Weyerhaeuser Way S / 33rd Place S A 5.5 0.64 A 5.6 0.65 Stop Controlled 8. Weyerhaeuser Way / S 323rd Street Eastbound Left-Turn B 14.6 0.00 C 16.1 0.00 Eastbound Right-Turn B 12.2 0.03 C 18.0 0.34 Northbound Left-Turn A 9.4 0.16 B 10.5 0.20 Northbound Thru A 0.0 0.20 A 0.0 0.20 Southbound Thru A 0.0 0.31 A 0.0 0.44 Southbound Right-Turn A 0.0 0.05 A 0.0 0.05 WSDOT Controlled Intersections 3. I-5 SB Ramps / S 320th Street B 13.9 -B 13.8 - 4. I-5 NB Ramps / S 320th Street C 32.1 -C 34.3 - 11. Weyerhaeuser Way S / SR-18 WB Ramps B 19.6 -B 19.8 - 12. Weyerhaeuser Way S / SR-18 EB Ramps B 16.3 -B 16.6 - City of Federal Way Controlled Intersections Weekday PM Peak Hour Signalized 1. 23rd Avenue S / S 320th Street D 44.4 0.82 D 44.4 0.82 2. 25th Avenue S / S 320th Street B 16.3 0.68 B 16.2 0.68 5. 32nd Avenue S / S 320th Street B 16.8 0.83 B 17.8 0.84 6. Weyerhaeuser Way S / S 320th Street B 19.8 0.97 C 23.9 1.09 Roundabout 7. 32nd Avenue S / S 323rd Street A 3.5 0.12 A 3.7 0.15 9. Weyerhaeuser Way S / S 336th Street B 11.3 0.72 C 21.3 0.97 10. Weyerhaeuser Way S / 33rd Place S A 5.9 0.62 A 6.7 0.73 Stop Controlled 8. Weyerhaeuser Way / S 323rd Street Eastbound Left-Turn C 17.1 0.04 C 20.0 0.06 Eastbound Right-Turn B 13.7 0.33 C 15.5 0.41 Northbound Left-Turn A 8.3 0.01 A 8.5 0.04 Northbound Thru A 0.0 0.25 A 0.0 0.27 Southbound Thru A 0.0 0.26 A 0.0 0.29 Southbound Right-Turn A 0.0 0.01 A 0.0 0.01 WSDOT Controlled Intersections 3. I-5 SB Ramps / S 320th Street C 32.6 -C 33.0 - 4. I-5 NB Ramps / S 320th Street B 19.4 -B 19.7 - 11. Weyerhaeuser Way S / SR-18 WB Ramps C 27.7 -C 29.8 - 12. Weyerhaeuser Way S / SR-18 EB Ramps D 36.3 -D 43.4 - Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 27 Site Access Evaluation This section of the TIA evaluates LOS and queues at each of the 4 site driveways along Weyerhaeuser Way for weekday AM peak hour, weekday PM peak hour, and Saturday PM peak hour conditions. It also evaluates driveway spacing. Driveway Spacing Per FWCC 22-1543, driveways must be located no closer than 150 feet from any street intersection or to any other driveway, whether on or off the subject property. Based on the latest site plan, the proposed site access driveway locations meet minimum spacing requirements. Due to the proximity of the northern site access driveway to the future Weyerhaeuser Way S/S 324th Street roundabout intersection, the location and final design of the northern site access driveway is anticipated to be reviewed and determined as the design of the future City roundabout progresses. Traffic Volumes The 2025 With Project weekday AM, weekday PM, and Saturday PM peak hour traffic volumes at the driveways were shown previously in Figures 12-14. Level of Service (LOS) and Queues LOS analyses were conducted at the four proposed site access locations on Weyerhaeuser Way S during the weekday AM, weekday PM, and Saturday PM peak hour with-project conditions. The results of the analysis are summarized below in Tables 7 and 8. As shown in Tables 7 and 8 on the next page, all individual movements at the proposed site access locations on Weyerhaeuser Way S are anticipated to operate at LOS D or better in 2025 during the weekday AM, weekday PM, and Saturday PM peak hours with minimal vehicle queuing. Turn Lane Evaluation Evaluation of the need for a southbound right-turn lane was conducted at each of the site driveway locations on Weyerhaeuser Way S for the weekday AM peak hour scenario, which is the scenario with the highest number of entering trips. The potential need for turn lanes was based on the WSDOT Design Manual Chapter 1310.02(15) Right-Turn Lanes. Future 2025 traffic volumes during the weekday AM peak hour used in the turn lane evaluation were shown previously in Figure 12. Based on future 2025 weekday AM peak hour traffic volumes and Exhibit 1310-24 (Right-Turn Lane Guidelines), a southbound right-turn lane into the site should be considered at the following driveway locations on Weyerhaeuser Way S: •North driveway •North middle driveway •South driveway The WSDOT turn lane exhibits used in the evaluation are included in Appendix I. Southbound right-turn lanes into the proposed project from Weyerhaeuser Way S are proposed at the north middle and south driveways (2nd and 4th driveways heading southbound on Weyerhaeuser Way S). While the future traffic volumes at the north driveway may suggest a right-turn lane be considered, the project is not proposing to construct one due to the proximity to the City’s future roundabout at the new Weyerhaeuser Way S/S 324th Street intersection. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 28 Table 7 Future 2025 Weekday Peak Hour Site Access Level of Service Summary 2025 With Project Study Intersection/Movement LOS Delay (sec)v/c 95th % Queue (ft) Weekday AM Peak Hour A. Weyerhaeuser Way S & North Site Access Eastbound Left-Right C 18.0 0.09 < 25’ Northbound Left-Through A 0.4 0.01 < 25’ Southbound Through-Right A 0.0 0.45 0’ B. Weyerhaeuser Way S & Mid-North Site Access Eastbound Left-Right C 16.1 0.06 < 25’ Northbound Left-Through A 0.7 0.03 < 25’ Southbound Through A 0.0 0.37 0’ Southbound Right A 0.0 0.05 0’ C. Weyerhaeuser Way S & Mid-South Site Access Eastbound Left-Right B 14.9 0.01 < 25’ Northbound Left-Through A 0.5 0.02 < 25’ Southbound Through-Right A 0.0 0.38 0’ D. Weyerhaeuser Way S & South Site Access Eastbound Left-Right C 15.1 0.09 < 25’ Northbound Left-Through A 0.9 0.03 < 25’ Southbound Through A 0.0 0.29 0’ Southbound Right A 0.0 0.09 0’ Weekday PM Peak Hour A. Weyerhaeuser Way S & North Site Access Eastbound Left-Right C 17.7 0.24 25’ Northbound Left-Through A 0.1 0.00 0’ Southbound Through-Right A 0.0 0.40 0’ B. Weyerhaeuser Way S & Mid-North Site Access Eastbound Left-Right C 20.0 0.31 25’ Northbound Left-Through A 0.2 0.01 0’ Southbound Through A 0.0 0.41 0’ Southbound Right A 0.0 0.01 0’ C. Weyerhaeuser Way S & Mid-South Site Access Eastbound Left-Right C 19.6 0.11 < 25’ Northbound Left-Through A 0.1 0.00 0’ Southbound Through-Right A 0.0 0.46 0’ D. Weyerhaeuser Way S & South Site Access Eastbound Left-Right D 29.2 0.56 75’ Northbound Left-Through A 0.3 0.01 < 25’ Southbound Through A 0.0 0.45 0’ Southbound Right A 0.0 0.02 0’ Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 29 Table 8 Future 2025 Saturday Peak Hour Site Access Level of Service Summary 2025 With Project Study Intersection/Movement LOS Delay (sec)v/c 95th % Queue (ft) Saturday PM Peak Hour A. Weyerhaeuser Way S & North Site Access Eastbound Left-Right B 11.2 0.10 < 25’ Northbound Left-Through A 0.1 0.00 0’ Southbound Through-Right A 0.0 0.18 0’ B. Weyerhaeuser Way S & Mid-North Site Access Eastbound Left-Right B 11.2 0.09 < 25’ Northbound Left-Through A 0.1 0.00 0’ Southbound Through A 0.0 0.18 0’ Southbound Right A 0.0 0.01 0’ C. Weyerhaeuser Way S & Mid-South Site Access Eastbound Left-Right B 10.2 0.00 0’ Northbound Left-Through A 0.0 0.00 0’ Southbound Through-Right A 0.0 0.21 0’ D. Weyerhaeuser Way S & South Site Access Eastbound Left-Right B 11.6 0.16 25’ Northbound Left-Through A 0.3 0.01 0’ Southbound Through A 0.0 0.18 0’ Southbound Right A 0.0 0.02 0’ Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 30 SimTraffic Queue Analysis Future 2025 weekday AM peak hour queueing analyses without and with the proposed Woodbridge Business Park development were conducted at the I-5 ramp terminals on S 320th Street and at the SR-18 ramp terminals on Weyerhaeuser Way S. An average of five (5) SimTraffic simulations were used. A summary of the queue analysis is shown below in Table 9. Weyerhaeuser Way Assessment An evaluation of roadway capacity was conducted for the section of Weyerhaeuser Way S north of S 336th Street along the project frontage to determine if the current principal collector classification consisting of a 2/3-lane road is adequate to accommodate the estimated future traffic projections and traffic generated by the Woodbridge Business Park development. City road standards identify a 2/3-lane roadway capacity of up to 15,000 ADT and up to 825 directional design hour volume (DDHV). Based on the estimated future weekday AM, weekday PM, and Saturday PM peak hour traffic volumes for year 2025 as depicted previously in Figures 12-14, the DDHV along Weyerhaeuser Way S north of S 336th Street is less than 825 indicating that the existing 2/3-lane road section would be adequate. The pavement evaluation for Weyerhaeuser Way has been conducted by others, and is provided under separate cover. Table 9 Weekday AM Peak Hour Queue Summary Study Intersection/Movement Storage (feet) 2025 Baseline 2025 With- Project I-5 SB Ramps / S 320th Street Eastbound Right-Turn 400’100'150’ Westbound Left-Turn 200’175’175’ Southbound Left-Turn 375’175’200’ Southbound Left-Thru 1,575’150’175’ Southbound Right-Turn 1,575’225’250’ I-5 NB Ramps / S 320th Street Northbound Left-Turn 275’275’275’ Northbound Left-Thru-Right 1,300’400’450’ Weyerhaeuser Way S / SR-18 WB Ramps Westbound Left-Turn 1,125’200’200’ Westbound Right-Turn 300’275’275’ Northbound Left-Turn 395’200’200’ Weyerhaeuser Way S / SR-18 EB Ramps Eastbound Left-Turn 1,750’225’250’ Eastbound Right-Turn 430’75’100’ Southbound Left-Turn 520’200’225’ Note: all queues represent 95th percentile queues Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA TENW October 13, 2023 Page 31 MITIGATION Traffic Impact Fees The City of Federal Way requires all new developments to pay for capital improvements that are needed to serve new development in the form of a Traffic Impact Fee (TIF). Fees are calculated based on the impact fee schedule in effect at the time a completed building permit application is filed and paid prior to permit issuance. As of the date of this study, the current TIF fee for industrial park is $3.79 per square foot. Impact fees are subject to change. Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix A City of Federal Way TIA Scoping Sheet Public Works Traffic Department TIA Scoping Sheet Project Name: IRG Greenline Development Project Description: Construct 1,068,000 square feet warehouse building area Projected build-out year: 2020 Access: Comprehensive Plan S 324th Street extension from SR 5 to Weyerhaeuser Way – driveways are proposed on Weyerhaeuser Way South. Location: West of Weyerhaeuser Way S between S 323rd St. and S 336th St. Type of Analysis: Scope: [ ] PM peak 1. LOS analysis at all study intersections with 10 or more trips [X] AM peak 2. LOS analysis at all study intersections with 100 or more trips [ ] Daily [X] Other 3. Weekend LOS analysis at all study intersections with 100 or more tips Please use the model PM trips distribution as a base to determine study intersections for Weekend. AM Peak Analysis Intersections: 1. S 320 St./ SR 5 NB & SB ramps 2. S 320 St./ 32 Ave S 3. S 320 St./ Weyerhaeuser Way S 4. S 323 Sr./ Weyerhaeuser Way S 5. S 336 St./ Weyerhaeuser Way S 6. S 336 St./ SR 99 7. S 336 St./ 20 Ave S 8. 33 Place S./ Weyerhaeuser Way S 9. SR-18 EB Ramps/ Weyerhaeuser Way S 10. SR 18 WB Ramps/ Weyerhaeuser Way S 11. All project driveways - (AM and PM) Special Study Requests: 1. Truck Trip Assignment 2. Queuing analysis of access points for morning, evening, weekend peak hours. 3. Queuing analysis on S 320th St. for WBL from trucks 4. Perform SimTraffic to model the queuing for ramps terminal on Weyerhaeuser Way and S 320th St. 5. Turn lanes warrant analysis and truck turning diagram at driveways. 6. Roadway capacity analysis to determine if the planned 3-lane (Weyerhaeuser Way South north of S 336th St.) should be modified to a 5-lane with the project. 7. Pavement analysis along truck routes including but not limited to Weyerhaeuser Way S and South 336th St. to ensure the existing pavement can accommodate the expected truck load and estimate remaining design life. Provide recommendations for pavement improvements including pavement design if existing pavement thickness is not adequate to handle truck load. E:\RCW-FWRC\FW DevRev Guidelines\Pre-Application Comments\Warehouse Scoping.doc Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix B Existing Peak Hour Traffic Count Data Peak Hour:07:15 AM - 08:15 AM 23RD AVE S 23RD AVE S S 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:12 23RD AVE S & S 320TH ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk570243133 843 142 19 865 80 376 295 1,118 1,226 211237 964 911 N S EW 0 0 7611821180S 320TH ST S 320TH ST23RD AVE S 23RD AVE S 2,539 0 416N S EW 0401 0 0 60Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,6270 20 185 0 29 195 0 0 11 0 51 8 5728 31 24 10 7:15 AM 2,6690 19 252 0 19 199 0 1 28 0 64 20 6713 27 32 7 7:30 AM 2,6320 24 215 0 28 216 0 4 19 0 67 13 6698 36 27 12 7:45 AM 2,6470 18 224 0 54 236 0 3 20 0 48 27 7156 32 27 20 8:00 AM 2,6060 19 174 0 41 192 0 3 15 0 64 16 6142 38 32 18 8:15 AM 0 19 205 0 42 208 0 4 20 0 56 19 6342 25 21 13 8:30 AM 0 26 204 0 42 232 0 4 19 0 65 25 6841 24 32 10 8:45 AM 0 18 206 0 49 238 0 2 20 0 39 19 6742 35 26 20 Count Total 0 163 1,665 0 304 1,716 0 21 152 0 454 147 5,23332 248 221 110 Peak Hour 0 80 865 0 142 843 0 11 82 0 243 76 2,66919 133 118 57 HV% PHF 0.88 0.87 0.86 0.96 2.4% 4.4% 9.5% 7.4% 4.5% 0.93 EB WB NB SB All 701211 37 1 0 15 8 28 36 49 30 2010 23 44 N S EW 0 0 901730Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 3 2 4 4 13 7:15 AM 10 5 13 5 33 7:30 AM 4 5 13 7 29 7:45 AM 6 6 12 7 31 8:00 AM 3 4 11 9 27 8:15 AM 7 5 9 10 31 8:30 AM 6 6 8 9 29 8:45 AM 4 6 16 6 32 Count Total 43 39 86 57 225 Peak Hour 23 20 49 28 120 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 1 1 0 0 2 7:15 AM 0 0 0 0 0 7:30 AM 3 1 3 0 7 7:45 AM 2 0 1 0 3 8:00 AM 1 0 0 0 1 8:15 AM 0 0 0 0 0 8:30 AM 2 2 2 0 6 8:45 AM 0 0 1 0 1 Count Total 9 4 7 0 20 Peak Hour 6 1 4 0 11 Peak Hour:07:15 AM - 08:15 AM 25TH AVE S 25TH AVE SS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:11 25TH AVE S & S 320TH ST AM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk33097104 1,130 66 29 1,180 24 134 133 1,309 1,297 2699 1,233 1,173 N S EW 9 0 4105110S 320TH ST S 320TH ST25TH AVE S25TH AVE S2,702 6 742N S EW 2531 1 5 11Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,6320 4 251 0 12 249 0 0 0 0 14 1 5614 18 2 6 7:15 AM 2,7020 3 341 1 18 250 0 1 0 0 24 0 6724 20 3 7 7:30 AM 2,6420 9 306 3 19 273 0 3 2 0 19 0 6799 30 0 6 7:45 AM 2,6060 6 286 2 18 321 0 1 0 0 26 3 7208 36 3 10 8:00 AM 2,5330 6 247 3 11 286 0 5 3 0 28 1 6318 18 5 10 8:15 AM 0 9 250 0 14 278 0 0 1 0 20 0 6123 22 4 11 8:30 AM 0 4 263 0 10 300 0 1 0 0 24 0 6432 28 8 3 8:45 AM 0 7 238 3 12 331 0 1 0 0 12 1 6474 25 5 8 Count Total 0 48 2,182 12 114 2,288 0 12 6 0 167 6 5,16542 197 30 61 Peak Hour 0 24 1,180 9 66 1,130 0 10 5 0 97 4 2,70229 104 11 33 HV% PHF 0.89 0.87 0.50 0.86 2.5% 4.2% 0.0% 1.5% 3.3% 0.94 EB WB NB SB All 1012 52 1 1 29 1 2 3 55 30 02 31 53 N S EW 0 0 00000Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 4 0 7 0 11 7:15 AM 10 0 14 1 25 7:30 AM 6 0 15 0 21 7:45 AM 6 0 13 1 20 8:00 AM 9 0 13 0 22 8:15 AM 9 0 10 2 21 8:30 AM 9 0 9 0 18 8:45 AM 9 0 17 0 26 Count Total 62 0 98 4 164 Peak Hour 31 0 55 2 88 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 1 0 0 1 7:15 AM 0 0 2 2 4 7:30 AM 2 2 1 1 6 7:45 AM 0 2 3 3 8 8:00 AM 0 0 1 0 1 8:15 AM 0 0 1 2 3 8:30 AM 0 3 0 1 4 8:45 AM 0 1 0 0 1 Count Total 2 9 8 9 28 Peak Hour 2 4 7 6 19 Peak Hour:07:30 AM - 08:30 AM SB I5 ONRAMP SB I5 OFFRAMPS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:10 SB I5 ONRAMP & S 320TH ST AM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk49301190 852 169 324 886 0 613 0 1,022 1,006 0494 1,210 1,345 N S EW 1 0 10000S 320TH ST S 320TH STSB I5 ONRAMPSB I5 OFFRAMP2,421 1 001N S EW 0000 0 1 10Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,7120 0 184 0 40 172 0 0 0 0 17 2 56579 0 0 71 7:15 AM 2,7850 0 234 0 58 155 0 0 0 0 27 0 677103 0 0 100 7:30 AM 2,8450 0 235 0 59 200 0 0 0 0 22 1 73591 0 0 127 7:45 AM 2,8070 0 219 1 43 232 0 0 0 0 35 0 73560 0 0 145 8:00 AM 2,8280 0 177 0 32 195 0 0 0 0 40 0 63889 0 0 105 8:15 AM 0 0 255 0 35 225 0 0 0 0 22 0 73784 0 0 116 8:30 AM 0 0 214 0 38 230 0 0 0 0 26 0 69792 0 0 97 8:45 AM 0 0 213 0 35 280 0 0 0 0 24 0 75681 0 0 123 Count Total 0 0 1,731 1 340 1,689 0 0 0 0 213 3 5,540679 0 0 884 Peak Hour 0 0 886 1 169 852 0 0 0 0 119 1 2,845324 0 0 493 HV% PHF 0.89 0.93 0.00 0.85 2.6% 3.1% 0.0% 3.8% 3.1% 0.97 EB WB NB SB All 18040 26 6 7 25 0 23 0 32 29 014 32 44 N S EW 0 0 10000Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 7 0 11 1 19 7:15 AM 11 0 5 3 19 7:30 AM 7 0 9 3 19 7:45 AM 6 0 5 9 20 8:00 AM 7 0 11 5 23 8:15 AM 12 0 7 6 25 8:30 AM 7 0 7 3 17 8:45 AM 18 0 10 3 31 Count Total 75 0 65 33 173 Peak Hour 32 0 32 23 87 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 1 1 7:15 AM 0 0 0 0 0 7:30 AM 0 0 0 0 0 7:45 AM 0 0 0 1 1 8:00 AM 0 0 0 0 0 8:15 AM 1 0 0 0 1 8:30 AM 0 0 0 1 1 8:45 AM 0 0 0 0 0 Count Total 1 0 0 3 4 Peak Hour 1 0 0 1 2 Peak Hour:07:00 AM - 08:00 AM NB I5 OFFRAMP NB I5 ONRAMPS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:9 NB I5 OFFRAMP & S 320TH ST AM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk000299 659 0 387 591 0 0 301 958 1,019 818387 978 1,047 N S EW 0 0 038824280S 320TH ST S 320TH STNB I5 OFFRAMPNB I5 ONRAMP2,518 2 100N S EW 0100 1 1 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,7540 0 125 0 0 135 0 104 0 0 0 0 61776 73 104 0 7:15 AM 2,7400 0 165 0 0 143 0 93 1 0 0 0 69496 86 110 0 7:30 AM 2,7050 0 140 0 0 195 0 84 1 0 0 0 712119 73 100 0 7:45 AM 2,6320 0 161 0 0 186 0 107 0 0 0 0 73196 67 114 0 8:00 AM 2,5510 0 163 0 0 140 0 77 0 0 0 0 60355 74 94 0 8:15 AM 0 0 145 0 0 162 0 79 0 0 0 0 659131 64 78 0 8:30 AM 0 0 150 0 0 155 0 94 0 0 0 0 63991 58 91 0 8:45 AM 0 0 176 0 0 172 0 115 0 0 0 0 65061 57 69 0 Count Total 0 0 1,225 0 0 1,288 0 753 2 0 0 0 5,305725 552 760 0 Peak Hour 0 0 591 0 0 659 0 388 2 0 0 0 2,754387 299 428 0 HV% PHF 0.94 0.89 0.93 0.00 3.5% 4.2% 2.9% 0.0% 3.6% 0.94 EB WB NB SB All 00017 23 0 21 13 0 0 17 40 26 2421 34 34 N S EW 0 0 0110130Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 7 5 6 0 18 7:15 AM 9 5 13 0 27 7:30 AM 9 4 12 0 25 7:45 AM 9 10 9 0 28 8:00 AM 5 5 11 0 21 8:15 AM 13 10 4 0 27 8:30 AM 8 9 7 0 24 8:45 AM 12 6 5 0 23 Count Total 72 54 67 0 193 Peak Hour 34 24 40 0 98 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 0 7:15 AM 0 0 1 1 2 7:30 AM 0 0 0 1 1 7:45 AM 0 0 0 0 0 8:00 AM 0 0 0 0 0 8:15 AM 0 0 1 1 2 8:30 AM 0 0 0 0 0 8:45 AM 0 0 0 0 0 Count Total 0 0 2 3 5 Peak Hour 0 0 1 2 3 Peak Hour:07:15 AM - 08:15 AM 32ND AVE S 32ND AVE SS 320TH ST S 320TH ST (303) 216-2439 www.alltrafficdata.net Location:8 32ND AVE S & S 320TH ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk1000 933 47 197 850 2 1 2 980 855 20244 1,051 951 N S EW 0 2 015050S 320TH ST S 320TH ST 32ND AVE S32ND AVE S2,045 1 100N S EW 1000 1 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,0281 1 198 0 7 209 0 7 1 0 0 0 46135 0 1 1 7:15 AM 2,0521 0 230 0 9 233 0 1 0 0 0 0 51945 0 0 0 7:30 AM 1,9930 1 192 0 11 245 0 6 0 0 0 0 50346 0 1 1 7:45 AM 1,9601 0 220 0 15 250 0 3 0 0 0 0 54555 0 1 0 8:00 AM 1,8970 1 208 0 12 205 0 5 0 0 0 0 48551 0 3 0 8:15 AM 0 0 193 1 8 221 0 2 0 0 0 0 46031 0 3 1 8:30 AM 0 0 204 0 16 218 1 2 0 0 1 0 47028 0 0 0 8:45 AM 1 1 198 0 7 223 0 4 0 0 0 0 48245 0 3 0 Count Total 4 4 1,643 1 85 1,804 1 30 1 0 1 0 3,925336 0 12 3 Peak Hour 2 2 850 0 47 933 0 15 0 0 0 0 2,052197 0 5 1 HV% PHF 0.95 0.92 0.63 0.25 2.7% 4.2% 15.0% 0.0% 3.5% 0.94 EB WB NB SB All 0000 41 0 2 26 0 0 0 41 28 32 28 42 N S EW 0 0 01020Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 3 1 6 0 10 7:15 AM 5 0 13 0 18 7:30 AM 6 1 10 0 17 7:45 AM 10 0 9 0 19 8:00 AM 7 2 9 0 18 8:15 AM 9 3 4 0 16 8:30 AM 9 2 6 0 17 8:45 AM 6 0 5 0 11 Count Total 55 9 62 0 126 Peak Hour 28 3 41 0 72 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 0 7:15 AM 0 0 1 1 2 7:30 AM 0 0 0 0 0 7:45 AM 0 0 0 0 0 8:00 AM 0 0 0 0 0 8:15 AM 0 1 0 0 1 8:30 AM 0 0 0 0 0 8:45 AM 0 0 0 0 0 Count Total 0 1 1 1 3 Peak Hour 0 0 1 1 2 Peak Hour:07:15 AM - 08:15 AM WEYERHAEUSER WAY S S 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:6 WEYERHAEUSER WAY S & S 320TH ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk 0 860 190 52 805 0 1,050 959 220242 858 927 N S EW 0 1 6601540S 320TH ST S 320TH STWEYERHAEUSER 1,998 010N S EW 000100 Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 2,0860 0 200 0 24 189 0 18 0 4764 0 41 7:15 AM 2,1280 0 223 0 31 212 0 15 0 5258 0 36 7:30 AM 2,0940 0 182 0 45 227 0 16 0 51410 0 34 7:45 AM 2,0981 0 196 0 64 227 0 18 0 57119 0 46 8:00 AM 2,0220 0 204 0 50 194 0 17 0 51815 0 38 8:15 AM 0 0 187 0 36 216 0 8 0 49112 0 32 8:30 AM 0 0 188 0 43 220 0 9 0 51821 0 37 8:45 AM 0 0 184 0 36 208 0 20 0 49517 0 30 Count Total 1 0 1,564 0 329 1,693 0 121 0 4,108106 0 294 Peak Hour 1 0 805 0 190 860 0 66 0 2,12852 0 154 HV% PHF 0.93 0.90 0.86 3.1% 4.2% 4.5% 3.8% 0.93 EB WB NB SB All 0 39 5 0 27 0 44 35 105 27 41 N S EW 0 0 2080Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 1 2 5 8 7:15 AM 5 3 13 21 7:30 AM 5 2 11 18 7:45 AM 9 4 9 22 8:00 AM 8 1 11 20 8:15 AM 12 1 7 20 8:30 AM 11 1 8 20 8:45 AM 5 3 9 17 Count Total 56 17 73 146 Peak Hour 27 10 44 81 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 7:15 AM 0 1 0 1 7:30 AM 0 0 0 0 7:45 AM 0 0 0 0 8:00 AM 0 0 0 0 8:15 AM 0 0 0 0 8:30 AM 0 0 0 0 8:45 AM 0 0 0 0 Count Total 0 1 0 1 Peak Hour 0 1 0 1 Peak Hour:07:15 AM - 08:15 AM 32ND AVE SS 323RD STW DWY (303) 216-2439 www.alltrafficdata.net Location:7 32ND AVE S & S 323RD ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk371486 37 0 0 5 3 42 90 123 98 74 N S EW 0 0 0W DWY S 323RD ST 32ND AVE S173 0 00N S EW 000 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 1680 2 1 0 0 9 1 0 0 320 13 6 7:15 AM 1730 0 0 0 0 11 0 2 0 390 15 11 7:30 AM 1590 0 3 0 0 12 0 0 0 410 19 7 7:45 AM 1550 2 1 0 0 8 0 1 0 560 31 13 8:00 AM 1190 1 1 0 0 6 1 1 0 370 21 6 8:15 AM 0 1 0 2 0 5 0 1 0 250 11 5 8:30 AM 0 0 2 0 0 3 0 2 0 370 24 6 8:45 AM 0 0 1 0 0 3 0 0 0 200 8 8 Count Total 0 6 9 2 0 57 2 7 0 2870 142 62 Peak Hour 0 3 5 0 0 37 1 4 0 1730 86 37 HV% PHF 0.67 0.79 0.75 50.0% 3.3% 4.8% 5.8% 0.77 EB WB NB SB All 1011 3 0 0 1 3 2 4 4 24 4 N S EW 0 0 0Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 1 1 7:15 AM 0 0 2 2 7:30 AM 1 1 0 2 7:45 AM 2 1 0 3 8:00 AM 1 2 0 3 8:15 AM 1 5 1 7 8:30 AM 2 1 2 5 8:45 AM 1 1 0 2 Count Total 8 11 6 25 Peak Hour 4 4 2 10 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 7:15 AM 0 0 0 0 7:30 AM 0 0 0 0 7:45 AM 0 0 0 0 8:00 AM 0 0 0 0 8:15 AM 1 0 0 1 8:30 AM 0 0 0 0 8:45 AM 0 0 0 0 Count Total 1 0 0 1 Peak Hour 0 0 0 0 Peak Hour:07:15 AM - 08:15 AM WEYERHAUSER WAY S WEYERHAUSER WAY S S 323RD ST (303) 216-2439 www.alltrafficdata.net Location:5 WEYERHAUSER WAY S & S 323RD ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk11007 0 0 227 233 342223 8 121 N S EW 1 21610923300S 323RD ST WEYERHAUSER WWEYERHAUSER 577 0 01N S EW 00 0 0 10Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 5380 0 0 0 17 58 0 0 22 1031 0 5 7:15 AM 5770 0 0 0 24 53 0 0 33 1142 0 2 7:30 AM 5590 0 0 0 31 52 0 0 54 1402 0 1 7:45 AM 5540 0 0 0 35 70 0 0 71 1812 0 3 8:00 AM 4771 0 0 0 19 58 0 0 58 1421 0 5 8:15 AM 0 0 0 0 15 40 0 0 36 961 0 4 8:30 AM 1 0 0 0 23 55 0 0 54 1352 0 0 8:45 AM 0 0 0 0 10 50 0 0 42 1040 0 2 Count Total 2 0 0 0 174 436 0 0 370 1,01511 0 22 Peak Hour 1 0 0 0 109 233 0 0 216 5777 0 11 HV% PHF 1.00 0.81 0.77 25.0% 3.8% 2.2% 3.5% 0.80 EB WB NB SB All 3001 0 0 5 13 133 2 4 N S EW 1 201300Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 0 3 0 3 7:15 AM 1 4 0 5 7:30 AM 0 3 2 5 7:45 AM 0 5 2 7 8:00 AM 1 1 1 3 8:15 AM 0 1 5 6 8:30 AM 2 1 6 9 8:45 AM 0 4 7 11 Count Total 4 22 23 49 Peak Hour 2 13 5 20 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 7:15 AM 0 0 0 0 7:30 AM 0 0 0 0 7:45 AM 0 0 0 0 8:00 AM 1 0 0 1 8:15 AM 0 0 0 0 8:30 AM 0 0 0 0 8:45 AM 0 0 0 0 Count Total 1 0 0 1 Peak Hour 1 0 0 1 Peak Hour:07:30 AM - 08:30 AM WEYERHAEUSER WAY S WEYERHAEUSER WAY S S 336TH ST (303) 216-2439 www.alltrafficdata.net Location:4 WEYERHAEUSER WAY S & S 336TH ST AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk17710280 0 162 221 335 587326 442 589 N S EW 0 4341217203S 336TH ST WEYERHAEUSER WEYERHAEUSER 1,250 0 00N S EW 00 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 1,1220 37 0 1 57 33 0 0 3 19243 0 18 7:15 AM 1,2210 37 0 1 69 48 0 0 6 23853 0 24 7:30 AM 1,2500 39 0 0 96 50 0 0 6 30975 0 43 7:45 AM 1,2490 54 0 2 129 58 0 0 13 38368 0 59 8:00 AM 1,1420 38 0 0 83 35 1 0 15 29175 0 44 8:15 AM 0 31 0 1 104 29 0 0 9 26762 0 31 8:30 AM 0 42 0 0 105 46 0 0 17 30866 0 32 8:45 AM 0 22 0 0 126 32 0 0 10 27654 0 32 Count Total 0 300 0 5 769 331 1 0 79 2,264496 0 283 Peak Hour 0 162 0 3 412 172 1 0 43 1,250280 0 177 HV% PHF 0.91 0.78 0.77 3.8% 3.2% 1.8% 3.2% 0.82 EB WB NB SB All 40015 0 2 4 6 1915 17 19 N S EW 0 015400Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 2 3 0 5 7:15 AM 5 3 1 9 7:30 AM 9 4 1 14 7:45 AM 2 6 1 9 8:00 AM 6 1 0 7 8:15 AM 0 8 2 10 8:30 AM 12 6 6 24 8:45 AM 5 7 6 18 Count Total 41 38 17 96 Peak Hour 17 19 4 40 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 7:15 AM 0 0 0 0 7:30 AM 0 0 0 0 7:45 AM 0 0 0 0 8:00 AM 0 0 0 0 8:15 AM 0 0 0 0 8:30 AM 0 0 0 0 8:45 AM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:07:45 AM - 08:45 AM WEYERHAEUSER WAY S WEYERHAEUSER WAY S33RD PL S (303) 216-2439 www.alltrafficdata.net Location:3 WEYERHAEUSER WAY S & 33RD PL S AM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk013247 0 71 324 598 119 126 647366 N S EW 1291 0550934 33RD PL SWEYERHAEUSER WEYERHAEUSER 1,090 0 00 N S EW 0000 0 0 Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 9100 19 0 0 0 79 0 5 39 1558 5 0 7:15 AM 9850 16 0 1 0 112 0 4 48 20011 8 0 7:30 AM 1,0242 17 0 0 0 130 1 0 81 25213 8 0 7:45 AM 1,0901 17 0 0 0 177 1 8 73 30313 13 0 8:00 AM 1,0480 10 0 2 0 113 0 2 88 2307 8 0 8:15 AM 0 14 0 2 0 126 0 3 73 2399 12 0 8:30 AM 0 30 0 0 0 134 0 19 57 31818 60 0 8:45 AM 0 30 0 2 0 133 0 4 59 26125 8 0 Count Total 3 153 0 7 0 1,004 2 45 518 1,958104 122 0 Peak Hour 1 71 0 4 0 550 1 32 291 1,09047 93 0 HV% PHF 0.62 0.83 0.90 0.0% 4.0% 6.2% 4.2% 0.86 EB WB NB SB All 0030 0 0 20 25 0 4 2617 N S EW 017 02510Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 3 1 0 4 7:15 AM 2 0 3 5 7:30 AM 5 2 6 13 7:45 AM 8 0 1 9 8:00 AM 2 0 5 7 8:15 AM 7 0 1 8 8:30 AM 9 0 13 22 8:45 AM 7 0 7 14 Count Total 43 3 36 82 Peak Hour 26 0 20 46 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 7:15 AM 0 0 0 0 7:30 AM 0 0 0 0 7:45 AM 0 0 0 0 8:00 AM 0 0 0 0 8:15 AM 0 0 0 0 8:30 AM 0 0 0 0 8:45 AM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:07:30 AM - 08:30 AM WEYERHAEUSER WAY WEYERHAEUSER WAYSR18 WB OFFRAMPSR18 WB ONRAMP (303) 216-2439 www.alltrafficdata.net Location:1 WEYERHAEUSER WAY & SR18 WB OFFRAMP AM Thursday, November 7, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk6900320 0 126 0 0 0 319 608 446 0 536376 0 317 N S EW 0 0 25024828800SR18 WB ONRAMP SR18 WB OFFRAMPWEYERHAEUSER WAYWEYERHAEUSER W1,143 0 000N S EW 0000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 1,2100 0 0 0 20 0 0 68 62 0 0 35 2320 39 0 8 7:15 AM 1,2910 0 0 0 26 0 0 68 65 0 0 52 2830 64 0 8 7:30 AM 1,3010 0 0 0 26 0 0 65 68 0 0 66 3170 72 0 20 7:45 AM 1,2340 0 0 0 33 0 0 59 91 0 0 62 3780 107 0 26 8:00 AM 1,1050 0 0 0 39 0 0 55 62 0 0 67 3130 77 0 13 8:15 AM 0 0 0 0 28 0 0 69 67 0 0 55 2930 64 0 10 8:30 AM 0 0 0 0 34 0 0 49 48 0 0 45 2500 58 0 16 8:45 AM 0 0 0 0 18 0 0 44 53 0 0 53 2490 70 0 11 Count Total 0 0 0 0 224 0 0 477 516 0 0 435 2,3150 551 0 112 Peak Hour 0 0 0 0 126 0 0 248 288 0 0 250 1,3010 320 0 69 HV% PHF 0.00 0.80 0.89 0.91 0.0% 2.5% 2.1% 3.4% 2.5% 0.86 EB WB NB SB All 6005 0 6 0 0 0 11 10 11 0 1111 0 12 N S EW 0 0 56500Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 0 4 0 3 7 7:15 AM 0 2 2 2 6 7:30 AM 0 0 2 5 7 7:45 AM 0 3 1 2 6 8:00 AM 0 3 3 3 9 8:15 AM 0 5 5 1 11 8:30 AM 0 3 2 5 10 8:45 AM 0 1 1 2 4 Count Total 0 21 16 23 60 Peak Hour 0 11 11 11 33 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 0 7:15 AM 0 0 1 0 1 7:30 AM 0 0 0 0 0 7:45 AM 0 0 0 0 0 8:00 AM 0 0 0 0 0 8:15 AM 0 0 0 0 0 8:30 AM 0 0 0 0 0 8:45 AM 0 0 0 0 0 Count Total 0 0 1 0 1 Peak Hour 0 0 0 0 0 Peak Hour:07:15 AM - 08:15 AM WEYERHAUSER WAY S WEYERHAUSER WAY SSR18 EB ONRAMPSR18 EB OFFRAMP (303) 216-2439 www.alltrafficdata.net Location:2 WEYERHAUSER WAY S & SR18 EB ONRAMP AM Thursday, November 7, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk001640 0 0 176 21 72 366 531 0 515 789378 269 0 N S EW 0 0 20204593300SR18 EB OFFRAMP SR18 EB ONRAMPWEYERHAUSER WAY SWEYERHAUSER WA1,305 0 100N S EW 1000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 7:00 AM 1,3770 25 5 0 0 0 0 0 100 0 25 28 29827 0 88 0 7:15 AM 1,4240 15 7 0 0 0 0 0 120 0 35 44 33222 0 89 0 7:30 AM 1,4030 16 10 0 0 0 0 0 114 0 52 40 35636 0 88 0 7:45 AM 1,3130 21 3 0 0 0 0 0 126 0 38 52 39166 0 85 0 8:00 AM 1,1750 20 1 0 0 0 0 0 99 0 39 66 34552 0 68 0 8:15 AM 0 18 1 0 0 0 0 0 118 0 33 46 31145 0 50 0 8:30 AM 0 15 0 0 0 0 0 0 81 0 31 52 26643 0 44 0 8:45 AM 0 7 0 0 0 0 0 0 90 0 33 38 25341 0 44 0 Count Total 0 137 27 0 0 0 0 0 848 0 286 366 2,552332 0 556 0 Peak Hour 0 72 21 0 0 0 0 0 459 0 164 202 1,424176 0 330 0 HV% PHF 0.75 0.00 0.93 0.87 2.2% 0.0% 1.8% 3.0% 2.2% 0.91 EB WB NB SB All 0050 0 0 2 0 4 11 9 0 14 148 6 0 N S EW 0 0 60590Heavy VehiclesInterval Start Time EB NB TotalWB SB 7:00 AM 0 2 0 1 3 7:15 AM 0 3 0 4 7 7:30 AM 0 1 0 1 2 7:45 AM 1 3 0 1 5 8:00 AM 5 7 0 5 17 8:15 AM 3 5 0 2 10 8:30 AM 3 1 0 5 9 8:45 AM 0 2 0 2 4 Count Total 12 24 0 21 57 Peak Hour 6 14 0 11 31 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 7:00 AM 0 0 0 0 0 7:15 AM 0 0 1 0 1 7:30 AM 0 0 0 0 0 7:45 AM 0 0 0 0 0 8:00 AM 0 0 0 0 0 8:15 AM 0 0 0 0 0 8:30 AM 0 0 0 0 0 8:45 AM 0 0 0 0 0 Count Total 0 0 1 0 1 Peak Hour 0 0 1 0 1 Peak Hour:05:00 PM - 06:00 PM 23RD AVE S 23RD AVE S S 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:12 23RD AVE S & S 320TH ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk1290311148 1,417 316 37 1,027 109 666 414 1,881 1,621 503579 1,173 1,609 N S EW 0 0 226631572830S 320TH ST S 320TH ST23RD AVE S 23RD AVE S 3,993 0 151218N S EW 6984 0 0 108Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 4,0612 27 216 0 85 345 0 14 35 0 63 68 9808 29 59 29 4:15 PM 4,1811 26 223 0 95 400 0 12 30 0 68 69 1,0598 38 68 21 4:30 PM 4,2141 23 236 0 79 361 0 12 49 0 77 69 1,0505 48 61 29 4:45 PM 4,1903 25 231 0 64 312 0 9 41 0 67 73 9729 28 65 45 5:00 PM 4,2230 29 267 0 91 360 0 14 46 0 67 60 1,1006 37 94 29 5:15 PM 0 37 296 0 73 356 0 16 33 0 80 55 1,09212 40 54 40 5:30 PM 0 20 221 0 82 339 0 14 40 0 92 70 1,0267 35 72 34 5:45 PM 0 23 243 0 70 362 0 19 38 0 72 41 1,00512 36 63 26 Count Total 7 210 1,933 0 639 2,835 0 110 312 0 586 505 8,28467 291 536 253 Peak Hour 0 109 1,027 0 316 1,417 0 63 157 0 311 226 4,22337 148 283 129 HV% PHF 0.85 0.96 0.82 0.85 1.4% 1.2% 2.2% 4.2% 1.8% 0.96 EB WB NB SB All 40134 12 6 0 11 5 28 19 22 25 1117 16 16 N S EW 0 0 1101010Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 4 2 11 17 34 4:15 PM 2 1 10 12 25 4:30 PM 2 2 7 11 22 4:45 PM 0 3 2 10 15 5:00 PM 5 3 6 7 21 5:15 PM 4 2 3 7 16 5:30 PM 1 5 7 10 23 5:45 PM 6 1 6 4 17 Count Total 24 19 52 78 173 Peak Hour 16 11 22 28 77 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 3 3 2 0 8 4:15 PM 9 5 4 0 18 4:30 PM 7 6 2 0 15 4:45 PM 14 6 5 0 25 5:00 PM 7 4 6 0 17 5:15 PM 2 1 2 0 5 5:30 PM 6 1 4 0 11 5:45 PM 3 6 3 0 12 Count Total 51 32 28 0 111 Peak Hour 18 12 15 0 45 Peak Hour:05:00 PM - 06:00 PM 25TH AVE S 25TH AVE SS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:11 25TH AVE S & S 320TH ST PM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk580135217 1,799 19 16 1,508 61 195 284 2,044 1,711 8237 1,586 1,875 N S EW 9 1 2176590S 320TH ST S 320TH ST25TH AVE S25TH AVE S3,907 4 0217N S EW 0011 3 1 107Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 3,6380 7 279 1 1 466 0 7 2 0 38 1 8781 47 8 20 4:15 PM 3,7460 10 361 2 0 503 0 5 0 0 24 0 9863 50 15 13 4:30 PM 3,7861 12 300 2 1 469 0 7 0 0 29 0 9144 46 18 25 4:45 PM 3,8582 20 305 1 4 412 0 2 0 0 36 0 8604 42 11 21 5:00 PM 3,9070 12 383 0 4 445 0 6 3 0 31 1 9867 52 24 18 5:15 PM 0 16 405 0 5 471 0 2 1 0 38 1 1,0263 56 14 14 5:30 PM 0 18 365 3 5 458 0 7 1 0 41 0 9863 54 16 15 5:45 PM 1 15 355 6 5 425 0 2 1 0 25 0 9093 55 5 11 Count Total 4 110 2,753 15 25 3,649 0 38 8 0 262 3 7,54528 402 111 137 Peak Hour 1 61 1,508 9 19 1,799 0 17 6 0 135 2 3,90716 217 59 58 HV% PHF 0.94 0.96 0.62 0.87 1.6% 1.1% 8.5% 0.5% 1.5% 0.95 EB WB NB SB All 0010 23 0 0 26 0 1 0 23 33 70 26 24 N S EW 0 0 01060Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 6 0 11 0 17 4:15 PM 4 1 14 0 19 4:30 PM 6 2 5 0 13 4:45 PM 2 1 5 0 8 5:00 PM 7 2 4 0 13 5:15 PM 8 2 5 1 16 5:30 PM 4 2 7 0 13 5:45 PM 7 1 7 0 15 Count Total 44 11 58 1 114 Peak Hour 26 7 23 1 57 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 1 0 0 3 4 4:15 PM 2 1 1 3 7 4:30 PM 4 3 3 0 10 4:45 PM 1 2 2 0 5 5:00 PM 8 1 0 0 9 5:15 PM 2 0 0 1 3 5:30 PM 5 1 0 2 8 5:45 PM 2 0 0 1 3 Count Total 25 8 6 10 49 Peak Hour 17 2 0 4 23 Peak Hour:04:00 PM - 05:00 PM SB I5 ONRAMP SB I5 OFFRAMPS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:10 SB I5 ONRAMP & S 320TH ST PM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk93304620 1,170 133 303 1,280 0 1,396 0 1,303 1,742 0437 1,583 2,103 N S EW 0 0 10000S 320TH ST S 320TH STSB I5 ONRAMPSB I5 OFFRAMP3,975 5 010N S EW 0010 3 2 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 4,2820 0 308 0 36 313 0 0 0 0 121 0 1,08883 0 0 227 4:15 PM 4,2380 0 311 0 31 277 0 0 0 0 132 0 1,07779 0 0 247 4:30 PM 4,2170 0 344 0 37 299 0 0 0 0 99 1 1,06065 0 0 215 4:45 PM 4,1490 0 317 0 29 281 0 0 0 0 110 0 1,05776 0 0 244 5:00 PM 4,0970 0 310 0 32 301 0 0 0 0 134 0 1,04473 0 0 194 5:15 PM 0 0 322 0 25 328 0 0 0 0 103 0 1,05683 0 0 195 5:30 PM 0 0 296 0 22 254 0 0 0 0 126 1 99268 0 0 225 5:45 PM 0 0 325 0 16 266 0 0 0 0 88 0 1,00584 0 0 226 Count Total 0 0 2,533 0 228 2,319 0 0 0 0 913 2 8,379611 0 0 1,773 Peak Hour 0 0 1,280 0 133 1,170 0 0 0 0 462 1 4,282303 0 0 933 HV% PHF 0.97 0.93 0.00 0.92 1.5% 0.9% 0.0% 0.8% 1.1% 0.98 EB WB NB SB All 4070 11 1 9 14 0 11 0 12 21 010 23 15 N S EW 0 0 00000Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 10 0 4 1 15 4:15 PM 6 0 3 3 12 4:30 PM 3 0 4 4 11 4:45 PM 4 0 1 3 8 5:00 PM 10 0 4 4 18 5:15 PM 6 0 1 2 9 5:30 PM 7 0 6 5 18 5:45 PM 9 0 2 3 14 Count Total 55 0 25 25 105 Peak Hour 23 0 12 11 46 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 1 1 4:15 PM 0 1 0 1 2 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 3 3 5:00 PM 1 0 0 0 1 5:15 PM 0 0 0 0 0 5:30 PM 1 0 0 0 1 5:45 PM 0 0 0 0 0 Count Total 2 1 0 5 8 Peak Hour 0 1 0 5 6 Peak Hour:04:15 PM - 05:15 PM NB I5 OFFRAMP NB I5 ONRAMPS 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:9 NB I5 OFFRAMP & S 320TH ST PM Thursday, November 21, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk000235 883 0 285 1,485 0 0 235 1,118 1,700 609285 1,770 1,277 N S EW 0 0 039402150S 320TH ST S 320TH STNB I5 OFFRAMPNB I5 ONRAMP3,435 5 280N S EW 0226 2 3 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 3,4900 0 285 0 0 229 0 115 0 0 0 0 881146 65 41 0 4:15 PM 3,4970 0 392 0 0 240 0 103 0 0 0 0 89956 59 49 0 4:30 PM 3,4960 0 357 0 0 217 0 95 0 0 0 0 86788 62 48 0 4:45 PM 3,4600 0 339 0 0 198 0 110 0 0 0 0 84389 48 59 0 5:00 PM 3,3860 0 397 0 0 228 0 86 0 0 0 0 88852 66 59 0 5:15 PM 0 0 321 0 0 216 0 122 0 0 0 0 898105 54 80 0 5:30 PM 0 0 303 0 0 188 0 111 0 0 0 0 831119 42 68 0 5:45 PM 0 0 300 0 0 181 0 96 0 0 0 0 769115 37 40 0 Count Total 0 0 2,694 0 0 1,697 0 838 0 0 0 0 6,876770 433 444 0 Peak Hour 0 0 1,485 0 0 883 0 394 0 0 0 0 3,497285 235 215 0 HV% PHF 0.99 0.93 0.90 0.00 2.0% 1.2% 1.6% 0.0% 1.7% 0.97 EB WB NB SB All 0003 10 0 8 27 0 0 3 13 28 108 35 19 N S EW 0 0 09010Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 10 5 6 0 21 4:15 PM 8 7 7 0 22 4:30 PM 8 1 2 0 11 4:45 PM 5 2 0 0 7 5:00 PM 14 0 4 0 18 5:15 PM 5 2 0 0 7 5:30 PM 8 2 1 0 11 5:45 PM 9 1 3 0 13 Count Total 67 20 23 0 110 Peak Hour 35 10 13 0 58 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 0 2 1 3 6 4:30 PM 0 2 1 1 4 4:45 PM 0 3 0 0 3 5:00 PM 0 1 0 1 2 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 2 2 5:45 PM 0 0 0 0 0 Count Total 0 8 2 7 17 Peak Hour 0 8 2 5 15 Peak Hour:04:15 PM - 05:15 PM 32ND AVE S 32ND AVE SS 320TH ST S 320TH ST (303) 216-2439 www.alltrafficdata.net Location:8 32ND AVE S & S 320TH ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk0000 998 11 38 1,647 1 0 1 1,009 1,718 18549 1,690 1,116 N S EW 0 4 01140710S 320TH ST S 320TH ST 32ND AVE S32ND AVE S2,857 1 100N S EW 0100 1 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 2,7782 0 327 0 1 249 0 41 0 0 0 0 6524 0 28 0 4:15 PM 2,8842 0 431 0 5 272 0 17 0 0 0 0 75012 0 11 0 4:30 PM 2,8280 0 411 0 2 257 0 26 0 0 0 0 7173 0 18 0 4:45 PM 2,7552 1 384 0 1 214 0 27 0 0 0 0 65911 0 19 0 5:00 PM 2,6580 0 421 0 3 255 0 44 0 0 0 0 75812 0 23 0 5:15 PM 3 0 406 0 2 240 0 22 0 0 0 0 69410 0 11 0 5:30 PM 3 1 386 0 4 205 0 24 0 0 0 0 6443 0 18 0 5:45 PM 3 0 330 0 1 192 0 19 0 0 0 0 56212 0 5 0 Count Total 15 2 3,096 0 19 1,884 0 220 0 0 0 0 5,43667 0 133 0 Peak Hour 4 1 1,647 0 11 998 0 114 0 0 0 0 2,88438 0 71 0 HV% PHF 0.95 0.91 0.69 0.00 1.8% 1.4% 0.0% 0.0% 1.5% 0.95 EB WB NB SB All 0000 14 0 1 29 0 0 0 14 29 01 30 14 N S EW 0 0 00000Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 5 1 5 0 11 4:15 PM 9 0 7 0 16 4:30 PM 5 0 3 0 8 4:45 PM 4 0 0 0 4 5:00 PM 12 0 4 0 16 5:15 PM 3 0 2 0 5 5:30 PM 2 1 1 0 4 5:45 PM 3 0 3 0 6 Count Total 43 2 25 0 70 Peak Hour 30 0 14 0 44 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 1 0 0 1 4:15 PM 0 0 0 0 0 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 1 1 2 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 1 1 5:45 PM 0 0 0 0 0 Count Total 0 1 1 2 4 Peak Hour 0 0 1 1 2 Peak Hour:04:15 PM - 05:15 PM WEYERHAEUSER WAY S S 320TH STS 320TH ST (303) 216-2439 www.alltrafficdata.net Location:6 WEYERHAEUSER WAY S & S 320TH ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk 0 879 185 115 1,569 0 1,064 1,802 339300 1,684 985 N S EW 0 0 10602330S 320TH ST S 320TH STWEYERHAEUSER 2,936 000N S EW 000000 Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 3,0240 0 335 0 53 216 0 34 0 70618 0 50 4:15 PM 3,0870 0 413 0 43 242 0 27 0 80424 0 55 4:30 PM 3,0310 0 391 0 51 236 0 25 0 80237 0 62 4:45 PM 2,9450 0 369 0 44 182 0 28 0 71227 0 62 5:00 PM 2,8650 0 396 0 47 219 0 26 0 76927 0 54 5:15 PM 0 0 400 0 28 209 0 27 0 74822 0 62 5:30 PM 0 0 389 0 46 191 0 20 0 71627 0 43 5:45 PM 0 0 332 0 48 178 0 20 0 63219 0 35 Count Total 0 0 3,025 0 360 1,673 0 207 0 5,889201 0 423 Peak Hour 0 0 1,569 0 185 879 0 106 0 3,087115 0 233 HV% PHF 0.96 0.93 0.94 1.5% 1.4% 1.8% 1.5% 0.96 EB WB NB SB All 0 8 7 1 25 0 15 28 68 26 11 N S EW 0 0 3030Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 6 2 9 17 4:15 PM 9 4 5 18 4:30 PM 5 0 5 10 4:45 PM 5 1 1 7 5:00 PM 7 1 4 12 5:15 PM 4 0 2 6 5:30 PM 3 1 2 6 5:45 PM 4 0 4 8 Count Total 43 9 32 84 Peak Hour 26 6 15 47 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:04:30 PM - 05:30 PM 32ND AVE SS 323RD STW DWY (303) 216-2439 www.alltrafficdata.net Location:7 32ND AVE S & S 323RD ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk21898 3 0 0 34 15 92 24 11 12349 5 N S EW 0 0 0W DWY S 323RD ST 32ND AVE S152 0 01N S EW 000 0 01Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 1470 10 14 0 0 1 1 18 0 460 1 1 4:15 PM 1470 4 13 0 0 1 0 13 0 320 0 1 4:30 PM 1520 4 15 0 0 1 0 17 0 400 3 0 4:45 PM 1370 5 6 0 0 1 1 14 0 290 2 0 5:00 PM 1360 5 6 0 0 0 0 32 0 460 2 1 5:15 PM 0 1 7 0 0 1 0 26 0 370 1 1 5:30 PM 0 2 7 1 0 1 0 9 0 250 4 1 5:45 PM 0 4 8 0 0 0 1 13 0 280 1 1 Count Total 0 35 76 1 0 6 3 142 0 2830 14 6 Peak Hour 0 15 34 0 0 3 1 89 0 1520 8 2 HV% PHF 0.64 0.69 0.70 0.0% 0.0% 1.1% 0.7% 0.83 EB WB NB SB All 0010 0 0 0 0 0 1 0 0 10 0 N S EW 0 0 0Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 1 1 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 0 0 1 1 Peak Hour 0 0 1 1 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 1 0 0 1 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 1 0 0 1 Peak Hour 1 0 0 1 Peak Hour:04:30 PM - 05:30 PM WEYERHAUSER WAY S WEYERHAUSER WAY S S 323RD ST (303) 216-2439 www.alltrafficdata.net Location:5 WEYERHAUSER WAY S & S 323RD ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk100115 0 11 301 316 316415 126 12 N S EW 0 3001130500S 323RD ST WEYERHAUSER WWEYERHAUSER 743 0 00N S EW 00 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 7410 3 0 0 2 77 0 0 75 18629 0 0 4:15 PM 7340 5 0 0 1 83 0 0 59 17021 0 1 4:30 PM 7430 3 0 0 3 74 0 0 89 20030 0 1 4:45 PM 6870 2 0 0 4 82 0 0 77 18520 0 0 5:00 PM 6480 3 0 0 2 66 0 0 74 17934 0 0 5:15 PM 0 3 0 0 2 83 0 0 60 17931 0 0 5:30 PM 0 2 0 0 6 52 0 0 69 14415 0 0 5:45 PM 0 1 0 0 1 57 1 0 68 14618 0 0 Count Total 0 22 0 0 21 574 1 0 571 1,389198 0 2 Peak Hour 0 11 0 0 11 305 0 0 300 743115 0 1 HV% PHF 0.85 0.92 0.84 0.8% 0.9% 2.3% 1.5% 0.93 EB WB NB SB All 0001 0 0 7 3 38 1 0 N S EW 0 70300Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 2 5 7 4:15 PM 0 4 2 6 4:30 PM 0 0 3 3 4:45 PM 0 2 1 3 5:00 PM 1 1 2 4 5:15 PM 0 0 1 1 5:30 PM 0 1 1 2 5:45 PM 0 0 1 1 Count Total 1 10 16 27 Peak Hour 1 3 7 11 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 1 0 0 1 5:45 PM 1 0 0 1 Count Total 2 0 0 2 Peak Hour 0 0 0 0 Peak Hour:04:30 PM - 05:30 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY S S 336TH ST (303) 216-2439 www.alltrafficdata.net Location:4 WEYERHAEUSER WAY S & S 336TH ST PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk26590449 0 229 428 304 713625 678 890 N S EW 0 15462566022S 336TH ST WEYERHAEUSER WEYERHAEUSER 1,819 0 00N S EW 00 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 1,7620 54 0 2 144 23 1 0 42 436102 0 68 4:15 PM 1,7940 52 0 3 141 30 1 0 30 39483 0 54 4:30 PM 1,8190 54 0 3 181 20 1 0 40 493111 0 83 4:45 PM 1,6980 58 0 2 164 18 3 0 41 43991 0 62 5:00 PM 1,5950 55 0 10 139 15 2 0 45 468140 0 62 5:15 PM 0 62 0 7 141 13 3 0 28 419107 0 58 5:30 PM 0 38 0 1 123 16 1 0 31 372104 0 58 5:45 PM 0 43 0 2 109 18 2 0 25 33677 0 60 Count Total 0 416 0 30 1,142 153 14 0 282 3,357815 0 505 Peak Hour 0 229 0 22 625 66 9 0 154 1,819449 0 265 HV% PHF 0.87 0.87 0.86 1.3% 1.7% 1.9% 1.6% 0.92 EB WB NB SB All 6008 0 1 8 2 1210 9 17 N S EW 0 211100Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 4 7 6 17 4:15 PM 0 7 2 9 4:30 PM 3 6 3 12 4:45 PM 3 3 1 7 5:00 PM 1 2 3 6 5:15 PM 2 1 1 4 5:30 PM 2 2 1 5 5:45 PM 0 1 1 2 Count Total 15 29 18 62 Peak Hour 9 12 8 29 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:04:30 PM - 05:30 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY S33RD PL S (303) 216-2439 www.alltrafficdata.net Location:3 WEYERHAEUSER WAY S & 33RD PL S PM Thursday, November 21, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk054949 0 36 644 713 85 98 721639 N S EW 0590 06594913 33RD PL SWEYERHAEUSER WEYERHAEUSER 1,450 0 00 N S EW 0000 0 0 Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 1,3960 4 0 6 0 161 0 11 137 3359 7 0 4:15 PM 1,4420 5 0 1 0 162 1 12 112 32314 16 0 4:30 PM 1,4500 10 0 4 0 188 2 11 142 39116 18 0 4:45 PM 1,3680 9 0 0 0 171 1 9 133 34715 9 0 5:00 PM 1,2770 9 0 2 0 148 1 12 182 38112 15 0 5:15 PM 0 8 0 7 0 152 1 17 133 3316 7 0 5:30 PM 0 10 0 2 0 124 0 16 122 30911 24 0 5:45 PM 0 8 0 2 0 114 0 7 100 25612 13 0 Count Total 0 63 0 24 0 1,220 6 95 1,061 2,67395 109 0 Peak Hour 0 36 0 13 0 659 5 49 590 1,45049 49 0 HV% PHF 0.82 0.86 0.83 3.5% 1.7% 1.2% 1.6% 0.93 EB WB NB SB All 0002 0 1 8 12 3 2 129 N S EW 08 01020Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 9 2 3 14 4:15 PM 5 1 1 7 4:30 PM 5 2 3 10 4:45 PM 5 0 2 7 5:00 PM 1 1 1 3 5:15 PM 1 0 2 3 5:30 PM 3 0 1 4 5:45 PM 1 0 1 2 Count Total 30 6 14 50 Peak Hour 12 3 8 23 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 1 0 0 1 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 1 0 0 1 Peak Hour 0 0 0 0 Peak Hour:04:30 PM - 05:30 PM WEYERHAEUSER WAY WEYERHAEUSER WAYSR18 WB OFFRAMPSR18 WB ONRAMP (303) 216-2439 www.alltrafficdata.net Location:1 WEYERHAEUSER WAY & SR18 WB OFFRAMP PM Thursday, November 7, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk7600624 18 388 0 0 0 648 887 1,030 0 447960 0 278 N S EW 0 0 57218426300SR18 WB ONRAMP SR18 WB OFFRAMPWEYERHAEUSER WAYWEYERHAEUSER W1,904 0 000N S EW 0000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 2,0400 0 0 0 92 5 0 49 49 0 0 155 4680 100 0 18 4:15 PM 2,1120 0 0 0 92 0 0 45 61 0 0 140 4840 138 0 8 4:30 PM 2,1250 0 0 0 95 2 0 52 69 0 0 119 5340 180 0 17 4:45 PM 2,0580 0 0 0 112 4 0 44 71 0 0 145 5540 159 0 19 5:00 PM 1,9470 0 0 0 93 5 0 44 70 0 0 169 5400 136 0 23 5:15 PM 0 0 0 0 88 7 0 44 53 0 0 139 4970 149 0 17 5:30 PM 0 0 0 0 111 0 0 46 57 0 0 128 4670 115 0 10 5:45 PM 0 0 0 0 86 1 0 45 52 0 0 111 4430 132 0 16 Count Total 0 0 0 0 769 24 0 369 482 0 0 1,106 3,9870 1,109 0 128 Peak Hour 0 0 0 0 388 18 0 184 263 0 0 572 2,1250 624 0 76 HV% PHF 0.00 0.93 0.92 0.84 0.0% 1.5% 0.4% 0.9% 1.1% 0.96 EB WB NB SB All 10010 0 5 0 0 0 6 11 15 0 210 0 2 N S EW 0 0 51100Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 5 1 6 4:15 PM 0 2 3 1 6 4:30 PM 0 0 5 1 6 4:45 PM 0 0 5 2 7 5:00 PM 0 1 5 2 8 5:15 PM 0 1 0 1 2 5:30 PM 0 1 7 2 10 5:45 PM 0 1 3 3 7 Count Total 0 6 33 13 52 Peak Hour 0 2 15 6 23 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 1 0 0 0 1 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 0 0 0 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 0 0 5:45 PM 0 0 0 0 0 Count Total 1 0 0 0 1 Peak Hour 0 0 0 0 0 Peak Hour:04:15 PM - 05:15 PM WEYERHAUSER WAY S WEYERHAUSER WAY SSR18 EB ONRAMPSR18 EB OFFRAMP (303) 216-2439 www.alltrafficdata.net Location:2 WEYERHAUSER WAY S & SR18 EB ONRAMP PM Thursday, November 7, 2019Date: All Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - All Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk002850 0 0 544 2 88 956 462 0 463 5501,215 634 0 N S EW 0 0 67103741760SR18 EB OFFRAMP SR18 EB ONRAMPWEYERHAUSER WAY SWEYERHAUSER WA2,017 0 001N S EW 0000 0 0 10Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 2,0880 13 0 0 0 0 0 0 79 0 76 175 496109 0 44 0 4:15 PM 2,1400 15 1 0 0 0 0 0 91 0 57 171 523139 0 49 0 4:30 PM 2,1220 21 0 0 0 0 0 0 109 0 68 156 511122 0 35 0 4:45 PM 2,1360 23 0 0 0 0 0 0 84 0 68 192 558150 0 41 0 5:00 PM 2,0430 29 1 0 0 0 0 0 90 0 92 152 548133 0 51 0 5:15 PM 0 21 2 0 0 0 0 0 70 0 78 158 505135 0 41 0 5:30 PM 0 29 2 0 0 0 0 0 80 0 61 174 525147 0 32 0 5:45 PM 0 25 2 0 0 0 0 0 69 0 51 150 465129 0 39 0 Count Total 0 176 8 0 0 0 0 0 672 0 551 1,328 4,1311,064 0 332 0 Peak Hour 0 88 2 0 0 0 0 0 374 0 285 671 2,140544 0 176 0 HV% PHF 0.92 0.00 0.95 0.92 1.7% 0.0% 0.9% 1.2% 1.3% 0.96 EB WB NB SB All 0020 0 0 10 0 1 11 3 0 5 519 11 0 N S EW 0 0 90230Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 3 0 0 6 9 4:15 PM 4 2 0 1 7 4:30 PM 4 1 0 0 5 4:45 PM 1 2 0 4 7 5:00 PM 2 0 0 6 8 5:15 PM 2 1 0 1 4 5:30 PM 1 1 0 6 8 5:45 PM 3 1 0 4 8 Count Total 20 8 0 28 56 Peak Hour 11 5 0 11 27 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 1 0 0 0 1 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 0 0 0 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 0 0 5:45 PM 0 0 0 0 0 Count Total 1 0 0 0 1 Peak Hour 1 0 0 0 1 Peak Hour:04:15 PM - 05:15 PM WEYERHAUSER WAY S WEYERHAUSER WAY S S 323RD ST (303) 216-2439 www.alltrafficdata.net Location:5 WEYERHAUSER WAY S & S 323RD ST PM Saturday, November 23, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk2004 0 2 160 164 166162 6 6 N S EW 0 158416200S 323RD ST WEYERHAUSER WWEYERHAUSER 332 0 00N S EW 00 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 3280 0 0 0 1 26 0 0 36 684 0 1 4:15 PM 3320 2 0 0 1 37 0 0 45 860 0 1 4:30 PM 3090 0 0 0 1 54 0 0 36 910 0 0 4:45 PM 2880 0 0 0 2 37 0 0 40 833 0 1 5:00 PM 2660 0 0 0 0 34 0 0 37 721 0 0 5:15 PM 0 0 0 0 2 31 0 0 30 630 0 0 5:30 PM 0 0 0 0 1 41 0 0 27 700 0 1 5:45 PM 0 0 0 0 0 30 0 0 25 616 0 0 Count Total 0 2 0 0 8 290 0 0 276 59414 0 4 Peak Hour 0 2 0 0 4 162 0 0 158 3324 0 2 HV% PHF 0.50 0.75 0.87 0.0% 0.6% 0.6% 0.6% 0.91 EB WB NB SB All 0000 0 0 1 1 11 0 0 N S EW 0 10100Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 1 0 1 5:00 PM 0 0 1 1 5:15 PM 0 0 2 2 5:30 PM 0 1 0 1 5:45 PM 0 0 0 0 Count Total 0 2 3 5 Peak Hour 0 1 1 2 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:04:15 PM - 05:15 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY SCONTROL LEGS 336TH ST (303) 216-2439 www.alltrafficdata.net Location:4 WEYERHAEUSER WAY S & CONTROL LEG PM Saturday, November 23, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk125500 0 0 204 0 112 167 169 0 0 329243 316 400 N S EW 0 0 372755202S 336TH ST CONTROL LEGWEYERHAEUSER WEYERHAEUSER 812 0 000N S EW 0000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 8110 17 0 0 0 0 0 53 9 3 0 11 18164 0 0 24 4:15 PM 8120 29 0 0 0 0 0 65 9 1 0 10 19545 0 0 36 4:30 PM 7840 34 0 0 0 0 0 74 21 0 0 9 20539 0 0 28 4:45 PM 7560 25 0 0 0 0 1 77 16 3 0 9 23065 0 0 34 5:00 PM 7010 24 0 0 0 0 1 59 6 1 0 9 18255 0 0 27 5:15 PM 0 26 0 0 0 0 1 57 9 1 0 5 16741 0 0 27 5:30 PM 0 29 0 0 0 0 3 50 14 2 0 8 17754 0 0 17 5:45 PM 0 21 0 0 0 0 2 56 6 1 0 10 17561 0 0 18 Count Total 0 205 0 0 0 0 8 491 90 12 0 71 1,512424 0 0 211 Peak Hour 0 112 0 0 0 0 2 275 52 5 0 37 812204 0 0 125 HV% PHF 0.88 0.00 0.87 0.89 0.9% 0.0% 0.9% 1.2% 1.0% 0.88 EB WB NB SB All 2000 0 0 3 0 0 2 1 0 0 33 3 4 N S EW 0 0 02100Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 2 0 0 0 2 4:30 PM 1 1 0 1 3 4:45 PM 0 2 0 0 2 5:00 PM 0 0 0 1 1 5:15 PM 2 2 0 3 7 5:30 PM 1 2 0 0 3 5:45 PM 0 1 0 0 1 Count Total 6 8 0 5 19 Peak Hour 3 3 0 2 8 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 0 0 0 0 0 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 0 0 0 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 0 0 5:45 PM 0 0 0 0 0 Count Total 0 0 0 0 0 Peak Hour 0 0 0 0 0 Peak Hour:04:00 PM - 05:00 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY S33RD PL S (303) 216-2439 www.alltrafficdata.net Location:3 WEYERHAEUSER WAY S & 33RD PL S PM Saturday, November 23, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk033235 0 49 261 333 85 94 356275 N S EW 1226 0295610 33RD PL SWEYERHAEUSER WEYERHAEUSER 702 0 00 N S EW 0000 0 0 Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 7020 8 0 0 0 58 1 11 70 1644 12 0 4:15 PM 6890 16 0 0 0 70 0 4 46 16611 19 0 4:30 PM 6481 13 0 0 0 84 2 9 43 17610 14 0 4:45 PM 6170 12 0 0 0 83 0 8 67 19610 16 0 5:00 PM 5740 8 0 2 0 63 0 4 60 1516 8 0 5:15 PM 0 4 0 0 0 53 1 5 40 12510 12 0 5:30 PM 0 7 0 2 0 64 0 3 49 1454 16 0 5:45 PM 0 8 0 0 0 55 0 13 61 1535 11 0 Count Total 1 76 0 4 0 530 4 57 436 1,27660 108 0 Peak Hour 1 49 0 0 0 295 3 32 226 70235 61 0 HV% PHF 0.79 0.90 0.80 0.0% 1.4% 1.1% 1.1% 0.90 EB WB NB SB All 0000 0 0 3 3 0 2 53 N S EW 03 0320Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 1 0 0 1 4:15 PM 0 0 1 1 4:30 PM 2 0 2 4 4:45 PM 2 0 0 2 5:00 PM 0 0 0 0 5:15 PM 1 0 3 4 5:30 PM 2 0 0 2 5:45 PM 2 0 1 3 Count Total 10 0 7 17 Peak Hour 5 0 3 8 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 4:15 PM 0 0 0 0 4:30 PM 0 0 0 0 4:45 PM 0 0 0 0 5:00 PM 0 0 0 0 5:15 PM 0 0 0 0 5:30 PM 0 0 0 0 5:45 PM 0 0 0 0 Count Total 0 0 0 0 Peak Hour 0 0 0 0 Peak Hour:04:00 PM - 05:00 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY SSR18 WB OFFRAMPSR18 WB ONRAMP (303) 216-2439 www.alltrafficdata.net Location:2 WEYERHAEUSER WAY S & SR18 WB OFFRAMP PM Saturday, November 23, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk7100206 9 132 0 0 0 279 357 347 0 285340 0 214 N S EW 0 0 20813415100SR18 WB ONRAMP SR18 WB OFFRAMPWEYERHAEUSER WEYERHAEUSER 817 0 000N S EW 0000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 9110 0 0 0 36 2 0 37 32 0 0 63 2240 34 0 20 4:15 PM 9060 0 0 0 35 4 0 28 36 0 0 45 2220 56 0 18 4:30 PM 8610 0 0 0 33 2 0 29 38 0 0 42 2180 62 0 12 4:45 PM 8320 0 0 0 28 1 0 40 45 0 0 58 2470 54 0 21 5:00 PM 7900 0 0 0 36 0 0 30 28 0 0 66 2190 46 0 13 5:15 PM 0 0 0 0 28 1 0 38 24 0 0 38 1770 41 0 7 5:30 PM 0 0 0 0 22 5 0 23 34 0 0 46 1890 45 0 14 5:45 PM 0 0 0 0 38 1 0 27 31 0 0 61 2050 37 0 10 Count Total 0 0 0 0 256 16 0 252 268 0 0 419 1,7010 375 0 115 Peak Hour 0 0 0 0 132 9 0 134 151 0 0 208 9110 206 0 71 HV% PHF 0.00 0.89 0.84 0.84 0.0% 1.2% 1.4% 1.1% 1.2% 0.92 EB WB NB SB All 2002 0 2 0 0 0 3 5 4 0 43 0 3 N S EW 0 0 11300Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 0 1 0 0 1 4:15 PM 0 1 1 1 3 4:30 PM 0 1 2 2 5 4:45 PM 0 1 1 0 2 5:00 PM 0 0 0 0 0 5:15 PM 0 1 0 2 3 5:30 PM 0 1 1 1 3 5:45 PM 0 1 2 0 3 Count Total 0 7 7 6 20 Peak Hour 0 4 4 3 11 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 0 0 0 0 0 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 0 0 0 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 0 0 5:45 PM 0 0 1 0 1 Count Total 0 0 1 0 1 Peak Hour 0 0 0 0 0 Peak Hour:04:00 PM - 05:00 PM WEYERHAEUSER WAY S WEYERHAEUSER WAY SSR18 EB ONRAMPSR18 EB OFFRAMP (303) 216-2439 www.alltrafficdata.net Location:1 WEYERHAEUSER WAY S & SR18 EB ONRAMP PM Saturday, November 23, 2019Date: Motorized Vehicles Pedestrians/Bicycles in Crosswalk Traffic Counts - Motorized Vehicles Heavy Vehicles Peak Hour Traffic Counts - Heavy Vehicles and Pedestrians/Bicycles in Crosswalk001200 0 0 198 3 87 341 283 0 260 333419 288 0 N S EW 0 0 22101961370SR18 EB OFFRAMP SR18 EB ONRAMPWEYERHAEUSER WEYERHAEUSER 844 0 000N S EW 0000 0 0 00Interval Start Time RightLeft Thru Total Eastbound Westbound Northbound Southbound U-Turn Rolling HourRightLeft ThruU-Turn RightLeft ThruU-Turn RightLeft ThruU-Turn 4:00 PM 9620 16 1 0 0 0 0 0 54 0 27 70 24042 0 30 0 4:15 PM 9440 27 1 0 0 0 0 0 40 0 22 56 22951 0 32 0 4:30 PM 9360 24 1 0 0 0 0 0 43 0 34 45 23344 0 42 0 4:45 PM 8890 20 0 0 0 0 0 0 59 0 37 50 26061 0 33 0 5:00 PM 8620 17 1 0 0 0 0 0 39 0 36 67 22240 0 22 0 5:15 PM 0 20 0 0 0 0 0 0 47 0 19 46 22157 0 32 0 5:30 PM 0 22 0 0 0 0 0 0 36 0 30 39 18634 0 25 0 5:45 PM 0 21 0 0 0 0 0 0 39 0 41 57 23350 0 25 0 Count Total 0 167 4 0 0 0 0 0 357 0 246 430 1,824379 0 241 0 Peak Hour 0 87 3 0 0 0 0 0 196 0 120 221 962198 0 137 0 HV% PHF 0.89 0.00 0.90 0.88 1.4% 0.0% 0.9% 0.9% 1.0% 0.93 EB WB NB SB All 0010 0 0 1 0 3 3 5 0 2 33 4 0 N S EW 0 0 20210Heavy VehiclesInterval Start Time EB NB TotalWB SB 4:00 PM 1 0 0 0 1 4:15 PM 2 1 0 1 4 4:30 PM 1 1 0 1 3 4:45 PM 0 1 0 1 2 5:00 PM 0 1 0 0 1 5:15 PM 1 0 0 1 2 5:30 PM 1 0 0 0 1 5:45 PM 0 1 0 2 3 Count Total 6 5 0 6 17 Peak Hour 4 3 0 3 10 Pedestrians/Bicycles on CrosswalkInterval Start Time EB NB TotalWB SB 4:00 PM 0 0 0 0 0 4:15 PM 0 0 0 0 0 4:30 PM 0 0 0 0 0 4:45 PM 0 0 0 0 0 5:00 PM 0 0 0 0 0 5:15 PM 0 0 0 0 0 5:30 PM 0 0 0 0 0 5:45 PM 0 0 0 0 0 Count Total 0 0 0 0 0 Peak Hour 0 0 0 0 0 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix C Level of Service (LOS) Calculations Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA 2019 Existing Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 80 865 19 142 843 133 11 82 118 243 76 57 Future Volume (vph) 80 865 19 142 843 133 11 82 118 243 76 57 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 631 564 591 660 Travel Time (s) 12.3 12.8 13.4 15.0 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles (%) 10% 2% 0% 1% 4% 8% 0% 21% 3% 5% 12% 12% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 15.0 42.0 15.0 42.0 15.0 33.0 15.0 20.0 38.0 Total Split (%) 13.6% 38.2% 13.6% 38.2% 13.6% 30.0% 13.6% 18.2% 34.5% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 30 (27%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 85 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 80 865 19 142 843 133 11 82 118 243 76 57 Future Volume (vph) 80 865 19 142 843 133 11 82 118 243 76 57 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frt 1.00 1.00 1.00 0.98 1.00 1.00 0.85 1.00 0.94 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3183 5071 3467 4860 1805 1570 1568 3335 1588 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3183 5071 3467 4860 1805 1570 1568 3335 1588 Peak-hour factor, PHF 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Adj. Flow (vph) 86 930 20 153 906 143 12 88 127 261 82 61 RTOR Reduction (vph) 0 1 0 0 13 0 0 0 92 0 28 0 Lane Group Flow (vph) 86 949 0 153 1036 0 12 88 35 261 115 0 Heavy Vehicles (%) 10% 2% 0% 1% 4% 8% 0% 21% 3% 5% 12% 12% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 6.4 56.0 9.2 58.8 1.3 11.9 21.1 12.9 23.5 Effective Green, g (s) 6.4 56.0 9.2 58.8 1.3 11.9 21.1 12.9 23.5 Actuated g/C Ratio 0.06 0.51 0.08 0.53 0.01 0.11 0.19 0.12 0.21 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 185 2581 289 2597 21 169 379 391 339 v/s Ratio Prot 0.03 0.19 c0.04 c0.21 0.01 c0.06 0.01 c0.08 0.07 v/s Ratio Perm 0.01 v/c Ratio 0.46 0.37 0.53 0.40 0.57 0.52 0.09 0.67 0.34 Uniform Delay, d1 50.1 16.3 48.3 15.1 54.1 46.4 36.6 46.5 36.7 Progression Factor 1.00 1.00 1.12 0.44 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.7 0.4 0.8 0.4 21.2 1.3 0.0 3.3 0.2 Delay (s) 50.8 16.7 55.0 7.0 75.3 47.7 36.6 49.8 36.9 Level of Service D B E A E D D D D Approach Delay (s/veh) 19.5 13.1 42.9 45.2 Approach LOS B B D D Intersection Summary HCM 2000 Control Delay (s/veh) 22.3 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 0.47 Actuated Cycle Length (s) 110.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 49.9% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 24 1180 29 75 1130 104 10 5 11 97 4 33 Future Volume (vph) 24 1180 29 75 1130 104 10 5 11 97 4 33 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 564 426 279 276 Travel Time (s) 11.0 9.7 6.3 6.3 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Heavy Vehicles (%) 4% 3% 3% 2% 5% 2% 0% 0% 0% 1% 0% 3% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 22.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 10.0 58.0 10.0 58.0 12.0 30.0 12.0 30.0 Total Split (%) 9.1% 52.7% 9.1% 52.7% 10.9% 27.3% 10.9% 27.3% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 10 (9%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 80 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 24 1180 29 75 1130 104 10 5 11 97 4 33 Future Volume (vph) 24 1180 29 75 1130 104 10 5 11 97 4 33 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 0.99 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Frt 1.00 1.00 1.00 0.99 1.00 0.89 1.00 0.87 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1735 5014 1769 4875 1802 1674 1775 1580 Flt Permitted 0.17 1.00 0.17 1.00 0.73 1.00 0.75 1.00 Satd. Flow (perm) 309 5014 322 4875 1388 1674 1395 1580 Peak-hour factor, PHF 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Adj. Flow (vph) 26 1255 31 80 1202 111 11 5 12 103 4 35 RTOR Reduction (vph) 0 2 0 0 7 0 0 11 0 0 29 0 Lane Group Flow (vph) 26 1284 0 80 1306 0 11 6 0 103 10 0 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Heavy Vehicles (%) 4% 3% 3% 2% 5% 2% 0% 0% 0% 1% 0% 3% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 72.6 67.3 72.6 69.0 19.4 9.0 19.4 18.0 Effective Green, g (s) 72.6 67.3 72.6 69.0 19.4 9.0 19.4 18.0 Actuated g/C Ratio 0.66 0.61 0.66 0.63 0.18 0.08 0.18 0.16 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 250 3067 282 3057 250 136 281 258 v/s Ratio Prot 0.00 0.26 c0.01 c0.27 0.00 0.00 c0.03 0.01 v/s Ratio Perm 0.07 0.17 0.01 c0.03 v/c Ratio 0.10 0.42 0.28 0.43 0.04 0.04 0.37 0.04 Uniform Delay, d1 6.9 11.1 7.3 10.4 37.5 46.5 39.6 38.7 Progression Factor 0.83 0.74 0.75 0.80 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.4 0.5 0.4 0.1 0.1 0.8 0.1 Delay (s) 5.9 8.6 6.0 8.7 37.6 46.7 40.4 38.8 Level of Service A A A A D D D D Approach Delay (s/veh) 8.6 8.6 43.1 40.0 Approach LOS A A D D Intersection Summary HCM 2000 Control Delay (s/veh) 10.5 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.41 Actuated Cycle Length (s) 110.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 52.6% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 886 324 170 852 0 0 0 0 119 1 493 Future Volume (vph) 0 886 324 170 852 0 0 0 0 119 1 493 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 426 1090 747 744 Travel Time (s) 8.3 21.2 14.6 14.5 Confl. Peds. (#/hr)1 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Heavy Vehicles (%) 0% 3% 2% 4% 3% 0% 0% 0% 0% 3% 100% 4% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Prot NA Prot Protected Phases 2 1 6 7 4 4 Permitted Phases 2 6 Detector Phase 2 2 1 6 7 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 5.0 10.0 5.0 10.0 10.0 Minimum Split (s) 15.0 15.0 10.0 49.0 10.0 40.0 40.0 Total Split (s) 45.0 45.0 30.0 75.0 35.0 35.0 35.0 Total Split (%) 40.9% 40.9% 27.3% 68.2%31.8% 31.8% 31.8% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 33 (30%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 886 324 170 852 0 0 0 0 119 1 493 Future Volume (veh/h) 0 886 324 170 852 0 0 0 0 119 1 493 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1856 1870 1841 1856 0 1856 418 1841 Adj Flow Rate, veh/h 0 913 241 175 878 0 124 0 164 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Percent Heavy Veh, % 0 3 2 4 3 0 3 100 4 Cap, veh/h 0 2667 1199 507 2987 0 219 0 290 Arrive On Green 0.00 1.00 1.00 0.01 0.28 0.00 0.06 0.00 0.06 Sat Flow, veh/h 0 3618 1585 1753 3618 0 3534 0 4680 Grp Volume(v), veh/h 0 913 241 175 878 0 124 0 164 Grp Sat Flow(s),veh/h/ln 0 1763 1585 1753 1763 0 1767 0 1560 Q Serve(g_s), s 0.0 0.0 0.0 2.1 21.5 0.0 3.8 0.0 3.7 Cycle Q Clear(g_c), s 0.0 0.0 0.0 2.1 21.5 0.0 3.8 0.0 3.7 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2667 1199 507 2987 0 219 0 290 V/C Ratio(X) 0.00 0.34 0.20 0.34 0.29 0.00 0.57 0.00 0.57 Avail Cap(c_a), veh/h 0 2667 1199 826 2987 0 964 0 1276 HCM Platoon Ratio 1.00 1.33 1.33 0.33 0.33 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.92 0.92 0.80 0.80 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 2.1 13.8 0.0 50.2 0.0 50.2 Incr Delay (d2), s/veh 0.0 0.3 0.3 0.2 0.2 0.0 2.3 0.0 1.7 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.1 0.1 0.5 10.2 0.0 1.7 0.0 1.5 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 0.3 0.3 2.3 14.0 0.0 52.5 0.0 51.9 LnGrp LOS A A A B D D Approach Vol, veh/h 1154 1053 288 Approach Delay, s/veh 0.3 12.1 52.1 Approach LOS A B D Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 10.0 88.2 11.8 98.2 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s25.0 40.0 30.0 70.0 Max Q Clear Time (g_c+I1), s 4.1 2.0 5.8 23.5 Green Ext Time (p_c), s 0.3 10.8 1.1 9.0 Intersection Summary HCM 7th Control Delay, s/veh 11.3 HCM 7th LOS B Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 591 387 0 659 299 388 2 428 0 0 0 Future Volume (vph) 0 591 387 0 659 299 388 2 428 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 720 781 805 Travel Time (s) 21.2 14.0 15.2 15.7 Confl. Peds. (#/hr)2 1 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Heavy Vehicles (%) 0% 2% 5% 0% 4% 6% 3% 0% 3% 0% 0% 0% Shared Lane Traffic (%)10% Turn Type NA NA Split NA Protected Phases 2 6 8 8 Permitted Phases Detector Phase 2 6 8 8 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 15.0 20.0 33.0 33.0 Total Split (s) 74.0 74.0 36.0 36.0 Total Split (%) 67.3% 67.3% 32.7% 32.7% Yellow Time (s) 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 62 (56%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 60 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 591 387 0 659 299 388 2 428 0 0 0 Future Volume (veh/h) 0 591 387 0 659 299 388 2 428 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1870 1826 0 1841 1811 1856 1900 1856 Adj Flow Rate, veh/h 0 629 412 0 701 0 309 147 204 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Percent Heavy Veh, % 0 2 5 0 4 6 3 0 3 Cap, veh/h 0 1386 907 0 2356 416 170 235 Arrive On Green 0.00 0.22 0.22 0.00 0.67 0.00 0.24 0.24 0.24 Sat Flow, veh/h 0 2151 1347 0 3681 0 1767 720 999 Grp Volume(v), veh/h 0 543 498 0 701 0 309 0 351 Grp Sat Flow(s),veh/h/ln 0 1777 1628 0 1749 0 1767 0 1719 Q Serve(g_s), s 0.0 29.1 29.1 0.0 9.0 0.0 17.8 0.0 21.6 Cycle Q Clear(g_c), s 0.0 29.1 29.1 0.0 9.0 0.0 17.8 0.0 21.6 Prop In Lane 0.00 0.83 0.00 0.00 1.00 0.58 Lane Grp Cap(c), veh/h 0 1197 1097 0 2356 416 0 405 V/C Ratio(X) 0.00 0.45 0.45 0.00 0.30 0.74 0.00 0.87 Avail Cap(c_a), veh/h 0 1197 1097 0 2356 498 0 484 HCM Platoon Ratio 1.00 0.33 0.33 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.81 0.81 0.00 0.96 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 25.3 25.3 0.0 7.3 0.0 39.0 0.0 40.4 Incr Delay (d2), s/veh 0.0 1.0 1.1 0.0 0.3 0.0 5.2 0.0 14.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 14.1 13.0 0.0 3.1 0.0 8.2 0.0 10.5 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 26.3 26.4 0.0 7.6 0.0 44.2 0.0 54.4 LnGrp LOS C C A D D Approach Vol, veh/h 1041 701 660 Approach Delay, s/veh 26.3 7.6 49.6 Approach LOS C A D Timer - Assigned Phs 2 6 8 Phs Duration (G+Y+Rc), s 79.1 79.1 30.9 Change Period (Y+Rc), s 5.0 5.0 5.0 Max Green Setting (Gmax), s 69.0 69.0 31.0 Max Q Clear Time (g_c+I1), s 31.1 11.0 23.6 Green Ext Time (p_c), s 10.5 6.8 2.3 Intersection Summary HCM 7th Control Delay, s/veh 27.3 HCM 7th LOS C Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 850 197 47 933 0 15 0 5 0 0 1 Future Volume (vph) 4 850 197 47 933 0 15 0 5 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 720 883 894 275 Travel Time (s) 14.0 17.2 24.4 7.5 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Heavy Vehicles (%) 0% 3% 1% 0% 4% 0% 7% 0% 40% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 39.0 16.0 16.0 35.0 39.0 20.0 75.0 75.0 75.0 Total Split (%) 22.5% 9.2% 9.2% 20.2% 22.5% 11.6% 43.4% 43.4% 43.4% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 173 Actuated Cycle Length: 45.1 Natural Cycle: 75 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 850 197 47 933 0 15 0 5 0 0 1 Future Volume (vph) 4 850 197 47 933 0 15 0 5 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 0.87 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1805 3505 1599 1805 3471 1687 1139 1644 Flt Permitted 0.26 1.00 1.00 0.28 1.00 0.95 1.00 1.00 Satd. Flow (perm) 490 3505 1599 537 3471 1687 1139 1644 Peak-hour factor, PHF 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 Adj. Flow (vph) 4 904 210 50 993 0 16 0 5 0 0 1 RTOR Reduction (vph) 0 0 79 0 0 0 0 5 0 0 1 0 Lane Group Flow (vph) 4 904 131 50 993 0 16 0 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 1 Heavy Vehicles (%) 0% 3% 1% 0% 4% 0% 7% 0% 40% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 37.8 34.9 34.9 36.8 36.8 0.7 5.3 0.6 Effective Green, g (s) 37.8 34.9 34.9 36.8 36.8 0.7 5.3 0.6 Actuated g/C Ratio 0.67 0.62 0.62 0.66 0.66 0.01 0.09 0.01 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 2.5 Lane Grp Cap (vph) 353 2180 994 395 2276 21 107 17 v/s Ratio Prot 0.00 0.26 c0.00 c0.29 c0.01 0.00 c0.00 v/s Ratio Perm 0.01 0.08 0.08 v/c Ratio 0.01 0.41 0.13 0.13 0.44 0.76 0.00 0.00 Uniform Delay, d1 3.1 5.4 4.4 3.5 4.7 27.6 23.0 27.5 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.0 0.0 0.0 0.1 0.3 85.5 0.0 0.0 Delay (s) 3.2 5.4 4.4 3.6 4.9 113.1 23.0 27.5 Level of Service A A A A A F C C Approach Delay (s/veh) 5.2 4.9 91.6 27.5 Approach LOS A A F C Intersection Summary HCM 2000 Control Delay (s/veh) 5.9 HCM 2000 Level of Service A HCM 2000 Volume to Capacity ratio 0.44 Actuated Cycle Length (s) 56.1 Sum of lost time (s) 18.0 Intersection Capacity Utilization 48.7% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 805 52 190 860 66 154 Future Volume (vph) 805 52 190 860 66 154 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 883 728 1121 Travel Time (s) 17.2 14.2 21.8 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles (%) 3% 0% 3% 5% 3% 5% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 63.0 63.0 15.0 78.0 32.0 32.0 Total Split (%) 57.3% 57.3% 13.6% 70.9% 29.1% 29.1% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 105 (95%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 805 52 190 860 66 154 Future Volume (vph) 805 52 190 860 66 154 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frpb, ped/bikes 1.00 0.98 1.00 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.85 1.00 1.00 0.92 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3505 1579 1752 3438 3182 1400 Flt Permitted 1.00 1.00 0.30 1.00 0.98 1.00 Satd. Flow (perm) 3505 1579 559 3438 3182 1400 Peak-hour factor, PHF 0.93 0.93 0.93 0.93 0.93 0.93 Adj. Flow (vph) 866 56 204 925 71 166 RTOR Reduction (vph) 0 16 0 0 78 78 Lane Group Flow (vph) 866 40 204 925 76 5 Confl. Peds. (#/hr) 1 1 Heavy Vehicles (%) 3% 0% 3% 5% 3% 5% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 78.2 78.2 88.2 93.2 6.8 6.8 Effective Green, g (s) 78.2 78.2 88.2 93.2 6.8 6.8 Actuated g/C Ratio 0.71 0.71 0.80 0.85 0.06 0.06 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2491 1122 556 2912 196 86 v/s Ratio Prot 0.25 0.03 c0.27 c0.02 v/s Ratio Perm 0.03 c0.26 0.00 v/c Ratio 0.35 0.04 0.37 0.32 0.39 0.06 Uniform Delay, d1 6.1 4.7 5.2 1.8 49.6 48.6 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.4 0.1 0.2 0.3 0.5 0.1 Delay (s) 6.5 4.8 5.4 2.0 50.1 48.7 Level of Service A A A A D D Approach Delay (s/veh) 6.4 2.6 49.6 Approach LOS A A D Intersection Summary HCM 2000 Control Delay (s/veh) 9.0 HCM 2000 Level of Service A HCM 2000 Volume to Capacity ratio 0.37 Actuated Cycle Length (s) 110.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 49.7% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). MOVEMENT SUMMARY Site: 7 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 48 8.1 48 8.1 0.120 3.7 LOS A 0.6 14.3 0.06 0.01 0.06 34.7 16 R2 All MCs 112 1.2 112 1.2 0.120 3.3 LOS A 0.6 14.3 0.06 0.01 0.06 34.5 Approach 160 3.3 160 3.3 0.120 3.4 LOS A 0.6 14.3 0.06 0.01 0.06 34.6 North: 32nd Ave S 7u U All MCs 1 0.0 1 0.0 0.044 2.9 LOS A 0.2 4.7 0.16 0.05 0.16 33.9 7 L2 All MCs 5 25.0 5 25.0 0.044 4.4 LOS A 0.2 4.7 0.16 0.05 0.16 33.1 14 R2 All MCs 48 2.7 48 2.7 0.044 3.1 LOS A 0.2 4.7 0.16 0.05 0.16 34.2 Approach 55 4.8 55 4.8 0.044 3.2 LOS A 0.2 4.7 0.16 0.05 0.16 34.1 West: Driveway 5 L2 All MCs 4 100. 0 4 100. 0 0.011 6.7 LOS A 0.0 1.1 0.05 0.01 0.05 29.8 2 T1 All MCs 6 20.0 6 20.0 0.011 2.6 LOS A 0.0 1.1 0.05 0.01 0.05 32.9 Approach 10 50.0 10 50.0 0.011 3.9 LOS A 0.0 1.1 0.05 0.01 0.05 31.6 All Vehicles 225 5.8 225 5.8 0.120 3.4 LOS A 0.6 14.3 0.08 0.02 0.08 34.3 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 10:59:57 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour -32nd Ave S & S 323rd St.sip9 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 1 7 109 233 216 11 Future Volume (vph) 1 7 109 233 216 11 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 1121 Travel Time (s) 20.6 12.4 21.8 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 0.80 0.80 0.80 0.80 0.80 0.80 Heavy Vehicles (%) 0% 14% 0% 6% 1% 27% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - AM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 1 7 109 233 216 11 Future Volume (Veh/h) 1 7 109 233 216 11 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.80 0.80 0.80 0.80 0.80 0.80 Hourly flow rate (vph) 1 9 136 291 270 14 Pedestrians 1 1 1 Lane Width (ft) 12.0 12.0 12.0 Walking Speed (ft/s) 3.5 3.5 3.5 Percent Blockage 0 0 0 Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft)1121 pX, platoon unblocked vC, conflicting volume 835 272 285 vC1, stage 1 conf vol 271 vC2, stage 2 conf vol 564 vCu, unblocked vol 835 272 285 tC, single (s) 6.4 6.3 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.4 2.2 p0 queue free % 100 99 89 cM capacity (veh/h) 476 737 1288 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 1 9 136 291 270 14 Volume Left 1 0 136 0 0 0 Volume Right 0 9 0 0 0 14 cSH 476 737 1288 1700 1700 1700 Volume to Capacity 0.00 0.01 0.11 0.17 0.16 0.01 Queue Length 95th (ft) 0 1 9 0 0 0 Control Delay (s/veh) 12.6 9.9 8.1 0.0 0.0 0.0 Lane LOS B A A Approach Delay (s/veh) 10.2 2.6 0.0 Approach LOS B Intersection Summary Average Delay 1.7 Intersection Capacity Utilization 31.1% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 4 0.0 4 0.0 0.365 13.7 LOS B 2.3 59.2 0.43 0.60 0.43 30.8 3 L2 All MCs 502 3.6 502 3.6 0.365 9.8 LOS A 2.3 59.2 0.43 0.60 0.43 29.5 18a R1 All MCs 210 2.3 210 2.3 0.194 2.5 LOS A 1.0 25.6 0.40 0.34 0.40 33.0 Approach 716 3.2 716 3.2 0.365 7.7 LOS A 2.3 59.2 0.42 0.52 0.42 30.5 NorthEast: Weyerhaeuser Way S 1ux U All MCs 1 0.0 1 0.0 0.095 16.2 LOS B 0.4 10.1 0.55 0.73 0.55 32.1 1ax L1 All MCs 56 0.0 56 0.0 0.095 12.2 LOS B 0.4 10.1 0.55 0.73 0.55 32.1 16ax R1 All MCs 230 2.3 230 2.3 0.237 4.7 LOS A 1.3 32.2 0.57 0.54 0.57 36.0 Approach 287 1.8 287 1.8 0.237 6.2 LOS A 1.3 32.2 0.57 0.58 0.57 35.1 West: S 336th St 5a L1 All MCs 210 1.2 210 1.2 0.160 9.1 LOS A 0.9 22.7 0.21 0.57 0.21 33.2 12 R2 All MCs 364 5.4 364 5.4 0.242 3.9 LOS A 1.5 39.2 0.22 0.41 0.22 36.0 Approach 574 3.9 574 3.9 0.242 5.8 LOS A 1.5 39.2 0.22 0.47 0.22 34.9 All Vehicles 1577 3.2 1577 3.2 0.365 6.7 LOS A 2.3 59.2 0.37 0.51 0.37 32.7 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 11:17:41 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2019 Existing -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 5 0.0 5 0.0 0.308 10.5 LOS B 1.5 40.0 0.16 0.35 0.16 32.0 6 T1 All MCs 640 4.5 640 4.5 0.308 3.3 LOS A 1.5 40.0 0.16 0.36 0.16 32.5 16 R2 All MCs 108 1.1 108 1.1 0.308 3.8 LOS A 1.5 39.3 0.16 0.37 0.16 32.2 Approach 752 4.0 752 4.0 0.308 3.4 LOS A 1.5 40.0 0.16 0.36 0.16 32.5 NorthEast: 33rd Pl S 7u U All MCs 1 0.0 1 0.0 0.185 14.3 LOS B 0.7 16.9 0.51 0.67 0.51 27.2 7 L2 All MCs 83 0.0 83 0.0 0.185 8.1 LOS A 0.7 16.9 0.51 0.67 0.51 23.1 14 R2 All MCs 55 0.0 55 0.0 0.185 4.1 LOS A 0.7 16.9 0.51 0.67 0.51 23.3 Approach 138 0.0 138 0.0 0.185 6.6 LOS A 0.7 16.9 0.51 0.67 0.51 23.2 NorthWest: Weyerhaeuser Way S 5u U All MCs 1 0.0 1 0.0 0.164 10.7 LOS B 0.8 19.9 0.23 0.43 0.23 31.5 5 L2 All MCs 37 9.4 37 9.4 0.164 8.8 LOS A 0.8 19.9 0.23 0.43 0.23 31.3 2 T1 All MCs 338 5.8 338 5.8 0.164 3.5 LOS A 0.8 19.9 0.23 0.40 0.23 32.2 Approach 377 6.1 377 6.1 0.164 4.0 LOS A 0.8 19.9 0.23 0.40 0.23 32.1 All Vehicles 1267 4.2 1267 4.2 0.308 3.9 LOS A 1.5 40.0 0.22 0.41 0.22 31.0 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 11:48:43 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 126 0 320 248 288 0 0 250 69 Future Volume (vph) 0 0 0 126 0 320 248 288 0 0 250 69 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 Heavy Vehicles (%) 0% 0% 0% 5% 0% 2% 2% 2% 0% 0% 2% 9% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)36.0 36.0 36.0 25.0 59.0 34.0 Total Split (%)37.9% 37.9% 37.9% 26.3% 62.1% 35.8% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None C-Min C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 15 (16%), Referenced to phase 2:NBTL and 6:SBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 126 0 320 248 288 0 0 250 69 Future Volume (veh/h) 0 0 0 126 0 320 248 288 0 0 250 69 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1826 1900 1870 1870 1870 0 0 1870 1767 Adj Flow Rate, veh/h 147 0 188 288 335 0 0 291 0 Peak Hour Factor 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 0.86 Percent Heavy Veh, %5 0 2 2 2 0 0 2 9 Cap, veh/h 282 0 247 849 2626 0 0 2102 Arrive On Green 0.16 0.00 0.16 0.19 1.00 0.00 0.00 0.59 0.00 Sat Flow, veh/h 1810 0 1585 1781 3647 0 0 3741 0 Grp Volume(v), veh/h 147 0 188 288 335 0 0 291 0 Grp Sat Flow(s),veh/h/ln 1810 0 1585 1781 1777 0 0 1777 0 Q Serve(g_s), s 7.1 0.0 10.8 5.9 0.0 0.0 0.0 3.5 0.0 Cycle Q Clear(g_c), s 7.1 0.0 10.8 5.9 0.0 0.0 0.0 3.5 0.0 Prop In Lane 1.00 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 282 0 247 849 2626 0 0 2102 V/C Ratio(X)0.52 0.00 0.76 0.34 0.13 0.00 0.00 0.14 Avail Cap(c_a), veh/h 590 0 517 1055 2626 0 0 2102 HCM Platoon Ratio 1.00 1.00 1.00 2.00 2.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 0.92 0.92 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 36.8 0.0 38.4 4.6 0.0 0.0 0.0 8.6 0.0 Incr Delay (d2), s/veh 2.1 0.0 6.7 0.3 0.1 0.0 0.0 0.1 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 3.3 0.0 4.6 1.4 0.0 0.0 0.0 1.3 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 39.0 0.0 45.1 4.9 0.1 0.0 0.0 8.8 0.0 LnGrp LOS D D A A A Approach Vol, veh/h 335 623 291 Approach Delay, s/veh 42.4 2.3 8.8 Approach LOS D A A Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 75.2 14.0 61.2 19.8 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 54.0 20.0 29.0 31.0 Max Q Clear Time (g_c+I1), s 2.0 7.9 5.5 12.8 Green Ext Time (p_c), s 3.4 1.1 2.5 2.0 Intersection Summary HCM 7th Control Delay, s/veh 14.6 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 72 21 176 0 0 0 0 459 330 164 202 0 Future Volume (vph) 72 21 176 0 0 0 0 459 330 164 202 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles (%) 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 10.0 26.0 Total Split (s) 45.0 45.0 45.0 40.0 10.0 50.0 Total Split (%) 47.4% 47.4% 47.4%42.1% 10.5% 52.6% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None C-Min None C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 0 (0%), Referenced to phase 4:SBTL and 8:NBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - AM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 72 21 176 0 0 0 0 459 330 164 202 0 Future Volume (veh/h) 72 21 176 0 0 0 0 459 330 164 202 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1900 1900 1900 0 1900 1900 1900 1900 0 Adj Flow Rate, veh/h 79 23 62 0 504 363 180 222 0 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 Percent Heavy Veh, % 0 0 0 0 0 0 0 0 0 Cap, veh/h 122 35 139 0 1411 1015 562 1536 0 Arrive On Green 0.09 0.09 0.09 0.00 0.70 0.70 0.10 1.00 0.00 Sat Flow, veh/h 1417 412 1610 0 2099 1441 1810 1900 0 Grp Volume(v), veh/h 102 0 62 0 454 413 180 222 0 Grp Sat Flow(s),veh/h/ln 1829 0 1610 0 1805 1641 1810 1900 0 Q Serve(g_s), s 5.1 0.0 3.5 0.0 9.4 9.5 2.5 0.0 0.0 Cycle Q Clear(g_c), s 5.1 0.0 3.5 0.0 9.4 9.5 2.5 0.0 0.0 Prop In Lane 0.77 1.00 0.00 0.88 1.00 0.00 Lane Grp Cap(c), veh/h 157 0 139 0 1270 1155 562 1536 0 V/C Ratio(X) 0.65 0.00 0.45 0.00 0.36 0.36 0.32 0.14 0.00 Avail Cap(c_a), veh/h 770 0 678 0 1270 1155 563 1536 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 2.00 2.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 0.99 0.99 0.00 Uniform Delay (d), s/veh 42.0 0.0 41.3 0.0 5.6 5.6 3.4 0.0 0.0 Incr Delay (d2), s/veh 6.2 0.0 3.2 0.0 0.8 0.9 0.4 0.2 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.6 0.0 1.5 0.0 3.1 2.9 0.6 0.1 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 48.3 0.0 44.5 0.0 6.3 6.4 3.8 0.2 0.0 LnGrp LOS D D A A A A Approach Vol, veh/h 164 867 402 Approach Delay, s/veh 46.8 6.4 1.8 Approach LOS D A A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 13.2 81.8 10.0 71.9 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 45.0 5.0 35.0 Max Q Clear Time (g_c+I1), s 7.1 2.0 4.5 11.5 Green Ext Time (p_c), s 1.2 1.9 0.0 8.3 Intersection Summary HCM 7th Control Delay, s/veh 9.7 HCM 7th LOS A Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 109 1027 37 316 1417 148 63 157 283 311 226 129 Future Volume (vph) 109 1027 37 316 1417 148 63 157 283 311 226 129 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 249 529 324 292 Travel Time (s) 4.9 12.0 7.4 6.6 Confl. Peds. (#/hr) 5 22 183 20 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Heavy Vehicles (%) 5% 1% 0% 2% 1% 3% 0% 6% 1% 4% 5% 3% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 19.0 66.0 28.0 75.0 16.0 31.0 28.0 35.0 50.0 Total Split (%) 11.9% 41.3% 17.5% 46.9% 10.0% 19.4% 17.5% 21.9% 31.3% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 52 (33%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 85 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 109 1027 37 316 1417 148 63 157 283 311 226 129 Future Volume (vph) 109 1027 37 316 1417 148 63 157 283 311 226 129 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frpb, ped/bikes 1.00 1.00 1.00 0.99 1.00 1.00 0.82 1.00 0.98 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.99 1.00 0.99 1.00 1.00 0.85 1.00 0.95 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3335 5106 3433 5028 1805 1792 1305 3367 1693 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3335 5106 3433 5028 1805 1792 1305 3367 1693 Peak-hour factor, PHF 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Adj. Flow (vph) 114 1070 39 329 1476 154 66 164 295 324 235 134 RTOR Reduction (vph) 0 2 0 0 7 0 0 0 56 0 14 0 Lane Group Flow (vph) 114 1107 0 329 1623 0 66 164 239 324 355 0 Confl. Peds. (#/hr) 5 22 183 20 Heavy Vehicles (%) 5% 1% 0% 2% 1% 3% 0% 6% 1% 4% 5% 3% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 9.9 74.1 19.1 83.3 9.6 27.0 46.1 19.8 37.2 Effective Green, g (s) 9.9 74.1 19.1 83.3 9.6 27.0 46.1 19.8 37.2 Actuated g/C Ratio 0.06 0.46 0.12 0.52 0.06 0.17 0.29 0.12 0.23 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 206 2364 409 2617 108 302 420 416 393 v/s Ratio Prot 0.03 0.22 c0.10 c0.32 0.04 0.09 0.07 c0.10 c0.21 v/s Ratio Perm 0.12 v/c Ratio 0.55 0.47 0.80 0.62 0.61 0.54 0.57 0.78 0.90 Uniform Delay, d1 72.9 29.4 68.6 27.2 73.4 60.9 48.5 68.0 59.7 Progression Factor 1.00 1.00 1.37 0.46 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.8 0.7 8.5 0.9 7.0 1.1 1.2 8.2 23.0 Delay (s) 74.7 30.1 102.8 13.5 80.4 61.9 49.7 76.1 82.7 Level of Service E C F B F E D E F Approach Delay (s/veh) 34.3 28.5 57.4 79.6 Approach LOS C C E E Intersection Summary HCM 2000 Control Delay (s/veh) 41.6 HCM 2000 Level of Service D HCM 2000 Volume to Capacity ratio 0.75 Actuated Cycle Length (s) 160.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 82.2% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 62 1508 16 28 1799 217 17 6 59 135 2 58 Future Volume (vph) 62 1508 16 28 1799 217 17 6 59 135 2 58 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 529 440 242 199 Travel Time (s) 10.3 10.0 5.5 4.5 Confl. Peds. (#/hr) 4 2 2 4 17 17 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 6% 0% 10% 1% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 23.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 14.0 96.0 14.0 96.0 20.0 30.0 20.0 30.0 Total Split (%) 8.8% 60.0% 8.8% 60.0% 12.5% 18.8% 12.5% 18.8% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 48 (30%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 62 1508 16 28 1799 217 17 6 59 135 2 58 Future Volume (vph) 62 1508 16 28 1799 217 17 6 59 135 2 58 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.96 Flpb, ped/bikes 1.00 1.00 1.00 1.00 0.98 1.00 1.00 1.00 Frt 1.00 1.00 1.00 0.98 1.00 0.86 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 5077 1805 5040 1669 1503 1787 1555 Flt Permitted 0.06 1.00 0.12 1.00 0.69 1.00 0.62 1.00 Satd. Flow (perm) 105 5077 227 5040 1208 1503 1173 1555 Peak-hour factor, PHF 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 Adj. Flow (vph) 65 1587 17 29 1894 228 18 6 62 142 2 61 RTOR Reduction (vph) 0 1 0 0 7 0 0 57 0 0 52 0 Lane Group Flow (vph) 65 1603 0 29 2115 0 18 11 0 142 11 0 Confl. Peds. (#/hr) 4 2 2 4 17 17 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 6% 0% 10% 1% 0% 0% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 113.6 109.6 113.6 106.9 28.4 13.9 28.4 23.8 Effective Green, g (s) 113.6 109.6 113.6 106.9 28.4 13.9 28.4 23.8 Actuated g/C Ratio 0.71 0.69 0.71 0.67 0.18 0.09 0.18 0.15 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 145 3477 200 3367 227 130 263 231 v/s Ratio Prot c0.02 c0.32 0.00 c0.42 0.00 0.01 c0.05 0.01 v/s Ratio Perm 0.30 0.10 0.01 c0.05 v/c Ratio 0.45 0.46 0.14 0.63 0.08 0.09 0.54 0.05 Uniform Delay, d1 13.6 11.6 8.2 15.2 54.7 67.2 58.8 58.4 Progression Factor 2.45 0.50 0.93 1.35 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.9 0.4 0.2 0.7 0.2 0.3 2.1 0.1 Delay (s) 35.3 6.2 7.8 21.1 54.9 67.5 60.9 58.5 Level of Service D A A C D E E E Approach Delay (s/veh) 7.4 20.9 64.9 60.2 Approach LOS A C E E Intersection Summary HCM 2000 Control Delay (s/veh) 18.3 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.60 Actuated Cycle Length (s) 160.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 72.5% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1280 303 133 1170 0 0 0 0 462 1 933 Future Volume (vph) 0 1280 303 133 1170 0 0 0 0 462 1 933 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 440 1090 747 744 Travel Time (s) 8.6 21.2 14.6 14.5 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Heavy Vehicles (%) 0% 1% 2% 1% 1% 0% 0% 0% 0% 2% 0% 1% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Split NA custom Protected Phases 2 1 6 4 4 5 Permitted Phases 2 6 Detector Phase 2 2 1 6 4 4 5 Switch Phase Minimum Initial (s) 10.0 10.0 10.0 10.0 10.0 10.0 5.0 Minimum Split (s) 16.3 16.3 15.5 48.3 36.9 36.9 10.9 Total Split (s) 100.0 100.0 20.0 100.0 40.0 40.0 20.0 Total Split (%) 62.5% 62.5% 12.5% 62.5%25.0% 25.0% 12.5% Yellow Time (s) 4.3 4.3 3.5 4.3 3.9 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.5 6.3 5.9 5.9 5.9 Lead/Lag Lag Lag Lead Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 20 (13%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 100 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1280 303 133 1170 0 0 0 0 462 1 933 Future Volume (veh/h) 0 1280 303 133 1170 0 0 0 0 462 1 933 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1885 1870 1885 1885 0 1870 1900 1885 Adj Flow Rate, veh/h 0 1306 258 136 1194 0 472 0 690 Peak Hour Factor 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 Percent Heavy Veh, % 0 1 2 1 1 0 2 0 1 Cap, veh/h 0 2339 1035 180 2686 0 620 0 834 Arrive On Green 0.00 1.00 1.00 0.12 1.00 0.00 0.17 0.00 0.17 Sat Flow, veh/h 0 3676 1584 1795 3676 0 3563 0 4793 Grp Volume(v), veh/h 0 1306 258 136 1194 0 472 0 690 Grp Sat Flow(s),veh/h/ln 0 1791 1584 1795 1791 0 1781 0 1598 Q Serve(g_s), s 0.0 0.0 0.0 5.3 0.0 0.0 20.2 0.0 22.2 Cycle Q Clear(g_c), s 0.0 0.0 0.0 5.3 0.0 0.0 20.2 0.0 22.2 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2339 1035 180 2686 0 620 0 834 V/C Ratio(X) 0.00 0.56 0.25 0.76 0.44 0.00 0.76 0.00 0.83 Avail Cap(c_a), veh/h 0 2339 1035 231 2686 0 759 0 1021 HCM Platoon Ratio 1.00 2.00 2.00 2.00 2.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.89 0.89 0.80 0.80 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 50.6 0.0 0.0 62.9 0.0 63.8 Incr Delay (d2), s/veh 0.0 0.9 0.5 7.2 0.4 0.0 3.7 0.0 4.8 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.3 0.1 5.4 0.2 0.0 9.5 0.0 19.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 0.9 0.5 57.8 0.4 0.0 66.6 0.0 68.6 LnGrp LOS A A E A E E Approach Vol, veh/h 1564 1330 1162 Approach Delay, s/veh 0.8 6.3 67.8 Approach LOS A A E Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 15.5 110.8 33.7 126.3 Change Period (Y+Rc), s 5.5 6.3 5.9 6.3 Max Green Setting (Gmax), s14.5 93.7 34.1 93.7 Max Q Clear Time (g_c+I1), s 7.3 2.0 24.2 2.0 Green Ext Time (p_c), s 0.1 21.7 3.6 15.5 Intersection Summary HCM 7th Control Delay, s/veh 21.8 HCM 7th LOS C Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1485 285 0 883 235 394 0 215 0 0 0 Future Volume (vph) 0 1485 285 0 883 235 394 0 215 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 715 781 805 Travel Time (s) 21.2 13.9 15.2 15.7 Confl. Peds. (#/hr)5 2 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Heavy Vehicles (%) 0% 2% 3% 0% 1% 1% 2% 0% 1% 0% 0% 0% Shared Lane Traffic (%)19% Turn Type NA NA Split NA Protected Phases 2 6 4 4 Permitted Phases Detector Phase 2 6 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 16.3 23.3 30.9 30.9 Total Split (s) 115.0 115.0 45.0 45.0 Total Split (%) 71.9% 71.9% 28.1% 28.1% Yellow Time (s) 4.3 4.3 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.9 5.9 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 63 (39%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 80 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1485 285 0 883 235 394 0 215 0 0 0 Future Volume (veh/h) 0 1485 285 0 883 235 394 0 215 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1870 1856 0 1885 1885 1870 1900 1885 Adj Flow Rate, veh/h 0 1531 294 0 910 0 282 174 158 Peak Hour Factor 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 0.97 Percent Heavy Veh, % 0 2 3 0 1 1 2 0 1 Cap, veh/h 0 2129 399 0 2553 376 193 175 Arrive On Green 0.00 1.00 1.00 0.00 0.71 0.00 0.21 0.21 0.21 Sat Flow, veh/h 0 3081 560 0 3770 0 1781 916 832 Grp Volume(v), veh/h 0 895 930 0 910 0 282 0 332 Grp Sat Flow(s),veh/h/ln 0 1777 1770 0 1791 0 1781 0 1748 Q Serve(g_s), s 0.0 0.0 0.0 0.0 15.6 0.0 23.7 0.0 29.6 Cycle Q Clear(g_c), s 0.0 0.0 0.0 0.0 15.6 0.0 23.7 0.0 29.6 Prop In Lane 0.00 0.32 0.00 0.00 1.00 0.48 Lane Grp Cap(c), veh/h 0 1267 1262 0 2553 376 0 368 V/C Ratio(X) 0.00 0.71 0.74 0.00 0.36 0.75 0.00 0.90 Avail Cap(c_a), veh/h 0 1267 1262 0 2553 435 0 427 HCM Platoon Ratio 1.00 2.00 2.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.77 0.77 0.00 0.89 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 0.0 8.8 0.0 59.2 0.0 61.5 Incr Delay (d2), s/veh 0.0 2.6 3.0 0.0 0.3 0.0 6.5 0.0 20.5 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.9 1.1 0.0 6.0 0.0 11.4 0.0 15.2 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 2.6 3.0 0.0 9.2 0.0 65.7 0.0 82.0 LnGrp LOS A A A E F Approach Vol, veh/h 1825 910 614 Approach Delay, s/veh 2.8 9.2 74.5 Approach LOS A A E Timer - Assigned Phs 2 4 6 Phs Duration (G+Y+Rc), s 120.4 39.6 120.4 Change Period (Y+Rc), s 6.3 5.9 6.3 Max Green Setting (Gmax), s 108.7 39.1 108.7 Max Q Clear Time (g_c+I1), s 2.0 31.6 17.6 Green Ext Time (p_c), s 38.9 2.1 9.9 Intersection Summary HCM 7th Control Delay, s/veh 17.7 HCM 7th LOS B Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 5 1647 38 11 998 0 114 0 71 0 0 0 Future Volume (vph) 5 1647 38 11 998 0 114 0 71 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 715 865 286 269 Travel Time (s) 13.9 16.9 7.8 7.3 Confl. Peds. (#/hr) 1 1 1 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 Heavy Vehicles (%) 0% 2% 3% 0% 1% 0% 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 39.0 16.0 16.0 35.0 39.0 20.0 75.0 75.0 75.0 Total Split (%) 22.5% 9.2% 9.2% 20.2% 22.5% 11.6% 43.4% 43.4% 43.4% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 173 Actuated Cycle Length: 57.4 Natural Cycle: 100 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 5 1647 38 11 998 0 114 0 71 0 0 0 Future Volume (vph) 5 1647 38 11 998 0 114 0 71 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 3539 1568 1805 3574 1805 1594 Flt Permitted 0.22 1.00 1.00 0.11 1.00 0.95 1.00 Satd. Flow (perm) 423 3539 1568 209 3574 1805 1594 Peak-hour factor, PHF 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 0.95 Adj. Flow (vph) 5 1734 40 12 1051 0 120 0 75 0 0 0 RTOR Reduction (vph) 0 0 16 0 0 0 0 63 0 0 0 0 Lane Group Flow (vph) 5 1734 24 12 1051 0 120 12 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 Heavy Vehicles (%) 0% 2% 3% 0% 1% 0% 0% 0% 0% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 38.1 36.4 36.4 37.1 37.0 10.2 10.2 Effective Green, g (s) 38.1 36.4 36.4 37.1 37.0 10.2 10.2 Actuated g/C Ratio 0.62 0.59 0.59 0.61 0.60 0.17 0.17 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 Lane Grp Cap (vph) 287 2101 931 144 2157 300 265 v/s Ratio Prot 0.00 c0.49 c0.00 0.29 c0.07 0.01 v/s Ratio Perm 0.01 0.02 0.05 v/c Ratio 0.02 0.83 0.03 0.08 0.49 0.40 0.05 Uniform Delay, d1 4.8 9.9 5.1 8.7 6.8 22.8 21.5 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 2.6 0.0 0.1 0.4 0.3 0.1 Delay (s) 4.8 12.6 5.1 8.8 7.2 23.1 21.5 Level of Service A B A A A C C Approach Delay (s/veh) 12.4 7.2 22.5 0.0 Approach LOS B A C A Intersection Summary HCM 2000 Control Delay (s/veh) 11.2 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.79 Actuated Cycle Length (s) 61.3 Sum of lost time (s) 18.0 Intersection Capacity Utilization 59.8% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1569 115 185 879 106 233 Future Volume (vph) 1569 115 185 879 106 233 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 865 470 1111 Travel Time (s) 16.9 9.2 21.6 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 Heavy Vehicles (%) 2% 1% 4% 1% 3% 1% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 93.0 93.0 15.0 108.0 32.0 32.0 Total Split (%) 66.4% 66.4% 10.7% 77.1% 22.9% 22.9% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 140 Actuated Cycle Length: 140 Offset: 70 (50%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1569 115 185 879 106 233 Future Volume (vph) 1569 115 185 879 106 233 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frt 1.00 0.85 1.00 1.00 0.92 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3539 1599 1736 3574 3253 1455 Flt Permitted 1.00 1.00 0.11 1.00 0.98 1.00 Satd. Flow (perm) 3539 1599 208 3574 3253 1455 Peak-hour factor, PHF 0.96 0.96 0.96 0.96 0.96 0.96 Adj. Flow (vph) 1634 120 193 916 110 243 RTOR Reduction (vph) 0 26 0 0 114 113 Lane Group Flow (vph) 1634 94 193 916 118 8 Heavy Vehicles (%) 2% 1% 4% 1% 3% 1% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 106.0 106.0 116.0 121.0 9.0 9.0 Effective Green, g (s) 106.0 106.0 116.0 121.0 9.0 9.0 Actuated g/C Ratio 0.76 0.76 0.83 0.86 0.06 0.06 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2679 1210 281 3088 209 93 v/s Ratio Prot 0.46 c0.05 0.26 c0.04 v/s Ratio Perm 0.06 c0.52 0.01 v/c Ratio 0.61 0.08 0.69 0.30 0.56 0.08 Uniform Delay, d1 7.7 4.4 23.7 1.7 63.6 61.6 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.0 0.1 5.5 0.2 2.1 0.1 Delay (s) 8.7 4.5 29.1 2.0 65.7 61.8 Level of Service A A C A E E Approach Delay (s/veh) 8.4 6.7 64.3 Approach LOS A A E Intersection Summary HCM 2000 Control Delay (s/veh) 14.0 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.68 Actuated Cycle Length (s) 140.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 71.6% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group MOVEMENT SUMMARY Site: 7 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 4 0.0 4 0.0 0.010 2.7 LOS A 0.0 1.0 0.08 0.02 0.08 35.2 16 R2 All MCs 10 0.0 10 0.0 0.010 2.7 LOS A 0.0 1.0 0.08 0.02 0.08 34.9 Approach 13 0.0 13 0.0 0.010 2.7 LOS A 0.0 1.0 0.08 0.02 0.08 35.0 North: 32nd Ave S 7u U All MCs 1 3.0 1 3.0 0.081 3.2 LOS A 0.4 9.3 0.03 0.00 0.03 31.7 7 L2 All MCs 107 1.1 107 1.1 0.081 3.1 LOS A 0.4 9.3 0.03 0.00 0.03 31.7 14 R2 All MCs 2 0.0 2 0.0 0.081 3.0 LOS A 0.4 9.3 0.03 0.00 0.03 32.1 Approach 111 1.1 111 1.1 0.081 3.1 LOS A 0.4 9.3 0.03 0.00 0.03 31.7 West: Driveway 5 L2 All MCs 18 0.0 18 0.0 0.048 3.3 LOS A 0.2 5.2 0.24 0.11 0.24 33.4 2 T1 All MCs 41 0.0 41 0.0 0.048 3.3 LOS A 0.2 5.2 0.24 0.11 0.24 34.1 Approach 59 0.0 59 0.0 0.048 3.3 LOS A 0.2 5.2 0.24 0.11 0.24 33.9 All Vehicles 183 0.7 183 0.7 0.081 3.1 LOS A 0.4 9.3 0.10 0.04 0.10 32.6 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 12:12:49 PM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour -32nd Ave S & S 323rd St.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 11 115 11 305 300 1 Future Volume (vph) 11 115 11 305 300 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 592 295 1111 Travel Time (s) 16.1 8.0 21.6 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles (%) 0% 1% 0% 1% 2% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 10 Report 2019 Existing - PM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 11 115 11 305 300 1 Future Volume (Veh/h) 11 115 11 305 300 1 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 Hourly flow rate (vph) 12 124 12 328 323 1 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft)1111 pX, platoon unblocked vC, conflicting volume 675 323 324 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 675 323 324 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 97 83 99 cM capacity (veh/h) 418 720 1247 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 12 124 12 328 323 1 Volume Left 12 0 12 0 0 0 Volume Right 0 124 0 0 0 1 cSH 418 720 1247 1700 1700 1700 Volume to Capacity 0.03 0.17 0.01 0.19 0.19 0.00 Queue Length 95th (ft) 2 15 1 0 0 0 Control Delay (s/veh) 13.9 11.0 7.9 0.0 0.0 0.0 Lane LOS B B A Approach Delay (s/veh) 11.3 0.3 0.0 Approach LOS B Intersection Summary Average Delay 2.0 Intersection Capacity Utilization 29.6% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 24 0.0 24 0.0 0.516 14.2 LOS B 4.0 101.9 0.56 0.62 0.56 30.6 3 L2 All MCs 679 1.8 679 1.8 0.516 10.2 LOS B 4.0 101.9 0.56 0.62 0.56 29.3 18a R1 All MCs 72 1.5 72 1.5 0.078 2.8 LOS A 0.4 9.6 0.43 0.38 0.43 32.9 Approach 775 1.7 775 1.7 0.516 9.6 LOS A 4.0 101.9 0.55 0.60 0.55 29.6 NorthEast: Weyerhaeuser Way S 1ux U All MCs 10 0.0 10 0.0 0.264 16.8 LOS B 1.5 37.6 0.72 0.76 0.72 31.8 1ax L1 All MCs 167 1.3 167 1.3 0.264 12.9 LOS B 1.5 37.6 0.72 0.76 0.72 31.7 16ax R1 All MCs 288 2.3 288 2.3 0.362 6.2 LOS A 2.3 58.6 0.76 0.67 0.76 35.4 Approach 465 1.9 465 1.9 0.362 8.8 LOS A 2.3 58.6 0.74 0.70 0.74 33.9 West: S 336th St 5a L1 All MCs 249 0.4 249 0.4 0.219 9.8 LOS A 1.3 32.4 0.43 0.60 0.43 32.7 12 R2 All MCs 488 1.8 488 1.8 0.349 4.5 LOS A 2.4 61.6 0.45 0.48 0.45 35.5 Approach 737 1.3 737 1.3 0.349 6.3 LOS A 2.4 61.6 0.44 0.52 0.44 34.4 All Vehicles 1977 1.6 1977 1.6 0.516 8.2 LOS A 4.0 101.9 0.56 0.59 0.56 32.2 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 12:53:05 PM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2019 Existing -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 14 0.0 14 0.0 0.315 10.6 LOS B 1.5 39.1 0.19 0.37 0.19 31.8 6 T1 All MCs 709 1.5 709 1.5 0.315 3.3 LOS A 1.6 39.7 0.19 0.37 0.19 32.4 16 R2 All MCs 53 4.1 53 4.1 0.315 3.9 LOS A 1.6 39.7 0.19 0.37 0.19 32.1 Approach 775 1.6 775 1.6 0.315 3.5 LOS A 1.6 39.7 0.19 0.37 0.19 32.4 NorthEast: 33rd Pl S 7 L2 All MCs 39 2.8 39 2.8 0.134 8.5 LOS A 0.5 11.9 0.52 0.66 0.52 23.2 14 R2 All MCs 53 4.1 53 4.1 0.134 4.5 LOS A 0.5 11.9 0.52 0.66 0.52 23.3 Approach 91 3.5 91 3.5 0.134 6.2 LOS A 0.5 11.9 0.52 0.66 0.52 23.3 NorthWest: Weyerhaeuser Way S 5u U All MCs 5 0.0 5 0.0 0.280 10.6 LOS B 1.4 35.7 0.19 0.41 0.19 31.6 5 L2 All MCs 53 0.0 53 0.0 0.280 8.5 LOS A 1.4 35.7 0.19 0.41 0.19 31.6 2 T1 All MCs 634 1.4 634 1.4 0.280 3.3 LOS A 1.4 36.2 0.19 0.38 0.19 32.3 Approach 692 1.3 692 1.3 0.280 3.8 LOS A 1.4 36.2 0.19 0.38 0.19 32.3 All Vehicles 1559 1.6 1559 1.6 0.315 3.8 LOS A 1.6 39.7 0.21 0.39 0.21 31.6 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 1:04:20 PM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 388 18 624 184 263 0 0 572 76 Future Volume (vph) 0 0 0 388 18 624 184 263 0 0 572 76 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Heavy Vehicles (%) 0% 0% 0% 2% 0% 1% 1% 1% 0% 0% 1% 1% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)36.9 36.9 36.9 10.5 29.9 25.9 Total Split (s)45.9 45.9 45.9 40.5 45.9 45.9 Total Split (%)34.7% 34.7% 34.7% 30.6% 34.7% 34.7% Yellow Time (s)3.9 3.9 3.9 3.5 3.9 3.9 All-Red Time (s)2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.9 5.9 5.5 5.9 5.9 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None Min Min Intersection Summary Area Type: Other Cycle Length: 132.3 Actuated Cycle Length: 97.1 Natural Cycle: 75 Control Type: Actuated-Uncoordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 388 18 624 184 263 0 0 572 76 Future Volume (veh/h) 0 0 0 388 18 624 184 263 0 0 572 76 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1870 1900 1885 1885 1885 0 0 1885 1885 Adj Flow Rate, veh/h 404 19 420 192 274 0 0 596 0 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Percent Heavy Veh, %2 0 1 1 1 0 0 1 1 Cap, veh/h 622 29 574 409 1653 0 0 956 Arrive On Green 0.36 0.36 0.36 0.11 0.46 0.00 0.00 0.27 0.00 Sat Flow, veh/h 1732 81 1598 1795 3676 0 0 3770 0 Grp Volume(v), veh/h 423 0 420 192 274 0 0 596 0 Grp Sat Flow(s),veh/h/ln 1813 0 1598 1795 1791 0 0 1791 0 Q Serve(g_s), s 12.8 0.0 15.1 4.7 2.9 0.0 0.0 9.6 0.0 Cycle Q Clear(g_c), s 12.8 0.0 15.1 4.7 2.9 0.0 0.0 9.6 0.0 Prop In Lane 0.96 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 652 0 574 409 1653 0 0 956 V/C Ratio(X)0.65 0.00 0.73 0.47 0.17 0.00 0.00 0.62 Avail Cap(c_a), veh/h 1101 0 970 1162 2174 0 0 2174 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 17.6 0.0 18.3 14.3 10.3 0.0 0.0 21.3 0.0 Incr Delay (d2), s/veh 1.6 0.0 2.6 1.2 0.1 0.0 0.0 1.0 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 5.2 0.0 5.5 1.8 1.0 0.0 0.0 3.8 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 19.2 0.0 20.9 15.4 10.4 0.0 0.0 22.2 0.0 LnGrp LOS B C B B C Approach Vol, veh/h 843 466 596 Approach Delay, s/veh 20.1 12.5 22.2 Approach LOS C B C Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 36.3 12.8 23.5 29.6 Change Period (Y+Rc), s 5.9 5.5 5.9 5.9 Max Green Setting (Gmax), s 40.0 35.0 40.0 40.0 Max Q Clear Time (g_c+I1), s 4.9 6.7 11.6 17.1 Green Ext Time (p_c), s 2.6 0.9 5.9 6.6 Intersection Summary HCM 7th Control Delay, s/veh 18.9 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 88 2 544 0 0 0 0 374 176 285 671 0 Future Volume (vph) 88 2 544 0 0 0 0 374 176 285 671 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Confl. Peds. (#/hr)1 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Heavy Vehicles (%) 1% 0% 2% 0% 0% 0% 0% 1% 2% 1% 1% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.9 35.9 35.9 22.9 10.5 26.9 Total Split (s) 50.9 50.9 50.9 45.9 25.5 45.9 Total Split (%) 41.6% 41.6% 41.6%37.5% 20.9% 37.5% Yellow Time (s) 3.9 3.9 3.9 3.9 3.5 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.9 5.9 5.9 5.5 5.9 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 122.3 Actuated Cycle Length: 87.6 Natural Cycle: 75 Control Type: Actuated-Uncoordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - PM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 88 2 544 0 0 0 0 374 176 285 671 0 Future Volume (veh/h) 88 2 544 0 0 0 0 374 176 285 671 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1870 0 1885 1870 1885 1885 0 Adj Flow Rate, veh/h 92 2 439 0 390 183 297 699 0 Peak Hour Factor 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 Percent Heavy Veh, % 1 0 2 0 1 2 1 1 0 Cap, veh/h 595 13 532 0 609 282 471 923 0 Arrive On Green 0.34 0.34 0.34 0.00 0.26 0.26 0.15 0.49 0.00 Sat Flow, veh/h 1773 39 1585 0 2472 1101 1795 1885 0 Grp Volume(v), veh/h 94 0 439 0 292 281 297 699 0 Grp Sat Flow(s),veh/h/ln 1811 0 1585 0 1791 1687 1795 1885 0 Q Serve(g_s), s 2.5 0.0 17.2 0.0 9.8 10.0 7.5 20.4 0.0 Cycle Q Clear(g_c), s 2.5 0.0 17.2 0.0 9.8 10.0 7.5 20.4 0.0 Prop In Lane 0.98 1.00 0.00 0.65 1.00 0.00 Lane Grp Cap(c), veh/h 608 0 532 0 459 432 471 923 0 V/C Ratio(X) 0.15 0.00 0.82 0.00 0.64 0.65 0.63 0.76 0.00 Avail Cap(c_a), veh/h 1204 0 1054 0 1058 997 728 1114 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 15.7 0.0 20.6 0.0 22.4 22.5 14.5 14.0 0.0 Incr Delay (d2), s/veh 0.2 0.0 4.6 0.0 2.1 2.3 1.7 2.9 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.0 0.0 6.5 0.0 4.1 3.9 2.9 7.9 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 15.9 0.0 25.3 0.0 24.5 24.8 16.1 16.9 0.0 LnGrp LOS B C C C B B Approach Vol, veh/h 533 573 996 Approach Delay, s/veh 23.6 24.6 16.6 Approach LOS C C B Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 28.6 39.1 15.8 23.2 Change Period (Y+Rc), s 5.9 5.9 5.5 5.9 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 19.2 22.4 9.5 12.0 Green Ext Time (p_c), s 3.5 6.2 0.8 5.3 Intersection Summary HCM 7th Control Delay, s/veh 20.6 HCM 7th LOS C Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 2 4 4 162 158 2 Future Volume (vph) 2 4 4 162 158 2 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 100 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 560 Travel Time (s) 20.6 12.4 10.9 Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 Heavy Vehicles (%) 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 2 4 4 162 158 2 Future Volume (Veh/h) 2 4 4 162 158 2 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.91 0.91 0.91 0.91 0.91 0.91 Hourly flow rate (vph) 2 4 4 178 174 2 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 360 174 176 vC1, stage 1 conf vol 174 vC2, stage 2 conf vol 186 vCu, unblocked vol 360 174 176 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.3 2.2 p0 queue free % 100 100 100 cM capacity (veh/h) 765 875 1412 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 2 4 4 178 174 2 Volume Left 2 0 4 0 0 0 Volume Right 0 4 0 0 0 2 cSH 765 875 1412 1700 1700 1700 Volume to Capacity 0.00 0.00 0.00 0.10 0.10 0.00 Queue Length 95th (ft) 0 0 0 0 0 0 Control Delay (s/veh) 9.7 9.1 7.6 0.0 0.0 0.0 Lane LOS A A A Approach Delay (s/veh) 9.3 0.2 0.0 Approach LOS A Intersection Summary Average Delay 0.2 Intersection Capacity Utilization 18.5% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2019 Existing -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2019 Existing -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 2 0.0 2 0.0 0.208 13.3 LOS B 1.1 28.0 0.28 0.58 0.28 31.1 3 L2 All MCs 313 0.7 313 0.7 0.208 9.2 LOS A 1.1 28.0 0.28 0.58 0.28 29.9 18a R1 All MCs 59 1.9 59 1.9 0.058 2.1 LOS A 0.3 6.7 0.29 0.28 0.29 33.3 Approach 374 0.9 374 0.9 0.208 8.1 LOS A 1.1 28.0 0.28 0.53 0.28 30.3 NorthEast: Weyerhaeuser Way S 1ux U All MCs 6 0.0 6 0.0 0.058 14.4 LOS B 0.2 5.7 0.40 0.66 0.40 32.6 1ax L1 All MCs 42 0.0 42 0.0 0.058 10.4 LOS B 0.2 5.7 0.40 0.66 0.40 32.6 16ax R1 All MCs 142 1.6 142 1.6 0.124 3.5 LOS A 0.5 13.8 0.39 0.42 0.39 36.6 Approach 190 1.2 190 1.2 0.124 5.4 LOS A 0.5 13.8 0.39 0.48 0.39 35.5 West: S 336th St 5a L1 All MCs 127 0.0 127 0.0 0.095 9.0 LOS A 0.5 12.1 0.17 0.58 0.17 33.3 12 R2 All MCs 232 1.5 232 1.5 0.147 3.8 LOS A 0.8 20.2 0.17 0.41 0.17 36.2 Approach 359 1.0 359 1.0 0.147 5.6 LOS A 0.8 20.2 0.17 0.47 0.17 35.1 All Vehicles 923 1.0 923 1.0 0.208 6.6 LOS A 1.1 28.0 0.26 0.50 0.26 33.0 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 1:18:29 PM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2019 Existing -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2019 Existing -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 6 T1 All MCs 328 1.0 328 1.0 0.158 3.2 LOS A 0.6 16.3 0.13 0.36 0.13 32.7 16 R2 All MCs 68 3.3 68 3.3 0.158 3.7 LOS A 0.6 16.3 0.13 0.38 0.13 32.2 Approach 396 1.4 396 1.4 0.158 3.3 LOS A 0.6 16.3 0.13 0.36 0.13 32.6 NorthEast: 33rd Pl S 7u U All MCs 1 0.0 1 0.0 0.106 13.0 LOS B 0.4 9.4 0.37 0.55 0.37 27.6 7 L2 All MCs 54 0.0 54 0.0 0.106 6.9 LOS A 0.4 9.4 0.37 0.55 0.37 23.5 14 R2 All MCs 39 0.0 39 0.0 0.106 2.8 LOS A 0.4 9.4 0.37 0.55 0.37 23.6 Approach 94 0.0 94 0.0 0.106 5.3 LOS A 0.4 9.4 0.37 0.55 0.37 23.6 NorthWest: Weyerhaeuser Way S 5u U All MCs 3 0.0 3 0.0 0.117 10.5 LOS B 0.5 12.6 0.16 0.44 0.16 31.4 5 L2 All MCs 36 0.0 36 0.0 0.117 8.5 LOS A 0.5 12.6 0.16 0.44 0.16 31.4 2 T1 All MCs 251 1.3 251 1.3 0.117 3.3 LOS A 0.5 12.6 0.16 0.39 0.16 32.3 Approach 290 1.1 290 1.1 0.117 4.0 LOS A 0.5 12.6 0.16 0.40 0.16 32.2 All Vehicles 780 1.1 780 1.1 0.158 3.8 LOS A 0.6 16.3 0.17 0.40 0.17 31.0 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 13, 2023 1:30:27 PM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 132 9 206 134 151 0 0 208 71 Future Volume (vph) 0 0 0 132 9 206 134 151 0 0 208 71 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 0% 0% 0% 1% 0% 1% 1% 2% 0% 0% 1% 3% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)40.0 40.0 40.0 40.0 45.0 45.0 Total Split (%)32.0% 32.0% 32.0% 32.0% 36.0% 36.0% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize?Yes Yes Recall Mode None None None None Min Min Intersection Summary Area Type: Other Cycle Length: 125 Actuated Cycle Length: 45.2 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 132 9 206 134 151 0 0 208 71 Future Volume (veh/h) 0 0 0 132 9 206 134 151 0 0 208 71 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1885 1885 1870 0 0 1885 1856 Adj Flow Rate, veh/h 143 10 122 146 164 0 0 226 0 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 0.92 Percent Heavy Veh, %1 0 1 1 2 0 0 1 3 Cap, veh/h 312 22 294 634 1767 0 0 799 Arrive On Green 0.18 0.18 0.18 0.11 0.50 0.00 0.00 0.22 0.00 Sat Flow, veh/h 1697 119 1598 1795 3647 0 0 3770 0 Grp Volume(v), veh/h 153 0 122 146 164 0 0 226 0 Grp Sat Flow(s),veh/h/ln 1815 0 1598 1795 1777 0 0 1791 0 Q Serve(g_s), s 2.4 0.0 2.1 1.7 0.8 0.0 0.0 1.6 0.0 Cycle Q Clear(g_c), s 2.4 0.0 2.1 1.7 0.8 0.0 0.0 1.6 0.0 Prop In Lane 0.93 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 334 0 294 634 1767 0 0 799 V/C Ratio(X)0.46 0.00 0.42 0.23 0.09 0.00 0.00 0.28 Avail Cap(c_a), veh/h 2026 0 1783 2432 4532 0 0 4568 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 11.4 0.0 11.3 6.4 4.2 0.0 0.0 10.1 0.0 Incr Delay (d2), s/veh 1.4 0.0 1.3 0.3 0.0 0.0 0.0 0.3 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.8 0.0 0.7 0.4 0.1 0.0 0.0 0.5 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 12.8 0.0 12.6 6.6 4.2 0.0 0.0 10.4 0.0 LnGrp LOS B B A A B Approach Vol, veh/h 275 310 226 Approach Delay, s/veh 12.7 5.3 10.4 Approach LOS B A B Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 20.6 8.6 12.0 10.8 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 35.0 40.0 35.0 Max Q Clear Time (g_c+I1), s 2.8 3.7 3.6 4.4 Green Ext Time (p_c), s 1.5 0.7 2.1 2.0 Intersection Summary HCM 7th Control Delay, s/veh 9.2 HCM 7th LOS A Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 87 3 198 0 0 0 0 196 137 120 221 0 Future Volume (vph) 87 3 198 0 0 0 0 196 137 120 221 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Heavy Vehicles (%) 3% 0% 1% 0% 0% 0% 0% 1% 1% 1% 1% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 12.0 26.0 Total Split (s) 50.0 50.0 50.0 45.0 25.0 45.0 Total Split (%) 41.7% 41.7% 41.7%37.5% 20.8% 37.5% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize?Yes Yes Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 120 Actuated Cycle Length: 40.5 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/13/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2019 Existing - SAT PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 87 3 198 0 0 0 0 196 137 120 221 0 Future Volume (veh/h) 87 3 198 0 0 0 0 196 137 120 221 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1856 1900 1885 0 1885 1885 1885 1885 0 Adj Flow Rate, veh/h 94 3 86 0 211 147 129 238 0 Peak Hour Factor 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 Percent Heavy Veh, % 3 0 1 0 1 1 1 1 0 Cap, veh/h 307 10 280 0 521 347 583 970 0 Arrive On Green 0.18 0.18 0.18 0.00 0.25 0.25 0.11 0.51 0.00 Sat Flow, veh/h 1756 56 1598 0 2154 1370 1795 1885 0 Grp Volume(v), veh/h 97 0 86 0 182 176 129 238 0 Grp Sat Flow(s),veh/h/ln 1812 0 1598 0 1791 1639 1795 1885 0 Q Serve(g_s), s 1.5 0.0 1.5 0.0 2.7 2.9 1.4 2.3 0.0 Cycle Q Clear(g_c), s 1.5 0.0 1.5 0.0 2.7 2.9 1.4 2.3 0.0 Prop In Lane 0.97 1.00 0.00 0.84 1.00 0.00 Lane Grp Cap(c), veh/h 317 0 280 0 453 415 583 970 0 V/C Ratio(X) 0.31 0.00 0.31 0.00 0.40 0.42 0.22 0.25 0.00 Avail Cap(c_a), veh/h 2532 0 2232 0 2224 2035 1507 2341 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 11.6 0.0 11.6 0.0 10.0 10.1 6.2 4.3 0.0 Incr Delay (d2), s/veh 0.8 0.0 0.9 0.0 0.8 1.0 0.2 0.2 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.5 0.0 0.5 0.0 0.8 0.8 0.3 0.4 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 12.3 0.0 12.5 0.0 10.8 11.0 6.5 4.5 0.0 LnGrp LOS B B B B A A Approach Vol, veh/h 183 358 367 Approach Delay, s/veh 12.4 10.9 5.2 Approach LOS B B A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 10.6 21.6 8.4 13.1 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 3.5 4.3 3.4 4.9 Green Ext Time (p_c), s 1.3 2.0 0.4 3.3 Intersection Summary HCM 7th Control Delay, s/veh 8.9 HCM 7th LOS A Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA 2025 Without Project Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 90 1098 21 160 962 150 12 92 133 274 86 64 Future Volume (vph) 90 1098 21 160 962 150 12 92 133 274 86 64 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 631 564 591 660 Travel Time (s) 12.3 12.8 13.4 15.0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 10% 2% 0% 1% 4% 8% 0% 21% 3% 5% 12% 12% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 15.0 42.0 15.0 42.0 15.0 33.0 15.0 20.0 38.0 Total Split (%) 13.6% 38.2% 13.6% 38.2% 13.6% 30.0% 13.6% 18.2% 34.5% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 30 (27%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 85 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 90 1098 21 160 962 150 12 92 133 274 86 64 Future Volume (vph) 90 1098 21 160 962 150 12 92 133 274 86 64 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frt 1.00 1.00 1.00 0.98 1.00 1.00 0.85 1.00 0.94 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3183 5073 3467 4861 1805 1570 1568 3335 1588 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3183 5073 3467 4861 1805 1570 1568 3335 1588 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 90 1098 21 160 962 150 12 92 133 274 86 64 RTOR Reduction (vph) 0 1 0 0 14 0 0 0 92 0 27 0 Lane Group Flow (vph) 90 1118 0 160 1098 0 12 92 41 274 123 0 Heavy Vehicles (%) 10% 2% 0% 1% 4% 8% 0% 21% 3% 5% 12% 12% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 6.5 55.1 9.4 58.0 1.3 12.1 21.5 13.4 24.2 Effective Green, g (s) 6.5 55.1 9.4 58.0 1.3 12.1 21.5 13.4 24.2 Actuated g/C Ratio 0.06 0.50 0.09 0.53 0.01 0.11 0.20 0.12 0.22 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 188 2541 296 2563 21 172 384 406 349 v/s Ratio Prot 0.03 0.22 c0.05 c0.23 0.01 c0.06 0.01 c0.08 0.08 v/s Ratio Perm 0.02 v/c Ratio 0.48 0.44 0.54 0.43 0.57 0.53 0.11 0.67 0.35 Uniform Delay, d1 50.1 17.6 48.2 15.9 54.1 46.3 36.4 46.2 36.3 Progression Factor 1.00 1.00 1.21 0.34 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.7 0.6 1.0 0.5 21.2 1.6 0.0 3.5 0.2 Delay (s) 50.8 18.1 59.4 5.9 75.3 47.9 36.4 49.7 36.5 Level of Service D B E A E D D D D Approach Delay (s/veh) 20.6 12.6 42.8 45.0 Approach LOS C B D D Intersection Summary HCM 2000 Control Delay (s/veh) 22.3 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 0.50 Actuated Cycle Length (s) 110.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 53.6% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 27 1453 33 84 1286 117 11 6 12 109 5 37 Future Volume (vph) 27 1453 33 84 1286 117 11 6 12 109 5 37 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 564 426 279 276 Travel Time (s) 11.0 9.7 6.3 6.3 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 4% 3% 3% 2% 5% 2% 0% 0% 0% 1% 0% 3% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 23.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 10.0 58.0 10.0 58.0 12.0 30.0 12.0 30.0 Total Split (%) 9.1% 52.7% 9.1% 52.7% 10.9% 27.3% 10.9% 27.3% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 10 (9%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 80 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 27 1453 33 84 1286 117 11 6 12 109 5 37 Future Volume (vph) 27 1453 33 84 1286 117 11 6 12 109 5 37 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 0.99 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Frt 1.00 1.00 1.00 0.99 1.00 0.90 1.00 0.87 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1735 5016 1769 4876 1802 1686 1775 1586 Flt Permitted 0.15 1.00 0.13 1.00 0.73 1.00 0.75 1.00 Satd. Flow (perm) 275 5016 245 4876 1384 1686 1393 1586 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 27 1453 33 84 1286 117 11 6 12 109 5 37 RTOR Reduction (vph) 0 2 0 0 7 0 0 11 0 0 31 0 Lane Group Flow (vph) 27 1484 0 84 1396 0 11 7 0 109 11 0 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Heavy Vehicles (%) 4% 3% 3% 2% 5% 2% 0% 0% 0% 1% 0% 3% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 72.8 67.2 72.8 69.2 19.2 9.1 19.2 17.8 Effective Green, g (s) 72.8 67.2 72.8 69.2 19.2 9.1 19.2 17.8 Actuated g/C Ratio 0.66 0.61 0.66 0.63 0.17 0.08 0.17 0.16 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 229 3064 239 3067 246 139 278 256 v/s Ratio Prot 0.00 c0.30 c0.02 0.29 0.00 0.00 c0.04 0.01 v/s Ratio Perm 0.07 0.21 0.01 c0.03 v/c Ratio 0.12 0.48 0.35 0.46 0.04 0.05 0.39 0.04 Uniform Delay, d1 7.0 11.8 7.8 10.6 37.7 46.5 39.9 38.9 Progression Factor 0.82 0.71 1.03 0.93 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.5 0.8 0.4 0.1 0.2 0.9 0.1 Delay (s) 6.0 8.9 8.8 10.3 37.8 46.6 40.8 39.0 Level of Service A A A B D D D D Approach Delay (s/veh) 8.8 10.2 43.3 40.3 Approach LOS A B D D Intersection Summary HCM 2000 Control Delay (s/veh) 11.3 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.46 Actuated Cycle Length (s) 110.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 58.4% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1122 365 194 972 0 0 0 0 252 1 555 Future Volume (vph) 0 1122 365 194 972 0 0 0 0 252 1 555 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 426 1090 747 744 Travel Time (s) 8.3 21.2 14.6 14.5 Confl. Peds. (#/hr)1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 3% 2% 4% 3% 0% 0% 0% 0% 3% 100% 4% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Prot NA Prot Protected Phases 2 1 6 7 4 4 Permitted Phases 2 6 Detector Phase 2 2 1 6 7 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 5.0 10.0 5.0 10.0 10.0 Minimum Split (s) 15.0 15.0 10.0 49.0 10.0 40.0 40.0 Total Split (s) 45.0 45.0 30.0 75.0 35.0 35.0 35.0 Total Split (%) 40.9% 40.9% 27.3% 68.2%31.8% 31.8% 31.8% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 33 (30%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1122 365 194 972 0 0 0 0 252 1 555 Future Volume (veh/h) 0 1122 365 194 972 0 0 0 0 252 1 555 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1856 1870 1841 1856 0 1856 418 1841 Adj Flow Rate, veh/h 0 1122 275 194 972 0 253 0 221 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 3 2 4 3 0 3 100 4 Cap, veh/h 0 2513 1130 409 2841 0 365 0 483 Arrive On Green 0.00 0.95 0.95 0.02 0.27 0.00 0.10 0.00 0.10 Sat Flow, veh/h 0 3618 1585 1753 3618 0 3534 0 4680 Grp Volume(v), veh/h 0 1122 275 194 972 0 253 0 221 Grp Sat Flow(s),veh/h/ln 0 1763 1585 1753 1763 0 1767 0 1560 Q Serve(g_s), s 0.0 3.1 1.3 2.9 24.5 0.0 7.6 0.0 4.9 Cycle Q Clear(g_c), s 0.0 3.1 1.3 2.9 24.5 0.0 7.6 0.0 4.9 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2513 1130 409 2841 0 365 0 483 V/C Ratio(X) 0.00 0.45 0.24 0.47 0.34 0.00 0.69 0.00 0.46 Avail Cap(c_a), veh/h 0 2513 1130 724 2841 0 964 0 1276 HCM Platoon Ratio 1.00 1.33 1.33 0.33 0.33 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.89 0.89 0.75 0.75 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.9 0.9 3.4 16.8 0.0 47.6 0.0 46.4 Incr Delay (d2), s/veh 0.0 0.5 0.5 0.5 0.2 0.0 2.4 0.0 0.7 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.8 0.4 0.9 11.6 0.0 3.4 0.0 1.9 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 1.4 1.3 3.9 17.1 0.0 50.0 0.0 47.1 LnGrp LOS A A A B D D Approach Vol, veh/h 1397 1166 474 Approach Delay, s/veh 1.4 14.9 48.7 Approach LOS A B D Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 10.2 83.4 16.3 93.7 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s25.0 40.0 30.0 70.0 Max Q Clear Time (g_c+I1), s 4.9 5.1 9.6 26.5 Green Ext Time (p_c), s 0.4 13.9 1.7 10.3 Intersection Summary HCM 7th Control Delay, s/veh 13.9 HCM 7th LOS B Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 908 436 0 758 344 437 2 550 0 0 0 Future Volume (vph) 0 908 436 0 758 344 437 2 550 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 720 781 805 Travel Time (s) 21.2 14.0 15.2 15.7 Confl. Peds. (#/hr)2 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 5% 0% 4% 6% 3% 0% 3% 0% 0% 0% Shared Lane Traffic (%)10% Turn Type NA NA Split NA Protected Phases 2 6 8 8 Permitted Phases Detector Phase 2 6 8 8 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 15.0 20.0 33.0 33.0 Total Split (s) 74.0 74.0 36.0 36.0 Total Split (%) 67.3% 67.3% 32.7% 32.7% Yellow Time (s) 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 62 (56%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 908 436 0 758 344 437 2 550 0 0 0 Future Volume (veh/h) 0 908 436 0 758 344 437 2 550 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1870 1826 0 1841 1811 1856 1900 1856 Adj Flow Rate, veh/h 0 908 436 0 758 0 377 87 314 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 2 5 0 4 6 3 0 3 Cap, veh/h 0 1506 715 0 2253 468 96 345 Arrive On Green 0.00 0.21 0.21 0.00 0.64 0.00 0.26 0.26 0.26 Sat Flow, veh/h 0 2432 1109 0 3681 0 1767 361 1303 Grp Volume(v), veh/h 0 687 657 0 758 0 377 0 401 Grp Sat Flow(s),veh/h/ln 0 1777 1671 0 1749 0 1767 0 1664 Q Serve(g_s), s 0.0 38.4 39.1 0.0 10.8 0.0 21.9 0.0 25.7 Cycle Q Clear(g_c), s 0.0 38.4 39.1 0.0 10.8 0.0 21.9 0.0 25.7 Prop In Lane 0.00 0.66 0.00 0.00 1.00 0.78 Lane Grp Cap(c), veh/h 0 1145 1076 0 2253 468 0 441 V/C Ratio(X) 0.00 0.60 0.61 0.00 0.34 0.81 0.00 0.91 Avail Cap(c_a), veh/h 0 1145 1076 0 2253 498 0 469 HCM Platoon Ratio 1.00 0.33 0.33 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.72 0.72 0.00 0.94 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 30.5 30.8 0.0 8.9 0.0 37.8 0.0 39.2 Incr Delay (d2), s/veh 0.0 1.7 1.9 0.0 0.4 0.0 9.2 0.0 21.2 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 18.7 18.0 0.0 3.9 0.0 10.5 0.0 12.8 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 32.2 32.7 0.0 9.3 0.0 47.0 0.0 60.4 LnGrp LOS C C A D E Approach Vol, veh/h 1344 758 778 Approach Delay, s/veh 32.4 9.3 53.9 Approach LOS C A D Timer - Assigned Phs 2 6 8 Phs Duration (G+Y+Rc), s 75.9 75.9 34.1 Change Period (Y+Rc), s 5.0 5.0 5.0 Max Green Setting (Gmax), s 69.0 69.0 31.0 Max Q Clear Time (g_c+I1), s 41.1 12.8 27.7 Green Ext Time (p_c), s 13.4 7.5 1.5 Intersection Summary HCM 7th Control Delay, s/veh 32.1 HCM 7th LOS C Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 1057 432 99 1056 0 35 0 17 0 0 1 Future Volume (vph) 4 1057 432 99 1056 0 35 0 17 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 720 883 894 275 Travel Time (s) 14.0 17.2 24.4 7.5 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 3% 1% 0% 4% 0% 7% 0% 40% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 13.0 87.0 87.0 28.0 102.0 20.0 35.0 15.0 15.0 Total Split (%) 8.7% 58.0% 58.0% 18.7% 68.0% 13.3% 23.3% 10.0% 10.0% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 42.9 Natural Cycle: 80 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 1057 432 99 1056 0 35 0 17 0 0 1 Future Volume (vph) 4 1057 432 99 1056 0 35 0 17 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 0.87 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1805 3505 1599 1805 3471 1687 1139 1644 Flt Permitted 0.23 1.00 1.00 0.20 1.00 0.95 1.00 1.00 Satd. Flow (perm) 435 3505 1599 383 3471 1687 1139 1644 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 4 1057 432 99 1056 0 35 0 17 0 0 1 RTOR Reduction (vph) 0 0 204 0 0 0 0 15 0 0 1 0 Lane Group Flow (vph) 4 1057 228 99 1056 0 35 2 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 1 Heavy Vehicles (%) 0% 3% 1% 0% 4% 0% 7% 0% 40% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 33.2 27.8 27.8 32.2 32.4 1.9 6.4 0.5 Effective Green, g (s) 33.2 27.8 27.8 32.2 32.4 1.9 6.4 0.5 Actuated g/C Ratio 0.63 0.53 0.53 0.61 0.62 0.04 0.12 0.01 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 2.5 Lane Grp Cap (vph) 295 1852 845 353 2138 60 138 15 v/s Ratio Prot 0.00 c0.30 c0.02 c0.30 c0.02 0.00 c0.00 v/s Ratio Perm 0.01 0.14 0.15 v/c Ratio 0.01 0.57 0.27 0.28 0.49 0.58 0.01 0.00 Uniform Delay, d1 3.8 8.4 6.8 4.8 5.6 25.0 20.3 25.8 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.0 0.3 0.1 0.2 0.4 9.0 0.0 0.0 Delay (s) 3.9 8.6 6.9 4.9 6.0 33.9 20.4 25.8 Level of Service A A A A A C C C Approach Delay (s/veh) 8.1 5.9 29.5 25.8 Approach LOS A A C C Intersection Summary HCM 2000 Control Delay (s/veh) 7.6 HCM 2000 Level of Service A HCM 2000 Volume to Capacity ratio 0.54 Actuated Cycle Length (s) 52.6 Sum of lost time (s) 18.0 Intersection Capacity Utilization 55.4% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 918 159 336 1014 79 177 Future Volume (vph) 918 159 336 1014 79 177 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 883 728 1121 Travel Time (s) 17.2 14.2 21.8 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 3% 0% 3% 5% 3% 5% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 63.0 63.0 15.0 78.0 32.0 32.0 Total Split (%) 57.3% 57.3% 13.6% 70.9% 29.1% 29.1% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 105 (95%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 75 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 918 159 336 1014 79 177 Future Volume (vph) 918 159 336 1014 79 177 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frpb, ped/bikes 1.00 0.98 1.00 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.85 1.00 1.00 0.92 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3505 1579 1752 3438 3186 1400 Flt Permitted 1.00 1.00 0.28 1.00 0.98 1.00 Satd. Flow (perm) 3505 1579 524 3438 3186 1400 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 918 159 336 1014 79 177 RTOR Reduction (vph) 0 46 0 0 83 82 Lane Group Flow (vph) 918 113 336 1014 85 6 Confl. Peds. (#/hr) 1 1 Heavy Vehicles (%) 3% 0% 3% 5% 3% 5% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 77.9 77.9 87.9 92.9 7.1 7.1 Effective Green, g (s) 77.9 77.9 87.9 92.9 7.1 7.1 Actuated g/C Ratio 0.71 0.71 0.80 0.84 0.06 0.06 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2482 1118 530 2903 205 90 v/s Ratio Prot 0.26 c0.06 0.29 c0.03 v/s Ratio Perm 0.07 c0.45 0.00 v/c Ratio 0.37 0.10 0.63 0.35 0.41 0.06 Uniform Delay, d1 6.3 5.0 9.2 1.9 49.4 48.3 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.4 0.2 1.8 0.3 0.5 0.1 Delay (s) 6.8 5.2 11.0 2.2 49.9 48.4 Level of Service A A B A D D Approach Delay (s/veh) 6.5 4.4 49.4 Approach LOS A A D Intersection Summary HCM 2000 Control Delay (s/veh) 9.6 HCM 2000 Level of Service A HCM 2000 Volume to Capacity ratio 0.62 Actuated Cycle Length (s) 110.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 60.7% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). MOVEMENT SUMMARY Site: 7 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 53 8.1 53 8.1 0.138 4.0 LOS A 0.6 16.6 0.11 0.03 0.11 34.5 16 R2 All MCs 128 1.2 128 1.2 0.138 3.6 LOS A 0.6 16.6 0.11 0.03 0.11 34.4 Approach 181 3.2 181 3.2 0.138 3.7 LOS A 0.6 16.6 0.11 0.03 0.11 34.4 North: 32nd Ave S 7u U All MCs 1 0.0 1 0.0 0.134 3.5 LOS A 0.6 15.7 0.18 0.07 0.18 32.9 7 L2 All MCs 53 25.0 53 25.0 0.134 5.0 LOS A 0.6 15.7 0.18 0.07 0.18 32.2 14 R2 All MCs 104 2.7 104 2.7 0.134 3.7 LOS A 0.6 15.7 0.18 0.07 0.18 33.3 Approach 159 10.2 159 10.2 0.134 4.1 LOS A 0.6 15.7 0.18 0.07 0.18 32.9 West: Driveway 5 L2 All MCs 10 100. 0 10 100. 0 0.024 7.0 LOS A 0.1 2.4 0.18 0.06 0.18 29.1 2 T1 All MCs 9 20.0 9 20.0 0.024 2.7 LOS A 0.1 2.4 0.18 0.06 0.18 32.0 Approach 19 63.1 19 63.1 0.024 4.7 LOS A 0.1 2.4 0.18 0.06 0.18 30.3 All Vehicles 359 9.5 359 9.5 0.138 4.0 LOS A 0.6 16.6 0.14 0.05 0.14 33.5 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 8:58:58 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour -32nd Ave S & S 323rd St.sip9 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 1 18 128 271 412 65 Future Volume (vph) 1 18 128 271 412 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 1121 Travel Time (s) 20.6 12.4 21.8 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 1.00 1.00 0.81 0.81 0.77 0.77 Heavy Vehicles (%) 0% 14% 0% 6% 1% 27% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 1 18 128 271 412 65 Future Volume (Veh/h) 1 18 128 271 412 65 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 1.00 1.00 0.81 0.81 0.77 0.77 Hourly flow rate (vph) 1 18 158 335 535 84 Pedestrians 1 1 1 Lane Width (ft) 12.0 12.0 12.0 Walking Speed (ft/s) 3.5 3.5 3.5 Percent Blockage 0 0 0 Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft)1121 pX, platoon unblocked vC, conflicting volume 1188 537 620 vC1, stage 1 conf vol 536 vC2, stage 2 conf vol 652 vCu, unblocked vol 1188 537 620 tC, single (s) 6.4 6.3 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.4 2.2 p0 queue free % 100 97 84 cM capacity (veh/h) 376 520 969 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 1 18 158 335 535 84 Volume Left 1 0 158 0 0 0 Volume Right 0 18 0 0 0 84 cSH 376 520 969 1700 1700 1700 Volume to Capacity 0.00 0.03 0.16 0.20 0.31 0.05 Queue Length 95th (ft) 0 3 15 0 0 0 Control Delay (s/veh) 14.6 12.2 9.4 0.0 0.0 0.0 Lane LOS B B A Approach Delay (s/veh) 12.3 3.0 0.0 Approach LOS B Intersection Summary Average Delay 1.5 Intersection Capacity Utilization 42.4% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 4 0.0 4 0.0 0.500 13.9 LOS B 3.9 100.4 0.51 0.60 0.51 30.7 3 L2 All MCs 685 3.6 685 3.6 0.500 9.9 LOS A 3.9 100.4 0.51 0.60 0.51 29.4 18a R1 All MCs 264 2.3 264 2.3 0.249 2.6 LOS A 1.4 36.6 0.43 0.36 0.43 32.9 Approach 953 3.2 953 3.2 0.500 7.9 LOS A 3.9 100.4 0.49 0.53 0.49 30.3 NorthEast: Weyerhaeuser Way S 1ux U All MCs 1 0.0 1 0.0 0.337 16.8 LOS B 2.0 50.7 0.73 0.76 0.73 31.9 1ax L1 All MCs 249 0.0 249 0.0 0.337 12.8 LOS B 2.0 50.7 0.73 0.76 0.73 31.9 16ax R1 All MCs 304 2.3 304 2.3 0.374 6.2 LOS A 2.4 60.5 0.75 0.66 0.75 35.4 Approach 555 1.3 555 1.3 0.374 9.2 LOS A 2.4 60.5 0.74 0.71 0.74 33.7 West: S 336th St 5a L1 All MCs 202 1.2 202 1.2 0.187 10.0 LOS B 1.1 27.5 0.47 0.61 0.47 32.5 12 R2 All MCs 374 5.4 374 5.4 0.292 4.7 LOS A 1.9 50.4 0.49 0.50 0.49 35.3 Approach 576 3.9 576 3.9 0.292 6.6 LOS A 1.9 50.4 0.48 0.54 0.48 34.2 All Vehicles 2083 2.9 2083 2.9 0.500 7.9 LOS A 3.9 100.4 0.56 0.58 0.56 32.1 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:06:32 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A B A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 Without Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 36 0.0 36 0.0 0.496 10.8 LOS B 3.4 87.5 0.30 0.40 0.30 31.5 6 T1 All MCs 1010 4.5 1010 4.5 0.496 3.6 LOS A 3.4 87.5 0.30 0.39 0.30 32.1 16 R2 All MCs 131 1.1 131 1.1 0.496 4.0 LOS A 3.4 86.5 0.30 0.39 0.30 31.9 Approach 1177 4.0 1177 4.0 0.496 3.8 LOS A 3.4 87.5 0.30 0.39 0.30 32.1 NorthEast: 33rd Pl S 7u U All MCs 2 0.0 2 0.0 0.638 19.5 LOS B 3.9 96.7 0.77 1.01 1.10 25.6 7 L2 All MCs 200 0.0 200 0.0 0.638 13.4 LOS B 3.9 96.7 0.77 1.01 1.10 22.0 14 R2 All MCs 179 0.0 179 0.0 0.638 9.3 LOS A 3.9 96.7 0.77 1.01 1.10 22.1 Approach 381 0.0 381 0.0 0.638 11.5 LOS B 3.9 96.7 0.77 1.01 1.10 22.1 NorthWest: Weyerhaeuser Way S 5u U All MCs 13 0.0 13 0.0 0.287 11.4 LOS B 1.5 39.7 0.44 0.52 0.44 30.9 5 L2 All MCs 52 9.4 52 9.4 0.287 9.7 LOS A 1.5 39.7 0.44 0.52 0.44 30.8 2 T1 All MCs 510 5.8 510 5.8 0.287 4.3 LOS A 1.5 39.7 0.44 0.49 0.44 31.6 Approach 576 6.0 576 6.0 0.287 5.0 LOS A 1.5 39.7 0.44 0.49 0.44 31.5 All Vehicles 2133 3.8 2133 3.8 0.638 5.5 LOS A 3.9 96.7 0.42 0.53 0.48 29.5 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:21:37 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 142 0 584 279 585 0 0 337 126 Future Volume (vph) 0 0 0 142 0 584 279 585 0 0 337 126 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 5% 0% 2% 2% 2% 0% 0% 2% 9% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)36.0 36.0 36.0 25.0 59.0 34.0 Total Split (%)37.9% 37.9% 37.9% 26.3% 62.1% 35.8% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None C-Min C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 15 (16%), Referenced to phase 2:NBTL and 6:SBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 142 0 584 279 585 0 0 337 126 Future Volume (veh/h) 0 0 0 142 0 584 279 585 0 0 337 126 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1826 1900 1870 1870 1870 0 0 1870 1767 Adj Flow Rate, veh/h 142 0 426 279 585 0 0 337 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %5 0 2 2 2 0 0 2 9 Cap, veh/h 534 0 468 670 2130 0 0 1530 Arrive On Green 0.30 0.00 0.30 0.23 1.00 0.00 0.00 0.43 0.00 Sat Flow, veh/h 1810 0 1585 1781 3647 0 0 3741 0 Grp Volume(v), veh/h 142 0 426 279 585 0 0 337 0 Grp Sat Flow(s),veh/h/ln 1810 0 1585 1781 1777 0 0 1777 0 Q Serve(g_s), s 5.7 0.0 24.6 8.1 0.0 0.0 0.0 5.7 0.0 Cycle Q Clear(g_c), s 5.7 0.0 24.6 8.1 0.0 0.0 0.0 5.7 0.0 Prop In Lane 1.00 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 534 0 468 670 2130 0 0 1530 V/C Ratio(X)0.27 0.00 0.91 0.42 0.27 0.00 0.00 0.22 Avail Cap(c_a), veh/h 590 0 517 838 2130 0 0 1530 HCM Platoon Ratio 1.00 1.00 1.00 2.00 2.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 0.74 0.74 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 25.6 0.0 32.3 9.6 0.0 0.0 0.0 17.0 0.0 Incr Delay (d2), s/veh 0.4 0.0 19.8 0.4 0.2 0.0 0.0 0.3 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.5 0.0 11.7 2.4 0.1 0.0 0.0 2.3 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 26.0 0.0 52.1 10.0 0.2 0.0 0.0 17.3 0.0 LnGrp LOS C D B A B Approach Vol, veh/h 568 864 337 Approach Delay, s/veh 45.5 3.4 17.3 Approach LOS D A B Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 62.0 16.0 45.9 33.0 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 54.0 20.0 29.0 31.0 Max Q Clear Time (g_c+I1), s 2.0 10.1 7.7 26.6 Green Ext Time (p_c), s 6.5 0.9 2.8 1.4 Intersection Summary HCM 7th Control Delay, s/veh 19.6 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 268 24 198 0 0 0 0 591 372 228 239 0 Future Volume (vph) 268 24 198 0 0 0 0 591 372 228 239 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 10.0 26.0 Total Split (s) 45.0 45.0 45.0 40.0 10.0 50.0 Total Split (%) 47.4% 47.4% 47.4%42.1% 10.5% 52.6% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None C-Min None C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 0 (0%), Referenced to phase 4:SBTL and 8:NBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - AM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 268 24 198 0 0 0 0 591 372 228 239 0 Future Volume (veh/h) 268 24 198 0 0 0 0 591 372 228 239 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1900 1900 1900 0 1900 1900 1900 1900 0 Adj Flow Rate, veh/h 268 24 79 0 591 372 228 239 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 0 0 0 0 0 0 0 0 Cap, veh/h 341 31 329 0 1244 783 423 1312 0 Arrive On Green 0.20 0.20 0.20 0.00 0.59 0.59 0.11 1.00 0.00 Sat Flow, veh/h 1667 149 1610 0 2221 1338 1810 1900 0 Grp Volume(v), veh/h 292 0 79 0 502 461 228 239 0 Grp Sat Flow(s),veh/h/ln 1817 0 1610 0 1805 1659 1810 1900 0 Q Serve(g_s), s 14.5 0.0 3.9 0.0 15.2 15.2 5.0 0.0 0.0 Cycle Q Clear(g_c), s 14.5 0.0 3.9 0.0 15.2 15.2 5.0 0.0 0.0 Prop In Lane 0.92 1.00 0.00 0.81 1.00 0.00 Lane Grp Cap(c), veh/h 371 0 329 0 1056 971 423 1312 0 V/C Ratio(X) 0.79 0.00 0.24 0.00 0.48 0.48 0.54 0.18 0.00 Avail Cap(c_a), veh/h 765 0 678 0 1056 971 423 1312 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 2.00 2.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 0.95 0.95 0.00 Uniform Delay (d), s/veh 35.8 0.0 31.6 0.0 11.3 11.3 8.6 0.0 0.0 Incr Delay (d2), s/veh 5.2 0.0 0.5 0.0 1.5 1.7 1.5 0.3 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 6.8 0.0 1.6 0.0 5.9 5.5 1.6 0.1 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 41.0 0.0 32.1 0.0 12.9 13.0 10.1 0.3 0.0 LnGrp LOS D C B B B A Approach Vol, veh/h 371 963 467 Approach Delay, s/veh 39.1 12.9 5.1 Approach LOS D B A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 24.4 70.6 10.0 60.6 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 45.0 5.0 35.0 Max Q Clear Time (g_c+I1), s 16.5 2.0 7.0 17.2 Green Ext Time (p_c), s 2.9 2.1 0.0 8.1 Intersection Summary HCM 7th Control Delay, s/veh 16.3 HCM 7th LOS B Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 123 1172 42 356 1682 167 71 177 319 350 255 145 Future Volume (vph) 123 1172 42 356 1682 167 71 177 319 350 255 145 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 249 529 324 292 Travel Time (s) 4.9 12.0 7.4 6.6 Confl. Peds. (#/hr) 12 15 18 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 5% 1% 0% 2% 1% 3% 0% 6% 1% 4% 5% 3% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 15.0 55.0 29.0 69.0 15.0 38.4 29.0 27.6 51.0 Total Split (%) 10.0% 36.7% 19.3% 46.0% 10.0% 25.6% 19.3% 18.4% 34.0% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 150 Offset: 0 (0%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 95 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 123 1172 42 356 1682 167 71 177 319 350 255 145 Future Volume (vph) 123 1172 42 356 1682 167 71 177 319 350 255 145 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.98 1.00 0.98 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.99 1.00 0.99 1.00 1.00 0.85 1.00 0.95 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3335 5105 3433 5057 1805 1792 1564 3367 1696 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3335 5105 3433 5057 1805 1792 1564 3367 1696 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 123 1172 42 356 1682 167 71 177 319 350 255 145 RTOR Reduction (vph) 0 2 0 0 7 0 0 0 58 0 15 0 Lane Group Flow (vph) 123 1212 0 356 1842 0 71 177 261 350 385 0 Confl. Peds. (#/hr) 12 15 18 Heavy Vehicles (%) 5% 1% 0% 2% 1% 3% 0% 6% 1% 4% 5% 3% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 9.4 63.6 19.5 73.7 9.1 27.4 46.9 19.5 37.8 Effective Green, g (s) 9.4 63.6 19.5 73.7 9.1 27.4 46.9 19.5 37.8 Actuated g/C Ratio 0.06 0.42 0.13 0.49 0.06 0.18 0.31 0.13 0.25 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 208 2164 446 2484 109 327 546 437 427 v/s Ratio Prot 0.04 0.24 c0.10 c0.36 0.04 0.10 0.06 c0.10 c0.23 v/s Ratio Perm 0.10 v/c Ratio 0.59 0.56 0.80 0.74 0.65 0.54 0.48 0.80 0.90 Uniform Delay, d1 68.4 32.6 63.3 30.5 68.9 55.6 41.7 63.4 54.3 Progression Factor 1.00 1.00 1.25 0.85 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 3.0 1.1 6.7 1.5 10.1 1.0 0.2 9.6 21.4 Delay (s) 71.4 33.7 85.9 27.4 79.0 56.6 41.9 72.9 75.7 Level of Service E C F C E E D E E Approach Delay (s/veh) 37.2 36.8 51.1 74.4 Approach LOS D D D E Intersection Summary HCM 2000 Control Delay (s/veh) 44.4 HCM 2000 Level of Service D HCM 2000 Volume to Capacity ratio 0.82 Actuated Cycle Length (s) 150.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 84.1% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 70 1713 18 31 2112 244 19 7 66 152 2 65 Future Volume (vph) 70 1713 18 31 2112 244 19 7 66 152 2 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 529 440 242 199 Travel Time (s) 10.3 10.0 5.5 4.5 Confl. Peds. (#/hr) 4 2 2 4 17 17 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 6% 0% 10% 1% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 23.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 14.0 96.0 10.0 92.0 10.0 29.0 15.0 34.0 Total Split (%) 9.3% 64.0% 6.7% 61.3% 6.7% 19.3% 10.0% 22.7% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 150 Offset: 0 (0%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 70 1713 18 31 2112 244 19 7 66 152 2 65 Future Volume (vph) 70 1713 18 31 2112 244 19 7 66 152 2 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.96 Flpb, ped/bikes 1.00 1.00 1.00 1.00 0.98 1.00 1.00 1.00 Frt 1.00 1.00 1.00 0.98 1.00 0.86 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 5077 1805 5044 1672 1506 1787 1557 Flt Permitted 0.04 1.00 0.10 1.00 0.69 1.00 0.63 1.00 Satd. Flow (perm) 78 5077 188 5044 1210 1506 1193 1557 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 70 1713 18 31 2112 244 19 7 66 152 2 65 RTOR Reduction (vph) 0 1 0 0 8 0 0 59 0 0 55 0 Lane Group Flow (vph) 70 1730 0 31 2348 0 19 14 0 152 12 0 Confl. Peds. (#/hr) 4 2 2 4 17 17 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 6% 0% 10% 1% 0% 0% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 104.4 100.4 104.4 97.7 27.6 15.8 27.6 24.0 Effective Green, g (s) 104.4 100.4 104.4 97.7 27.6 15.8 27.6 24.0 Actuated g/C Ratio 0.70 0.67 0.70 0.65 0.18 0.11 0.18 0.16 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 131 3398 173 3285 233 158 266 249 v/s Ratio Prot c0.02 c0.34 0.00 c0.47 0.00 0.01 c0.04 0.01 v/s Ratio Perm 0.35 0.12 0.01 c0.06 v/c Ratio 0.53 0.51 0.18 0.71 0.08 0.09 0.57 0.05 Uniform Delay, d1 19.7 12.4 8.9 17.1 50.5 60.6 54.6 53.3 Progression Factor 2.04 0.37 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 3.4 0.5 0.5 1.4 0.2 0.2 3.0 0.1 Delay (s) 43.6 5.1 9.4 18.4 50.7 60.8 57.5 53.4 Level of Service D A A B D E E D Approach Delay (s/veh) 6.6 18.3 58.7 56.3 Approach LOS A B E E Intersection Summary HCM 2000 Control Delay (s/veh) 16.3 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.68 Actuated Cycle Length (s) 150.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 79.7% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1456 341 168 1404 0 0 0 0 538 1 1051 Future Volume (vph) 0 1456 341 168 1404 0 0 0 0 538 1 1051 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 440 1090 747 744 Travel Time (s) 8.6 21.2 14.6 14.5 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 1% 2% 1% 1% 0% 0% 0% 0% 2% 0% 1% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Split NA custom Protected Phases 2 1 6 4 4 5 Permitted Phases 2 6 Detector Phase 2 2 1 6 4 4 5 Switch Phase Minimum Initial (s) 10.0 10.0 10.0 10.0 10.0 10.0 5.0 Minimum Split (s) 16.3 16.3 15.5 48.3 36.9 36.9 10.9 Total Split (s) 100.0 100.0 20.0 100.0 40.0 40.0 20.0 Total Split (%) 62.5% 62.5% 12.5% 62.5%25.0% 25.0% 12.5% Yellow Time (s) 4.3 4.3 3.5 4.3 3.9 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.5 6.3 5.9 5.9 5.9 Lead/Lag Lag Lag Lead Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 20 (13%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 100 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1456 341 168 1404 0 0 0 0 538 1 1051 Future Volume (veh/h) 0 1456 341 168 1404 0 0 0 0 538 1 1051 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1885 1870 1885 1885 0 1870 1900 1885 Adj Flow Rate, veh/h 0 1456 291 168 1404 0 539 0 794 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 1 2 1 1 0 2 0 1 Cap, veh/h 0 2251 995 189 2619 0 686 0 922 Arrive On Green 0.00 0.63 0.63 0.07 0.73 0.00 0.19 0.00 0.19 Sat Flow, veh/h 0 3676 1584 1795 3676 0 3563 0 4793 Grp Volume(v), veh/h 0 1456 291 168 1404 0 539 0 794 Grp Sat Flow(s),veh/h/ln 0 1791 1584 1795 1791 0 1781 0 1598 Q Serve(g_s), s 0.0 40.7 13.4 8.9 27.7 0.0 23.0 0.0 25.7 Cycle Q Clear(g_c), s 0.0 40.7 13.4 8.9 27.7 0.0 23.0 0.0 25.7 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2251 995 189 2619 0 686 0 922 V/C Ratio(X) 0.00 0.65 0.29 0.89 0.54 0.00 0.79 0.00 0.86 Avail Cap(c_a), veh/h 0 2251 995 229 2619 0 759 0 1021 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.86 0.86 0.71 0.71 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 18.6 13.5 58.4 9.5 0.0 61.5 0.0 62.5 Incr Delay (d2), s/veh 0.0 1.3 0.6 20.8 0.6 0.0 5.0 0.0 7.1 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 16.8 5.0 7.9 10.4 0.0 10.9 0.0 21.9 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 19.9 14.2 79.3 10.1 0.0 66.5 0.0 69.6 LnGrp LOS B B E B E E Approach Vol, veh/h 1747 1572 1333 Approach Delay, s/veh 18.9 17.5 68.3 Approach LOS B B E Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 16.5 106.8 36.7 123.3 Change Period (Y+Rc), s 5.5 6.3 5.9 6.3 Max Green Setting (Gmax), s14.5 93.7 34.1 93.7 Max Q Clear Time (g_c+I1), s10.9 42.7 27.7 29.7 Green Ext Time (p_c), s 0.1 23.1 3.1 20.1 Intersection Summary HCM 7th Control Delay, s/veh 32.6 HCM 7th LOS C Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1705 321 0 1098 302 444 0 253 0 0 0 Future Volume (vph) 0 1705 321 0 1098 302 444 0 253 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 715 781 805 Travel Time (s) 21.2 13.9 15.2 15.7 Confl. Peds. (#/hr)5 2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 3% 0% 1% 1% 2% 0% 1% 0% 0% 0% Shared Lane Traffic (%)18% Turn Type NA NA Split NA Protected Phases 2 6 4 4 Permitted Phases Detector Phase 2 6 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 16.3 23.3 30.9 30.9 Total Split (s) 115.0 115.0 45.0 45.0 Total Split (%) 71.9% 71.9% 28.1% 28.1% Yellow Time (s) 4.3 4.3 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.9 5.9 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 63 (39%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1705 321 0 1098 302 444 0 253 0 0 0 Future Volume (veh/h) 0 1705 321 0 1098 302 444 0 253 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1870 1856 0 1885 1885 1870 1900 1885 Adj Flow Rate, veh/h 0 1705 321 0 1098 0 318 177 191 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 2 3 0 1 1 2 0 1 Cap, veh/h 0 2085 380 0 2488 408 191 206 Arrive On Green 0.00 1.00 1.00 0.00 0.69 0.00 0.23 0.23 0.23 Sat Flow, veh/h 0 3095 547 0 3770 0 1781 835 901 Grp Volume(v), veh/h 0 987 1039 0 1098 0 318 0 368 Grp Sat Flow(s),veh/h/ln 0 1777 1772 0 1791 0 1781 0 1735 Q Serve(g_s), s 0.0 0.0 0.0 0.0 21.6 0.0 26.8 0.0 33.2 Cycle Q Clear(g_c), s 0.0 0.0 0.0 0.0 21.6 0.0 26.8 0.0 33.2 Prop In Lane 0.00 0.31 0.00 0.00 1.00 0.52 Lane Grp Cap(c), veh/h 0 1234 1231 0 2488 408 0 398 V/C Ratio(X) 0.00 0.80 0.84 0.00 0.44 0.78 0.00 0.93 Avail Cap(c_a), veh/h 0 1234 1231 0 2488 435 0 424 HCM Platoon Ratio 1.00 2.00 2.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.67 0.67 0.00 0.85 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 0.0 10.8 0.0 57.9 0.0 60.3 Incr Delay (d2), s/veh 0.0 3.7 5.0 0.0 0.5 0.0 8.6 0.0 25.6 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 1.3 1.7 0.0 8.4 0.0 13.0 0.0 17.4 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 3.7 5.0 0.0 11.2 0.0 66.5 0.0 86.0 LnGrp LOS A A B E F Approach Vol, veh/h 2026 1098 686 Approach Delay, s/veh 4.4 11.2 76.9 Approach LOS A B E Timer - Assigned Phs 2 4 6 Phs Duration (G+Y+Rc), s 117.4 42.6 117.4 Change Period (Y+Rc), s 6.3 5.9 6.3 Max Green Setting (Gmax), s 108.7 39.1 108.7 Max Q Clear Time (g_c+I1), s 2.0 35.2 23.6 Green Ext Time (p_c), s 51.9 1.5 13.3 Intersection Summary HCM 7th Control Delay, s/veh 19.4 HCM 7th LOS B Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 6 1874 68 18 1146 0 247 0 152 0 0 0 Future Volume (vph) 6 1874 68 18 1146 0 247 0 152 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 715 865 286 269 Travel Time (s) 13.9 16.9 7.8 7.3 Confl. Peds. (#/hr) 1 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 3% 0% 1% 0% 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 10.0 88.0 88.0 22.0 100.0 30.0 40.0 10.0 10.0 Total Split (%) 6.7% 58.7% 58.7% 14.7% 66.7% 20.0% 26.7% 6.7% 6.7% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 89.9 Natural Cycle: 110 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 6 1874 68 18 1146 0 247 0 152 0 0 0 Future Volume (vph) 6 1874 68 18 1146 0 247 0 152 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 3539 1568 1805 3574 1805 1594 Flt Permitted 0.19 1.00 1.00 0.07 1.00 0.95 1.00 Satd. Flow (perm) 365 3539 1568 133 3574 1805 1594 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 6 1874 68 18 1146 0 247 0 152 0 0 0 RTOR Reduction (vph) 0 0 26 0 0 0 0 119 0 0 0 0 Lane Group Flow (vph) 6 1874 42 18 1146 0 247 33 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 Heavy Vehicles (%) 0% 2% 3% 0% 1% 0% 0% 0% 0% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 59.5 57.0 57.0 58.5 58.6 20.1 20.1 Effective Green, g (s) 59.5 57.0 57.0 58.5 58.6 20.1 20.1 Actuated g/C Ratio 0.64 0.62 0.62 0.63 0.63 0.22 0.22 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 Lane Grp Cap (vph) 248 2178 965 111 2261 391 345 v/s Ratio Prot 0.00 c0.53 c0.00 0.32 c0.14 0.02 v/s Ratio Perm 0.02 0.03 0.10 v/c Ratio 0.02 0.86 0.04 0.16 0.51 0.63 0.10 Uniform Delay, d1 6.9 14.5 7.0 15.0 9.2 32.9 29.0 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 3.6 0.0 0.3 0.4 2.4 0.1 Delay (s) 7.0 18.2 7.0 15.2 9.6 35.3 29.1 Level of Service A B A B A D C Approach Delay (s/veh) 17.7 9.7 32.9 0.0 Approach LOS B A C A Intersection Summary HCM 2000 Control Delay (s/veh) 16.8 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.83 Actuated Cycle Length (s) 92.6 Sum of lost time (s) 18.0 Intersection Capacity Utilization 73.2% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1839 149 232 996 141 282 Future Volume (vph) 1839 149 232 996 141 282 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 865 470 1111 Travel Time (s) 16.9 9.2 21.6 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 2% 1% 4% 1% 3% 1% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 93.0 93.0 15.0 108.0 32.0 32.0 Total Split (%) 66.4% 66.4% 10.7% 77.1% 22.9% 22.9% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 140 Actuated Cycle Length: 140 Offset: 70 (50%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1839 149 232 996 141 282 Future Volume (vph) 1839 149 232 996 141 282 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frt 1.00 0.85 1.00 1.00 0.93 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3539 1599 1736 3574 3261 1455 Flt Permitted 1.00 1.00 0.08 1.00 0.98 1.00 Satd. Flow (perm) 3539 1599 146 3574 3261 1455 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 1839 149 232 996 141 282 RTOR Reduction (vph) 0 30 0 0 120 120 Lane Group Flow (vph) 1839 119 232 996 162 21 Heavy Vehicles (%) 2% 1% 4% 1% 3% 1% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 104.3 104.3 114.3 119.3 10.7 10.7 Effective Green, g (s) 104.3 104.3 114.3 119.3 10.7 10.7 Actuated g/C Ratio 0.75 0.75 0.82 0.85 0.08 0.08 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2636 1191 232 3045 249 111 v/s Ratio Prot 0.52 c0.07 0.28 c0.05 v/s Ratio Perm 0.07 c0.74 0.01 v/c Ratio 0.70 0.10 1.00 0.33 0.65 0.19 Uniform Delay, d1 9.5 4.9 31.4 2.1 62.8 60.6 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.6 0.2 59.1 0.3 4.6 0.3 Delay (s) 11.0 5.1 90.5 2.4 67.4 60.9 Level of Service B A F A E E Approach Delay (s/veh) 10.6 19.1 65.2 Approach LOS B B E Intersection Summary HCM 2000 Control Delay (s/veh) 19.8 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.97 Actuated Cycle Length (s) 140.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 83.2% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). MOVEMENT SUMMARY Site: 7 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 4 0.0 4 0.0 0.050 3.2 LOS A 0.2 5.4 0.20 0.08 0.20 34.9 16 R2 All MCs 59 0.0 59 0.0 0.050 3.2 LOS A 0.2 5.4 0.20 0.08 0.20 34.6 Approach 64 0.0 64 0.0 0.050 3.2 LOS A 0.2 5.4 0.20 0.08 0.20 34.7 North: 32nd Ave S 7u U All MCs 1 3.0 1 3.0 0.119 3.4 LOS A 0.6 14.1 0.04 0.01 0.04 31.7 7 L2 All MCs 150 1.1 150 1.1 0.119 3.3 LOS A 0.6 14.1 0.04 0.01 0.04 31.7 14 R2 All MCs 10 0.0 10 0.0 0.119 3.2 LOS A 0.6 14.1 0.04 0.01 0.04 32.1 Approach 161 1.0 161 1.0 0.119 3.3 LOS A 0.6 14.1 0.04 0.01 0.04 31.8 West: Driveway 5 L2 All MCs 75 0.0 75 0.0 0.114 4.0 LOS A 0.5 12.9 0.31 0.16 0.31 32.4 2 T1 All MCs 59 0.0 59 0.0 0.114 4.0 LOS A 0.5 12.9 0.31 0.16 0.31 33.0 Approach 134 0.0 134 0.0 0.114 4.0 LOS A 0.5 12.9 0.31 0.16 0.31 32.7 All Vehicles 360 0.5 360 0.5 0.119 3.5 LOS A 0.6 14.1 0.17 0.08 0.17 32.6 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:33:45 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour -32nd Ave S & S 323rd St.sip9 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 12 174 13 385 372 10 Future Volume (vph) 12 174 13 385 372 10 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 592 295 1111 Travel Time (s) 16.1 8.0 21.6 Peak Hour Factor 0.85 0.85 0.92 0.92 0.84 0.84 Heavy Vehicles (%) 0% 1% 0% 1% 2% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 12 174 13 385 372 10 Future Volume (Veh/h) 12 174 13 385 372 10 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.85 0.85 0.92 0.92 0.84 0.84 Hourly flow rate (vph) 14 205 14 418 443 12 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft)1111 pX, platoon unblocked vC, conflicting volume 889 443 455 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 889 443 455 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 96 67 99 cM capacity (veh/h) 312 617 1116 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 14 205 14 418 443 12 Volume Left 14 0 14 0 0 0 Volume Right 0 205 0 0 0 12 cSH 312 617 1116 1700 1700 1700 Volume to Capacity 0.04 0.33 0.01 0.25 0.26 0.01 Queue Length 95th (ft) 4 36 1 0 0 0 Control Delay (s/veh) 17.1 13.7 8.3 0.0 0.0 0.0 Lane LOS C B A Approach Delay (s/veh) 13.9 0.3 0.0 Approach LOS B Intersection Summary Average Delay 2.9 Intersection Capacity Utilization 37.0% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS B B A B Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 29 0.0 29 0.0 0.724 16.2 LOS B 8.9 225.1 0.80 0.73 0.89 30.1 3 L2 All MCs 906 1.8 906 1.8 0.724 12.3 LOS B 8.9 225.1 0.80 0.73 0.89 28.9 18a R1 All MCs 123 1.5 123 1.5 0.142 3.3 LOS A 0.8 19.0 0.51 0.43 0.51 32.7 Approach 1057 1.7 1057 1.7 0.724 11.3 LOS B 8.9 225.1 0.76 0.70 0.85 29.3 NorthEast: Weyerhaeuser Way S 1ux U All MCs 12 0.0 12 0.0 0.614 24.9 LOS C 5.5 139.2 0.98 0.96 1.30 28.6 1ax L1 All MCs 284 1.3 284 1.3 0.614 21.0 LOS C 5.5 139.2 0.98 0.96 1.30 28.6 16ax R1 All MCs 355 2.3 355 2.3 0.644 14.5 LOS B 6.5 164.9 1.00 0.97 1.35 31.6 Approach 650 1.8 650 1.8 0.644 17.6 LOS B 6.5 164.9 0.99 0.97 1.32 30.1 West: S 336th St 5a L1 All MCs 308 0.4 308 0.4 0.312 10.6 LOS B 2.1 51.8 0.60 0.65 0.60 32.3 12 R2 All MCs 651 1.8 651 1.8 0.521 5.3 LOS A 4.5 112.9 0.69 0.58 0.69 34.8 Approach 959 1.4 959 1.4 0.521 7.0 LOS A 4.5 112.9 0.66 0.60 0.66 33.9 All Vehicles 2666 1.6 2666 1.6 0.724 11.3 LOS B 8.9 225.1 0.78 0.73 0.90 31.0 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:41:20 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 Without Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 184 0.0 184 0.0 0.574 11.6 LOS B 4.2 106.7 0.53 0.55 0.53 30.4 6 T1 All MCs 981 1.5 981 1.5 0.574 4.4 LOS A 4.3 107.9 0.53 0.52 0.53 31.3 16 R2 All MCs 95 4.1 95 4.1 0.574 5.0 LOS A 4.3 107.9 0.53 0.49 0.53 31.3 Approach 1260 1.5 1260 1.5 0.574 5.5 LOS A 4.3 107.9 0.53 0.52 0.53 31.2 NorthEast: 33rd Pl S 7 L2 All MCs 62 2.8 62 2.8 0.305 10.9 LOS B 1.3 32.4 0.71 0.84 0.75 22.6 14 R2 All MCs 82 4.1 82 4.1 0.305 7.1 LOS A 1.3 32.4 0.71 0.84 0.75 22.7 Approach 144 3.5 144 3.5 0.305 8.7 LOS A 1.3 32.4 0.71 0.84 0.75 22.7 NorthWest: Weyerhaeuser Way S 5u U All MCs 63 0.0 63 0.0 0.619 12.4 LOS B 4.8 121.7 0.59 0.60 0.62 30.4 5 L2 All MCs 128 0.0 128 0.0 0.619 10.3 LOS B 4.8 121.7 0.59 0.60 0.62 30.4 2 T1 All MCs 1130 1.4 1130 1.4 0.619 5.2 LOS A 4.8 121.7 0.60 0.57 0.62 31.2 Approach 1320 1.2 1320 1.2 0.619 6.0 LOS A 4.8 121.9 0.60 0.57 0.62 31.1 All Vehicles 2725 1.5 2725 1.5 0.619 5.9 LOS A 4.8 121.9 0.57 0.56 0.58 30.5 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:46:16 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 437 20 749 207 351 0 0 899 317 Future Volume (vph) 0 0 0 437 20 749 207 351 0 0 899 317 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 2% 0% 1% 1% 1% 0% 0% 1% 1% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)36.9 36.9 36.9 10.5 29.9 25.9 Total Split (s)45.9 45.9 45.9 40.5 45.9 45.9 Total Split (%)34.7% 34.7% 34.7% 30.6% 34.7% 34.7% Yellow Time (s)3.9 3.9 3.9 3.5 3.9 3.9 All-Red Time (s)2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.9 5.9 5.5 5.9 5.9 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None Min Min Intersection Summary Area Type: Other Cycle Length: 132.3 Actuated Cycle Length: 113.7 Natural Cycle: 90 Control Type: Actuated-Uncoordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 437 20 749 207 351 0 0 899 317 Future Volume (veh/h) 0 0 0 437 20 749 207 351 0 0 899 317 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1870 1900 1885 1885 1885 0 0 1885 1885 Adj Flow Rate, veh/h 437 20 528 207 351 0 0 899 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %2 0 1 1 1 0 0 1 1 Cap, veh/h 660 30 608 328 1761 0 0 1179 Arrive On Green 0.38 0.38 0.38 0.10 0.49 0.00 0.00 0.33 0.00 Sat Flow, veh/h 1734 79 1598 1795 3676 0 0 3770 0 Grp Volume(v), veh/h 457 0 528 207 351 0 0 899 0 Grp Sat Flow(s),veh/h/ln 1813 0 1598 1795 1791 0 0 1791 0 Q Serve(g_s), s 19.3 0.0 28.2 6.6 5.1 0.0 0.0 20.7 0.0 Cycle Q Clear(g_c), s 19.3 0.0 28.2 6.6 5.1 0.0 0.0 20.7 0.0 Prop In Lane 0.96 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 690 0 608 328 1761 0 0 1179 V/C Ratio(X)0.66 0.00 0.87 0.63 0.20 0.00 0.00 0.76 Avail Cap(c_a), veh/h 786 0 693 825 1761 0 0 1553 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 23.7 0.0 26.4 19.7 13.2 0.0 0.0 27.7 0.0 Incr Delay (d2), s/veh 2.1 0.0 11.1 2.8 0.1 0.0 0.0 2.0 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 8.3 0.0 12.1 2.8 1.9 0.0 0.0 8.8 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 25.8 0.0 37.5 22.6 13.3 0.0 0.0 29.7 0.0 LnGrp LOS C D C B C Approach Vol, veh/h 985 558 899 Approach Delay, s/veh 32.1 16.7 29.7 Approach LOS C B C Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 51.2 15.0 36.3 41.0 Change Period (Y+Rc), s 5.9 5.5 5.9 5.9 Max Green Setting (Gmax), s 40.0 35.0 40.0 40.0 Max Q Clear Time (g_c+I1), s 7.1 8.6 22.7 30.2 Green Ext Time (p_c), s 3.4 1.0 7.6 4.9 Intersection Summary HCM 7th Control Delay, s/veh 27.7 HCM 7th LOS C Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 138 2 613 0 0 0 0 437 198 521 811 0 Future Volume (vph) 138 2 613 0 0 0 0 437 198 521 811 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Confl. Peds. (#/hr)1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 1% 0% 2% 0% 0% 0% 0% 1% 2% 1% 1% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.9 35.9 35.9 22.9 10.5 26.9 Total Split (s) 50.9 50.9 50.9 45.9 25.5 45.9 Total Split (%) 41.6% 41.6% 41.6%37.5% 20.9% 37.5% Yellow Time (s) 3.9 3.9 3.9 3.9 3.5 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.9 5.9 5.9 5.5 5.9 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 122.3 Actuated Cycle Length: 103.1 Natural Cycle: 90 Control Type: Actuated-Uncoordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - PM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 138 2 613 0 0 0 0 437 198 521 811 0 Future Volume (veh/h) 138 2 613 0 0 0 0 437 198 521 811 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1870 0 1885 1870 1885 1885 0 Adj Flow Rate, veh/h 138 2 490 0 437 198 521 811 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 1 0 2 0 1 2 1 1 0 Cap, veh/h 627 9 557 0 599 269 526 985 0 Arrive On Green 0.35 0.35 0.35 0.00 0.25 0.25 0.21 0.52 0.00 Sat Flow, veh/h 1785 26 1585 0 2497 1079 1795 1885 0 Grp Volume(v), veh/h 140 0 490 0 325 310 521 811 0 Grp Sat Flow(s),veh/h/ln 1811 0 1585 0 1791 1691 1795 1885 0 Q Serve(g_s), s 5.1 0.0 27.1 0.0 15.5 15.8 19.7 33.7 0.0 Cycle Q Clear(g_c), s 5.1 0.0 27.1 0.0 15.5 15.8 19.7 33.7 0.0 Prop In Lane 0.99 1.00 0.00 0.64 1.00 0.00 Lane Grp Cap(c), veh/h 636 0 557 0 447 422 526 985 0 V/C Ratio(X) 0.22 0.00 0.88 0.00 0.73 0.74 0.99 0.82 0.00 Avail Cap(c_a), veh/h 872 0 764 0 767 724 526 985 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 21.3 0.0 28.4 0.0 32.1 32.2 20.4 18.7 0.0 Incr Delay (d2), s/veh 0.2 0.0 10.1 0.0 3.2 3.6 36.8 6.0 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.2 0.0 11.4 0.0 6.9 6.6 12.9 14.9 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 21.5 0.0 38.5 0.0 35.4 35.8 57.2 24.7 0.0 LnGrp LOS C D D D E C Approach Vol, veh/h 630 635 1332 Approach Delay, s/veh 34.7 35.6 37.4 Approach LOS C D D Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 38.7 54.7 25.5 29.2 Change Period (Y+Rc), s 5.9 5.9 5.5 5.9 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 29.1 35.7 21.7 17.8 Green Ext Time (p_c), s 3.7 2.6 0.0 5.5 Intersection Summary HCM 7th Control Delay, s/veh 36.3 HCM 7th LOS D Lanes, Volumes, Timings 1: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 2 16 5 193 184 3 Future Volume (vph) 2 16 5 193 184 3 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 100 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 560 Travel Time (s) 20.6 12.4 10.9 Peak Hour Factor 0.50 0.50 0.75 0.75 0.87 0.87 Heavy Vehicles (%) 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 1: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 2 16 5 193 184 3 Future Volume (Veh/h) 2 16 5 193 184 3 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.50 0.50 0.75 0.75 0.87 0.87 Hourly flow rate (vph) 4 32 7 257 211 3 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 482 211 214 vC1, stage 1 conf vol 211 vC2, stage 2 conf vol 271 vCu, unblocked vol 482 211 214 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.3 2.2 p0 queue free % 99 96 99 cM capacity (veh/h) 697 834 1368 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 4 32 7 257 211 3 Volume Left 4 0 7 0 0 0 Volume Right 0 32 0 0 0 3 cSH 697 834 1368 1700 1700 1700 Volume to Capacity 0.01 0.04 0.01 0.15 0.12 0.00 Queue Length 95th (ft) 0 3 0 0 0 0 Control Delay (s/veh) 10.2 9.5 7.6 0.0 0.0 0.0 Lane LOS B A A Approach Delay (s/veh) 9.6 0.2 0.0 Approach LOS A Intersection Summary Average Delay 0.8 Intersection Capacity Utilization 20.2% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 4: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 149 10 241 151 178 0 0 286 130 Future Volume (vph) 0 0 0 149 10 241 151 178 0 0 286 130 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 1% 0% 1% 1% 2% 0% 0% 1% 3% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)40.0 40.0 40.0 40.0 45.0 45.0 Total Split (%)32.0% 32.0% 32.0% 32.0% 36.0% 36.0% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None Min Min Min Intersection Summary Area Type: Other Cycle Length: 125 Actuated Cycle Length: 50.9 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 4: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 4: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 149 10 241 151 178 0 0 286 130 Future Volume (veh/h) 0 0 0 149 10 241 151 178 0 0 286 130 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1885 1885 1870 0 0 1885 1856 Adj Flow Rate, veh/h 149 10 147 151 178 0 0 286 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %1 0 1 1 2 0 0 1 3 Cap, veh/h 331 22 311 637 1802 0 0 749 Arrive On Green 0.19 0.19 0.19 0.15 0.51 0.00 0.00 0.21 0.00 Sat Flow, veh/h 1701 114 1598 1795 3647 0 0 3770 0 Grp Volume(v), veh/h 159 0 147 151 178 0 0 286 0 Grp Sat Flow(s),veh/h/ln 1815 0 1598 1795 1777 0 0 1791 0 Q Serve(g_s), s 2.6 0.0 2.7 1.8 0.9 0.0 0.0 2.3 0.0 Cycle Q Clear(g_c), s 2.6 0.0 2.7 1.8 0.9 0.0 0.0 2.3 0.0 Prop In Lane 0.94 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 353 0 311 637 1802 0 0 749 V/C Ratio(X)0.45 0.00 0.47 0.24 0.10 0.00 0.00 0.38 Avail Cap(c_a), veh/h 1894 0 1667 2243 4238 0 0 4271 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 11.9 0.0 12.0 6.5 4.3 0.0 0.0 11.4 0.0 Incr Delay (d2), s/veh 1.3 0.0 1.6 0.3 0.0 0.0 0.0 0.5 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.9 0.0 0.9 0.4 0.1 0.0 0.0 0.7 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 13.2 0.0 13.6 6.8 4.3 0.0 0.0 11.9 0.0 LnGrp LOS B B A A B Approach Vol, veh/h 306 329 286 Approach Delay, s/veh 13.4 5.5 11.9 Approach LOS B A B Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 22.0 10.0 12.0 11.5 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 35.0 40.0 35.0 Max Q Clear Time (g_c+I1), s 2.9 3.8 4.3 4.7 Green Ext Time (p_c), s 1.6 0.7 2.7 2.2 Intersection Summary HCM 7th Control Delay, s/veh 10.1 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 104 3 223 0 0 0 0 223 154 177 259 0 Future Volume (vph) 104 3 223 0 0 0 0 223 154 177 259 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 3% 0% 1% 0% 0% 0% 0% 1% 1% 1% 1% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 12.0 26.0 Total Split (s) 50.0 50.0 50.0 45.0 25.0 45.0 Total Split (%) 41.7% 41.7% 41.7%37.5% 20.8% 37.5% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 120 Actuated Cycle Length: 44.9 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 5: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 5: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 Without Project - SAT PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 104 3 223 0 0 0 0 223 154 177 259 0 Future Volume (veh/h) 104 3 223 0 0 0 0 223 154 177 259 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1856 1900 1885 0 1885 1885 1885 1885 0 Adj Flow Rate, veh/h 104 3 105 0 223 154 177 259 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 3 0 1 0 1 1 1 1 0 Cap, veh/h 315 9 286 0 529 350 593 989 0 Arrive On Green 0.18 0.18 0.18 0.00 0.26 0.26 0.12 0.52 0.00 Sat Flow, veh/h 1761 51 1598 0 2159 1365 1795 1885 0 Grp Volume(v), veh/h 107 0 105 0 192 185 177 259 0 Grp Sat Flow(s),veh/h/ln 1812 0 1598 0 1791 1639 1795 1885 0 Q Serve(g_s), s 1.7 0.0 1.9 0.0 3.0 3.2 2.1 2.6 0.0 Cycle Q Clear(g_c), s 1.7 0.0 1.9 0.0 3.0 3.2 2.1 2.6 0.0 Prop In Lane 0.97 1.00 0.00 0.83 1.00 0.00 Lane Grp Cap(c), veh/h 324 0 286 0 459 420 593 989 0 V/C Ratio(X) 0.33 0.00 0.37 0.00 0.42 0.44 0.30 0.26 0.00 Avail Cap(c_a), veh/h 2418 0 2132 0 2124 1945 1442 2236 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 12.1 0.0 12.2 0.0 10.5 10.5 6.4 4.4 0.0 Incr Delay (d2), s/veh 0.8 0.0 1.1 0.0 0.9 1.0 0.3 0.2 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.6 0.0 0.6 0.0 0.9 0.9 0.5 0.5 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 12.9 0.0 13.3 0.0 11.3 11.6 6.8 4.6 0.0 LnGrp LOS B B B B A A Approach Vol, veh/h 212 377 436 Approach Delay, s/veh 13.1 11.4 5.5 Approach LOS B B A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 11.0 22.7 9.0 13.6 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 3.9 4.6 4.1 5.2 Green Ext Time (p_c), s 1.5 2.3 0.5 3.4 Intersection Summary HCM 7th Control Delay, s/veh 9.3 HCM 7th LOS A LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 Without Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 Without Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 2 0.0 2 0.0 0.253 13.4 LOS B 1.4 36.2 0.32 0.58 0.32 31.1 3 L2 All MCs 376 0.7 376 0.7 0.253 9.3 LOS A 1.4 36.2 0.32 0.58 0.32 29.8 18a R1 All MCs 77 1.9 77 1.9 0.077 2.2 LOS A 0.4 9.1 0.32 0.30 0.32 33.2 Approach 455 0.9 455 0.9 0.253 8.1 LOS A 1.4 36.2 0.32 0.53 0.32 30.3 NorthEast: Weyerhaeuser Way S 1ux U All MCs 7 0.0 7 0.0 0.082 14.5 LOS B 0.3 8.6 0.44 0.67 0.44 32.5 1ax L1 All MCs 64 0.0 64 0.0 0.082 10.5 LOS B 0.3 8.6 0.44 0.67 0.44 32.5 16ax R1 All MCs 161 1.6 161 1.6 0.146 3.8 LOS A 0.7 17.2 0.44 0.46 0.44 36.4 Approach 231 1.1 231 1.1 0.146 6.0 LOS A 0.7 17.2 0.44 0.52 0.44 35.1 West: S 336th St 5a L1 All MCs 147 0.0 147 0.0 0.113 9.1 LOS A 0.6 14.6 0.22 0.58 0.22 33.2 12 R2 All MCs 270 1.5 270 1.5 0.174 3.8 LOS A 1.0 24.9 0.22 0.42 0.22 36.1 Approach 417 1.0 417 1.0 0.174 5.7 LOS A 1.0 24.9 0.22 0.47 0.22 35.0 All Vehicles 1104 1.0 1104 1.0 0.253 6.8 LOS A 1.4 36.2 0.31 0.51 0.31 32.9 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:53:10 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 Without Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 Without Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 50 0.0 50 0.0 0.214 10.6 LOS B 1.0 24.2 0.19 0.44 0.19 31.4 6 T1 All MCs 396 1.0 396 1.0 0.214 3.3 LOS A 1.0 24.2 0.19 0.41 0.19 32.2 16 R2 All MCs 80 3.3 80 3.3 0.214 3.9 LOS A 1.0 24.3 0.19 0.39 0.19 32.1 Approach 526 1.3 526 1.3 0.214 4.1 LOS A 1.0 24.3 0.19 0.41 0.19 32.1 NorthEast: 33rd Pl S 7u U All MCs 1 0.0 1 0.0 0.151 13.5 LOS B 0.6 13.8 0.44 0.60 0.44 27.5 7 L2 All MCs 72 0.0 72 0.0 0.151 7.4 LOS A 0.6 13.8 0.44 0.60 0.44 23.4 14 R2 All MCs 52 0.0 52 0.0 0.151 3.3 LOS A 0.6 13.8 0.44 0.60 0.44 23.5 Approach 125 0.0 125 0.0 0.151 5.8 LOS A 0.6 13.8 0.44 0.60 0.44 23.4 NorthWest: Weyerhaeuser Way S 5u U All MCs 11 0.0 11 0.0 0.195 10.8 LOS B 0.9 21.8 0.26 0.48 0.26 31.2 5 L2 All MCs 56 0.0 56 0.0 0.195 8.8 LOS A 0.9 21.8 0.26 0.48 0.26 31.2 2 T1 All MCs 394 1.3 394 1.3 0.195 3.6 LOS A 0.9 21.8 0.26 0.42 0.26 32.1 Approach 461 1.1 461 1.1 0.195 4.4 LOS A 0.9 21.8 0.26 0.43 0.26 31.9 All Vehicles 1112 1.1 1112 1.1 0.214 4.4 LOS A 1.0 24.3 0.25 0.44 0.25 30.8 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:58:53 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA 2025 With-Project Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 90 1202 21 160 965 150 12 92 133 274 86 64 Future Volume (vph) 90 1202 21 160 965 150 12 92 133 274 86 64 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 631 564 591 660 Travel Time (s) 12.3 12.8 13.4 15.0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 10% 2% 0% 1% 5% 8% 0% 21% 2% 5% 12% 13% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 15.0 42.0 15.0 42.0 15.0 33.0 15.0 20.0 38.0 Total Split (%) 13.6% 38.2% 13.6% 38.2% 13.6% 30.0% 13.6% 18.2% 34.5% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 30 (27%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 85 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 90 1202 21 160 965 150 12 92 133 274 86 64 Future Volume (vph) 90 1202 21 160 965 150 12 92 133 274 86 64 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frt 1.00 1.00 1.00 0.98 1.00 1.00 0.85 1.00 0.94 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3183 5074 3467 4822 1805 1570 1583 3335 1582 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3183 5074 3467 4822 1805 1570 1583 3335 1582 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 90 1202 21 160 965 150 12 92 133 274 86 64 RTOR Reduction (vph) 0 1 0 0 13 0 0 0 92 0 27 0 Lane Group Flow (vph) 90 1222 0 160 1102 0 12 92 41 274 123 0 Heavy Vehicles (%) 10% 2% 0% 1% 5% 8% 0% 21% 2% 5% 12% 13% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 6.5 55.2 9.4 58.1 1.3 12.1 21.5 13.3 24.1 Effective Green, g (s) 6.5 55.2 9.4 58.1 1.3 12.1 21.5 13.3 24.1 Actuated g/C Ratio 0.06 0.50 0.09 0.53 0.01 0.11 0.20 0.12 0.22 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 188 2546 296 2546 21 172 388 403 346 v/s Ratio Prot 0.03 c0.24 c0.05 c0.23 0.01 c0.06 0.01 c0.08 0.08 v/s Ratio Perm 0.02 v/c Ratio 0.48 0.48 0.54 0.43 0.57 0.53 0.11 0.68 0.35 Uniform Delay, d1 50.1 18.0 48.2 15.9 54.1 46.3 36.4 46.3 36.4 Progression Factor 1.00 1.00 1.30 0.31 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.7 0.7 1.0 0.5 21.2 1.6 0.0 3.6 0.2 Delay (s) 50.8 18.6 63.8 5.5 75.3 47.9 36.4 49.9 36.6 Level of Service D B E A E D D D D Approach Delay (s/veh) 20.8 12.8 42.8 45.2 Approach LOS C B D D Intersection Summary HCM 2000 Control Delay (s/veh) 22.5 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 0.52 Actuated Cycle Length (s) 110.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 55.7% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 27 1557 33 84 1289 117 11 6 12 109 5 37 Future Volume (vph) 27 1557 33 84 1289 117 11 6 12 109 5 37 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 564 426 279 276 Travel Time (s) 11.0 9.7 6.3 6.3 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 4% 3% 3% 1% 5% 2% 0% 0% 0% 1% 0% 3% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 23.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 10.0 58.0 10.0 58.0 12.0 30.0 12.0 30.0 Total Split (%) 9.1% 52.7% 9.1% 52.7% 10.9% 27.3% 10.9% 27.3% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 10 (9%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 80 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 27 1557 33 84 1289 117 11 6 12 109 5 37 Future Volume (vph) 27 1557 33 84 1289 117 11 6 12 109 5 37 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 0.99 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Frt 1.00 1.00 1.00 0.99 1.00 0.90 1.00 0.87 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1735 5017 1787 4876 1802 1686 1775 1586 Flt Permitted 0.15 1.00 0.11 1.00 0.73 1.00 0.75 1.00 Satd. Flow (perm) 274 5017 213 4876 1384 1686 1393 1586 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 27 1557 33 84 1289 117 11 6 12 109 5 37 RTOR Reduction (vph) 0 2 0 0 7 0 0 11 0 0 31 0 Lane Group Flow (vph) 27 1588 0 84 1399 0 11 7 0 109 11 0 Confl. Peds. (#/hr) 6 4 4 6 2 7 7 2 Heavy Vehicles (%) 4% 3% 3% 1% 5% 2% 0% 0% 0% 1% 0% 3% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 72.9 67.2 72.9 69.3 19.1 9.1 19.1 17.7 Effective Green, g (s) 72.9 67.2 72.9 69.3 19.1 9.1 19.1 17.7 Actuated g/C Ratio 0.66 0.61 0.66 0.63 0.17 0.08 0.17 0.16 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 229 3064 222 3071 245 139 276 255 v/s Ratio Prot 0.00 c0.32 c0.02 0.29 0.00 0.00 c0.04 0.01 v/s Ratio Perm 0.07 0.23 0.01 c0.03 v/c Ratio 0.12 0.52 0.38 0.46 0.04 0.05 0.39 0.04 Uniform Delay, d1 7.0 12.2 8.1 10.6 37.8 46.5 40.0 39.0 Progression Factor 0.81 0.68 1.08 0.94 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.6 1.0 0.4 0.1 0.2 0.9 0.1 Delay (s) 5.9 8.9 9.8 10.3 37.9 46.6 40.9 39.1 Level of Service A A A B D D D D Approach Delay (s/veh) 8.8 10.3 43.3 40.4 Approach LOS A B D D Intersection Summary HCM 2000 Control Delay (s/veh) 11.3 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.48 Actuated Cycle Length (s) 110.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 60.4% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1226 365 196 974 0 0 0 0 305 1 555 Future Volume (vph) 0 1226 365 196 974 0 0 0 0 305 1 555 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 426 1090 747 744 Travel Time (s) 8.3 21.2 14.6 14.5 Confl. Peds. (#/hr)1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 3% 2% 4% 3% 0% 0% 0% 0% 4% 100% 4% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Prot NA Prot Protected Phases 2 1 6 7 4 4 Permitted Phases 2 6 Detector Phase 2 2 1 6 7 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 5.0 10.0 5.0 10.0 10.0 Minimum Split (s) 15.0 15.0 10.0 49.0 10.0 40.0 40.0 Total Split (s) 45.0 45.0 30.0 75.0 35.0 35.0 35.0 Total Split (%) 40.9% 40.9% 27.3% 68.2%31.8% 31.8% 31.8% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 33 (30%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1226 365 196 974 0 0 0 0 305 1 555 Future Volume (veh/h) 0 1226 365 196 974 0 0 0 0 305 1 555 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1856 1870 1841 1856 0 1841 418 1841 Adj Flow Rate, veh/h 0 1226 275 196 974 0 306 0 221 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 3 2 4 3 0 4 100 4 Cap, veh/h 0 2447 1100 392 2783 0 420 0 560 Arrive On Green 0.00 1.00 1.00 0.02 0.26 0.00 0.12 0.00 0.12 Sat Flow, veh/h 0 3618 1585 1753 3618 0 3506 0 4680 Grp Volume(v), veh/h 0 1226 275 196 974 0 306 0 221 Grp Sat Flow(s),veh/h/ln 0 1763 1585 1753 1763 0 1753 0 1560 Q Serve(g_s), s 0.0 0.0 0.0 3.1 24.7 0.0 9.3 0.0 4.8 Cycle Q Clear(g_c), s 0.0 0.0 0.0 3.1 24.7 0.0 9.3 0.0 4.8 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2447 1100 392 2783 0 420 0 560 V/C Ratio(X) 0.00 0.50 0.25 0.50 0.35 0.00 0.73 0.00 0.39 Avail Cap(c_a), veh/h 0 2447 1100 703 2783 0 956 0 1276 HCM Platoon Ratio 1.00 2.00 2.00 0.33 0.33 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.87 0.87 0.76 0.76 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 3.7 17.7 0.0 46.7 0.0 44.7 Incr Delay (d2), s/veh 0.0 0.6 0.5 0.6 0.3 0.0 2.4 0.0 0.5 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 0.2 0.1 1.0 11.7 0.0 4.1 0.0 1.9 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 0.6 0.5 4.2 18.0 0.0 49.1 0.0 45.2 LnGrp LOS A A A B D D Approach Vol, veh/h 1501 1170 527 Approach Delay, s/veh 0.6 15.7 47.5 Approach LOS A B D Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 10.5 81.3 18.2 91.8 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s25.0 40.0 30.0 70.0 Max Q Clear Time (g_c+I1), s 5.1 2.0 11.3 26.7 Green Ext Time (p_c), s 0.4 16.1 1.9 10.3 Intersection Summary HCM 7th Control Delay, s/veh 13.8 HCM 7th LOS B Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1065 436 0 762 348 437 2 585 0 0 0 Future Volume (vph) 0 1065 436 0 762 348 437 2 585 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 720 781 805 Travel Time (s) 21.2 14.0 15.2 15.7 Confl. Peds. (#/hr)2 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 3% 6% 0% 4% 6% 3% 0% 3% 0% 0% 0% Shared Lane Traffic (%)10% Turn Type NA NA Split NA Protected Phases 2 6 8 8 Permitted Phases Detector Phase 2 6 8 8 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 15.0 20.0 33.0 33.0 Total Split (s) 74.0 74.0 36.0 36.0 Total Split (%) 67.3% 67.3% 32.7% 32.7% Yellow Time (s) 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 62 (56%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 75 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1065 436 0 762 348 437 2 585 0 0 0 Future Volume (veh/h) 0 1065 436 0 762 348 437 2 585 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1856 1811 0 1841 1811 1856 1900 1856 Adj Flow Rate, veh/h 0 1065 436 0 762 0 394 62 349 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 3 6 0 4 6 3 0 3 Cap, veh/h 0 1568 629 0 2232 479 67 379 Arrive On Green 0.00 0.21 0.21 0.00 0.64 0.00 0.27 0.27 0.27 Sat Flow, veh/h 0 2549 985 0 3681 0 1767 248 1398 Grp Volume(v), veh/h 0 758 743 0 762 0 394 0 411 Grp Sat Flow(s),veh/h/ln 0 1763 1678 0 1749 0 1767 0 1647 Q Serve(g_s), s 0.0 43.5 45.0 0.0 11.1 0.0 23.0 0.0 26.7 Cycle Q Clear(g_c), s 0.0 43.5 45.0 0.0 11.1 0.0 23.0 0.0 26.7 Prop In Lane 0.00 0.59 0.00 0.00 1.00 0.85 Lane Grp Cap(c), veh/h 0 1125 1071 0 2232 479 0 446 V/C Ratio(X) 0.00 0.67 0.69 0.00 0.34 0.82 0.00 0.92 Avail Cap(c_a), veh/h 0 1125 1071 0 2232 498 0 464 HCM Platoon Ratio 1.00 0.33 0.33 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.67 0.67 0.00 0.94 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 32.9 33.5 0.0 9.2 0.0 37.6 0.0 39.0 Incr Delay (d2), s/veh 0.0 2.2 2.5 0.0 0.4 0.0 10.7 0.0 23.6 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 21.1 20.8 0.0 4.0 0.0 11.1 0.0 13.4 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 35.1 36.0 0.0 9.6 0.0 48.3 0.0 62.6 LnGrp LOS D D A D E Approach Vol, veh/h 1501 762 805 Approach Delay, s/veh 35.5 9.6 55.6 Approach LOS D A E Timer - Assigned Phs 2 6 8 Phs Duration (G+Y+Rc), s 75.2 75.2 34.8 Change Period (Y+Rc), s 5.0 5.0 5.0 Max Green Setting (Gmax), s 69.0 69.0 31.0 Max Q Clear Time (g_c+I1), s 47.0 13.1 28.7 Green Ext Time (p_c), s 13.4 7.6 1.1 Intersection Summary HCM 7th Control Delay, s/veh 34.3 HCM 7th LOS C Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 1127 554 99 1060 0 39 0 17 0 0 1 Future Volume (vph) 4 1127 554 99 1060 0 39 0 17 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 720 883 894 275 Travel Time (s) 14.0 17.2 24.4 7.5 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 4% 1% 0% 5% 0% 5% 0% 41% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 13.0 87.0 87.0 28.0 102.0 20.0 35.0 15.0 15.0 Total Split (%) 8.7% 58.0% 58.0% 18.7% 68.0% 13.3% 23.3% 10.0% 10.0% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 44.7 Natural Cycle: 80 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 4 1127 554 99 1060 0 39 0 17 0 0 1 Future Volume (vph) 4 1127 554 99 1060 0 39 0 17 0 0 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 0.87 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1805 3471 1599 1805 3438 1719 1131 1644 Flt Permitted 0.23 1.00 1.00 0.18 1.00 0.95 1.00 1.00 Satd. Flow (perm) 437 3471 1599 348 3438 1719 1131 1644 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 4 1127 554 99 1060 0 39 0 17 0 0 1 RTOR Reduction (vph) 0 0 252 0 0 0 0 15 0 0 1 0 Lane Group Flow (vph) 4 1127 302 99 1060 0 39 2 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 1 Heavy Vehicles (%) 0% 4% 1% 0% 5% 0% 5% 0% 41% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 34.9 29.6 29.6 33.9 34.1 1.9 6.4 0.5 Effective Green, g (s) 34.9 29.6 29.6 33.9 34.1 1.9 6.4 0.5 Actuated g/C Ratio 0.64 0.55 0.55 0.62 0.63 0.03 0.12 0.01 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 2.5 Lane Grp Cap (vph) 301 1892 871 332 2159 60 133 15 v/s Ratio Prot 0.00 c0.32 c0.02 c0.31 c0.02 0.00 c0.00 v/s Ratio Perm 0.01 0.19 0.16 v/c Ratio 0.01 0.60 0.35 0.30 0.49 0.65 0.02 0.00 Uniform Delay, d1 3.7 8.3 6.9 4.8 5.4 25.9 21.2 26.7 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.0 0.3 0.1 0.2 0.4 17.5 0.0 0.0 Delay (s) 3.7 8.7 7.0 5.0 5.8 43.4 21.2 26.7 Level of Service A A A A A D C C Approach Delay (s/veh) 8.1 5.7 36.7 26.7 Approach LOS A A D C Intersection Summary HCM 2000 Control Delay (s/veh) 7.7 HCM 2000 Level of Service A HCM 2000 Volume to Capacity ratio 0.57 Actuated Cycle Length (s) 54.3 Sum of lost time (s) 18.0 Intersection Capacity Utilization 57.5% ICU Level of Service B Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 918 229 424 1014 83 182 Future Volume (vph) 918 229 424 1014 83 182 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 883 728 1121 Travel Time (s) 17.2 14.2 21.8 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 3% 5% 3% 5% 5% 6% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 63.0 63.0 15.0 78.0 32.0 32.0 Total Split (%) 57.3% 57.3% 13.6% 70.9% 29.1% 29.1% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 110 Actuated Cycle Length: 110 Offset: 105 (95%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 80 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 918 229 424 1014 83 182 Future Volume (vph) 918 229 424 1014 83 182 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frpb, ped/bikes 1.00 0.98 1.00 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.85 1.00 1.00 0.92 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3505 1504 1752 3438 3144 1386 Flt Permitted 1.00 1.00 0.28 1.00 0.98 1.00 Satd. Flow (perm) 3505 1504 523 3438 3144 1386 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 918 229 424 1014 83 182 RTOR Reduction (vph) 0 67 0 0 85 85 Lane Group Flow (vph) 918 162 424 1014 89 6 Confl. Peds. (#/hr) 1 1 Heavy Vehicles (%) 3% 5% 3% 5% 5% 6% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 77.8 77.8 87.8 92.8 7.2 7.2 Effective Green, g (s) 77.8 77.8 87.8 92.8 7.2 7.2 Actuated g/C Ratio 0.71 0.71 0.80 0.84 0.07 0.07 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2478 1063 529 2900 205 90 v/s Ratio Prot 0.26 c0.07 0.29 c0.03 v/s Ratio Perm 0.11 c0.57 0.00 v/c Ratio 0.37 0.15 0.80 0.35 0.43 0.07 Uniform Delay, d1 6.4 5.3 13.5 1.9 49.4 48.2 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.4 0.3 8.1 0.3 0.5 0.1 Delay (s) 6.8 5.6 21.6 2.2 50.0 48.4 Level of Service A A C A D D Approach Delay (s/veh) 6.6 7.9 49.4 Approach LOS A A D Intersection Summary HCM 2000 Control Delay (s/veh) 11.2 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.77 Actuated Cycle Length (s) 110.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 65.6% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). MOVEMENT SUMMARY Site: 7 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 53 7.1 53 7.1 0.141 4.0 LOS A 0.7 17.1 0.11 0.03 0.11 34.5 16 R2 All MCs 133 1.0 133 1.0 0.141 3.6 LOS A 0.7 17.1 0.11 0.03 0.11 34.4 Approach 186 2.7 186 2.7 0.141 3.7 LOS A 0.7 17.1 0.11 0.03 0.11 34.4 North: 32nd Ave S 7u U All MCs 1 0.0 1 0.0 0.259 4.7 LOS A 1.4 35.3 0.21 0.07 0.21 31.6 7 L2 All MCs 216 6.2 216 6.2 0.259 5.1 LOS A 1.4 35.3 0.21 0.07 0.21 31.4 14 R2 All MCs 104 2.6 104 2.6 0.259 4.9 LOS A 1.4 35.3 0.21 0.07 0.21 31.9 Approach 321 5.0 321 5.0 0.259 5.0 LOS A 1.4 35.3 0.21 0.07 0.21 31.6 West: Driveway 5 L2 All MCs 10 100. 0 10 100. 0 0.030 9.3 LOS A 0.1 2.8 0.35 0.20 0.35 28.6 2 T1 All MCs 9 16.7 9 16.7 0.030 3.0 LOS A 0.1 2.8 0.35 0.20 0.35 31.5 Approach 19 61.6 19 61.6 0.030 6.0 LOS A 0.1 2.8 0.35 0.20 0.35 29.9 All Vehicles 527 6.3 527 6.3 0.259 4.6 LOS A 1.4 35.3 0.18 0.06 0.18 32.4 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 8:58:59 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour -32nd Ave S & S 323rd St.sip9 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 1 140 132 280 570 65 Future Volume (vph) 1 140 132 280 570 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 1121 Travel Time (s) 20.6 12.4 21.8 Confl. Peds. (#/hr) 1 1 1 1 Peak Hour Factor 1.00 1.00 0.81 0.81 0.77 0.77 Heavy Vehicles (%) 0% 2% 0% 7% 4% 28% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 1 140 132 280 570 65 Future Volume (Veh/h) 1 140 132 280 570 65 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 1.00 1.00 0.81 0.81 0.77 0.77 Hourly flow rate (vph) 1 140 163 346 740 84 Pedestrians 1 1 1 Lane Width (ft) 12.0 12.0 12.0 Walking Speed (ft/s) 3.5 3.5 3.5 Percent Blockage 0 0 0 Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft)1121 pX, platoon unblocked vC, conflicting volume 1414 742 825 vC1, stage 1 conf vol 741 vC2, stage 2 conf vol 673 vCu, unblocked vol 1414 742 825 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.3 2.2 p0 queue free % 100 66 80 cM capacity (veh/h) 324 415 813 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 1 140 163 346 740 84 Volume Left 1 0 163 0 0 0 Volume Right 0 140 0 0 0 84 cSH 324 415 813 1700 1700 1700 Volume to Capacity 0.00 0.34 0.20 0.20 0.44 0.05 Queue Length 95th (ft) 0 37 19 0 0 0 Control Delay (s/veh) 16.1 18.0 10.5 0.0 0.0 0.0 Lane LOS C C B Approach Delay (s/veh) 18.0 3.4 0.0 Approach LOS C Intersection Summary Average Delay 2.9 Intersection Capacity Utilization 51.0% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A B A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 4 0.0 4 0.0 0.510 14.0 LOS B 4.1 104.7 0.55 0.60 0.55 30.6 3 L2 All MCs 685 3.6 685 3.6 0.510 10.0 LOS B 4.1 104.7 0.55 0.60 0.55 29.3 18a R1 All MCs 286 3.1 286 3.1 0.274 2.7 LOS A 1.6 41.8 0.47 0.38 0.47 32.8 Approach 974 3.4 974 3.4 0.510 7.9 LOS A 4.1 104.7 0.53 0.54 0.53 30.2 NorthEast: Weyerhaeuser Way S 1ux U All MCs 1 0.0 1 0.0 0.461 17.9 LOS B 3.1 81.9 0.79 0.82 0.89 31.2 1ax L1 All MCs 306 7.2 306 7.2 0.461 14.5 LOS B 3.1 81.9 0.79 0.82 0.89 31.0 16ax R1 All MCs 326 2.0 326 2.0 0.404 6.4 LOS A 2.7 67.7 0.77 0.68 0.78 35.3 Approach 634 4.5 634 4.5 0.461 10.3 LOS B 3.1 81.9 0.78 0.75 0.83 33.1 West: S 336th St 5a L1 All MCs 222 1.0 222 1.0 0.217 10.5 LOS B 1.3 33.4 0.55 0.64 0.55 32.4 12 R2 All MCs 374 5.3 374 5.3 0.312 5.1 LOS A 2.1 55.5 0.57 0.54 0.57 35.1 Approach 596 3.7 596 3.7 0.312 7.1 LOS A 2.1 55.5 0.56 0.58 0.56 34.0 All Vehicles 2204 3.8 2204 3.8 0.510 8.4 LOS A 4.1 104.7 0.61 0.61 0.62 31.9 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:06:32 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A B A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 With Project -AM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 36 0.0 36 0.0 0.507 10.8 LOS B 3.5 91.3 0.31 0.40 0.31 31.5 6 T1 All MCs 1030 4.7 1030 4.7 0.507 3.6 LOS A 3.5 91.3 0.31 0.40 0.31 32.1 16 R2 All MCs 131 0.9 131 0.9 0.507 4.1 LOS A 3.5 90.3 0.31 0.39 0.31 31.8 Approach 1198 4.1 1198 4.1 0.507 3.9 LOS A 3.5 91.3 0.31 0.40 0.31 32.0 NorthEast: 33rd Pl S 7u U All MCs 2 0.0 2 0.0 0.648 19.8 LOS B 4.0 99.2 0.78 1.03 1.12 25.6 7 L2 All MCs 200 0.0 200 0.0 0.648 13.7 LOS B 4.0 99.2 0.78 1.03 1.12 22.0 14 R2 All MCs 179 0.0 179 0.0 0.648 9.6 LOS A 4.0 99.2 0.78 1.03 1.12 22.1 Approach 381 0.0 381 0.0 0.648 11.8 LOS B 4.0 99.2 0.78 1.03 1.12 22.0 NorthWest: Weyerhaeuser Way S 5u U All MCs 13 0.0 13 0.0 0.321 11.5 LOS B 1.7 46.1 0.45 0.53 0.45 30.9 5 L2 All MCs 57 7.8 57 7.8 0.321 9.7 LOS A 1.7 46.1 0.45 0.53 0.45 30.7 2 T1 All MCs 554 8.8 554 8.8 0.321 4.5 LOS A 1.7 46.4 0.45 0.50 0.45 31.6 Approach 624 8.5 624 8.5 0.321 5.1 LOS A 1.7 46.4 0.45 0.50 0.45 31.5 All Vehicles 2203 4.7 2203 4.7 0.648 5.6 LOS A 4.0 99.2 0.43 0.53 0.49 29.6 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:21:37 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -AM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 142 0 591 279 595 0 0 357 146 Future Volume (vph) 0 0 0 142 0 591 279 595 0 0 357 146 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 5% 0% 2% 2% 2% 0% 0% 4% 14% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)36.0 36.0 36.0 25.0 59.0 34.0 Total Split (%)37.9% 37.9% 37.9% 26.3% 62.1% 35.8% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None C-Min C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 15 (16%), Referenced to phase 2:NBTL and 6:SBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 142 0 591 279 595 0 0 357 146 Future Volume (veh/h) 0 0 0 142 0 591 279 595 0 0 357 146 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1826 1900 1870 1870 1870 0 0 1841 1693 Adj Flow Rate, veh/h 142 0 433 279 595 0 0 357 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %5 0 2 2 2 0 0 4 14 Cap, veh/h 541 0 474 654 2118 0 0 1492 Arrive On Green 0.30 0.00 0.30 0.23 1.00 0.00 0.00 0.43 0.00 Sat Flow, veh/h 1810 0 1585 1781 3647 0 0 3681 0 Grp Volume(v), veh/h 142 0 433 279 595 0 0 357 0 Grp Sat Flow(s),veh/h/ln 1810 0 1585 1781 1777 0 0 1749 0 Q Serve(g_s), s 5.7 0.0 25.0 8.2 0.0 0.0 0.0 6.2 0.0 Cycle Q Clear(g_c), s 5.7 0.0 25.0 8.2 0.0 0.0 0.0 6.2 0.0 Prop In Lane 1.00 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 541 0 474 654 2118 0 0 1492 V/C Ratio(X)0.26 0.00 0.91 0.43 0.28 0.00 0.00 0.24 Avail Cap(c_a), veh/h 590 0 517 821 2118 0 0 1492 HCM Platoon Ratio 1.00 1.00 1.00 2.00 2.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 0.69 0.69 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 25.3 0.0 32.1 9.8 0.0 0.0 0.0 17.4 0.0 Incr Delay (d2), s/veh 0.4 0.0 20.5 0.4 0.2 0.0 0.0 0.4 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.5 0.0 12.0 2.4 0.1 0.0 0.0 2.5 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 25.7 0.0 52.7 10.2 0.2 0.0 0.0 17.8 0.0 LnGrp LOS C D B A B Approach Vol, veh/h 575 874 357 Approach Delay, s/veh 46.0 3.4 17.8 Approach LOS D A B Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 61.6 16.1 45.5 33.4 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 54.0 20.0 29.0 31.0 Max Q Clear Time (g_c+I1), s 2.0 10.2 8.2 27.0 Green Ext Time (p_c), s 6.6 0.9 3.0 1.3 Intersection Summary HCM 7th Control Delay, s/veh 19.8 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 275 24 198 0 0 0 0 594 372 240 247 0 Future Volume (vph) 275 24 198 0 0 0 0 594 372 240 247 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 0% 0% 0% 0% 0% 0% 2% 1% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 10.0 26.0 Total Split (s) 45.0 45.0 45.0 40.0 10.0 50.0 Total Split (%) 47.4% 47.4% 47.4%42.1% 10.5% 52.6% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None C-Min None C-Min Intersection Summary Area Type: Other Cycle Length: 95 Actuated Cycle Length: 95 Offset: 0 (0%), Referenced to phase 4:SBTL and 8:NBT, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 275 24 198 0 0 0 0 594 372 240 247 0 Future Volume (veh/h) 275 24 198 0 0 0 0 594 372 240 247 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1900 1900 1900 0 1900 1900 1870 1885 0 Adj Flow Rate, veh/h 275 24 79 0 594 372 240 247 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 0 0 0 0 0 2 1 0 Cap, veh/h 348 30 336 0 1238 775 413 1293 0 Arrive On Green 0.21 0.21 0.21 0.00 0.58 0.58 0.11 1.00 0.00 Sat Flow, veh/h 1671 146 1610 0 2226 1334 1781 1885 0 Grp Volume(v), veh/h 299 0 79 0 503 463 240 247 0 Grp Sat Flow(s),veh/h/ln 1816 0 1610 0 1805 1660 1781 1885 0 Q Serve(g_s), s 14.8 0.0 3.9 0.0 15.4 15.4 5.0 0.0 0.0 Cycle Q Clear(g_c), s 14.8 0.0 3.9 0.0 15.4 15.4 5.0 0.0 0.0 Prop In Lane 0.92 1.00 0.00 0.80 1.00 0.00 Lane Grp Cap(c), veh/h 379 0 336 0 1048 964 413 1293 0 V/C Ratio(X) 0.79 0.00 0.24 0.00 0.48 0.48 0.58 0.19 0.00 Avail Cap(c_a), veh/h 765 0 678 0 1048 964 413 1293 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 2.00 2.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 0.92 0.92 0.00 Uniform Delay (d), s/veh 35.6 0.0 31.3 0.0 11.6 11.6 10.0 0.0 0.0 Incr Delay (d2), s/veh 5.2 0.0 0.5 0.0 1.6 1.7 2.1 0.3 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 7.0 0.0 1.5 0.0 6.0 5.6 1.8 0.1 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 40.8 0.0 31.8 0.0 13.1 13.3 12.0 0.3 0.0 LnGrp LOS D C B B B A Approach Vol, veh/h 378 966 487 Approach Delay, s/veh 38.9 13.2 6.1 Approach LOS D B A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 24.8 70.2 10.0 60.2 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 45.0 5.0 35.0 Max Q Clear Time (g_c+I1), s 16.8 2.0 7.0 17.4 Green Ext Time (p_c), s 3.0 2.2 0.0 8.1 Intersection Summary HCM 7th Control Delay, s/veh 16.6 HCM 7th LOS B Lanes, Volumes, Timings 13: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 11 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 4 20 9 408 636 74 Future Volume (vph) 4 20 9 408 636 74 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 914 502 392 Travel Time (s) 41.5 13.7 10.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 50% 45% 11% 1% 1% 11% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 13: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 12 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 4 20 9 408 636 74 Future Volume (Veh/h) 4 20 9 408 636 74 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 4 22 10 443 691 80 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1194 731 771 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1194 731 771 tC, single (s) 6.9 6.6 4.2 tC, 2 stage (s) tF (s) 4.0 3.7 2.3 p0 queue free % 98 94 99 cM capacity (veh/h) 164 358 805 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 26 453 771 Volume Left 4 10 0 Volume Right 22 0 80 cSH 303 805 1700 Volume to Capacity 0.09 0.01 0.45 Queue Length 95th (ft) 7 1 0 Control Delay (s/veh) 18.0 0.4 0.0 Lane LOS C A Approach Delay (s/veh) 18.0 0.4 0.0 Approach LOS C Intersection Summary Average Delay 0.5 Intersection Capacity Utilization 48.0% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 14: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 3 15 20 414 582 74 Future Volume (vph) 3 15 20 414 582 74 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1071 831 502 Travel Time (s) 48.7 22.7 13.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 33% 27% 5% 1% 2% 5% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 14: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 3 15 20 414 582 74 Future Volume (Veh/h) 3 15 20 414 582 74 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 3 16 22 450 633 80 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1127 633 713 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1127 633 713 tC, single (s) 6.7 6.5 4.1 tC, 2 stage (s) tF (s) 3.8 3.5 2.2 p0 queue free % 98 96 97 cM capacity (veh/h) 192 438 873 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 19 472 633 80 Volume Left 3 22 0 0 Volume Right 16 0 0 80 cSH 364 873 1700 1700 Volume to Capacity 0.05 0.03 0.37 0.05 Queue Length 95th (ft) 4 2 0 0 Control Delay (s/veh) 15.4 0.7 0.0 0.0 Lane LOS C A Approach Delay (s/veh) 15.4 0.7 0.0 Approach LOS C Intersection Summary Average Delay 0.5 Intersection Capacity Utilization 48.1% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 15: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 15 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 1 3 16 433 591 6 Future Volume (vph) 1 3 16 433 591 6 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 1072 719 831 Travel Time (s) 48.7 19.6 22.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 0% 0% 0% 1% 3% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 15: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 16 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 1 3 16 433 591 6 Future Volume (Veh/h) 1 3 16 433 591 6 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 1 3 17 471 642 7 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1151 646 649 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1151 646 649 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 99 98 cM capacity (veh/h) 217 476 947 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 4 488 649 Volume Left 1 17 0 Volume Right 3 0 7 cSH 366 947 1700 Volume to Capacity 0.01 0.02 0.38 Queue Length 95th (ft) 1 1 0 Control Delay (s/veh) 14.9 0.5 0.0 Lane LOS B A Approach Delay (s/veh) 14.9 0.5 0.0 Approach LOS B Intersection Summary Average Delay 0.3 Intersection Capacity Utilization 45.7% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 16: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 6 27 28 443 455 139 Future Volume (vph) 6 27 28 443 455 139 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1049 758 719 Travel Time (s) 47.7 20.7 19.6 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 17% 15% 0% 1% 3% 3% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 16: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - AM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 6 27 28 443 455 139 Future Volume (Veh/h) 6 27 28 443 455 139 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 7 29 30 482 495 151 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1037 495 646 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1037 495 646 tC, single (s) 6.6 6.4 4.1 tC, 2 stage (s) tF (s) 3.7 3.4 2.2 p0 queue free % 97 95 97 cM capacity (veh/h) 233 549 949 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 36 512 495 151 Volume Left 7 30 0 0 Volume Right 29 0 0 151 cSH 434 949 1700 1700 Volume to Capacity 0.08 0.03 0.29 0.09 Queue Length 95th (ft) 7 2 0 0 Control Delay (s/veh) 14.0 0.9 0.0 0.0 Lane LOS B A Approach Delay (s/veh) 14.0 0.9 0.0 Approach LOS B Intersection Summary Average Delay 0.8 Intersection Capacity Utilization 56.3% ICU Level of Service B Analysis Period (min) 15 Lanes, Volumes, Timings 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 123 1199 42 356 1694 167 71 177 319 350 255 145 Future Volume (vph) 123 1199 42 356 1694 167 71 177 319 350 255 145 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 325 0 260 0 300 0 300 0 Storage Lanes 2 0 2 0 1 1 2 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 249 529 324 292 Travel Time (s) 4.9 12.0 7.4 6.6 Confl. Peds. (#/hr) 12 15 18 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 5% 2% 0% 2% 1% 3% 0% 6% 0% 4% 5% 3% Shared Lane Traffic (%) Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Detector Phase 7 4 3 8 5 2 3 1 6 Switch Phase Minimum Initial (s) 5.0 10.0 5.0 10.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.5 28.5 10.5 30.5 9.5 31.5 10.5 9.5 31.5 Total Split (s) 15.0 55.0 29.0 69.0 15.0 38.4 29.0 27.6 51.0 Total Split (%) 10.0% 36.7% 19.3% 46.0% 10.0% 25.6% 19.3% 18.4% 34.0% Yellow Time (s) 3.5 3.5 4.5 4.5 3.5 4.5 4.5 3.5 4.5 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 150 Offset: 0 (0%), Referenced to phase 4:EBT and 8:WBT, Start of Green Natural Cycle: 95 Control Type: Actuated-Coordinated Splits and Phases: 1: 23rd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 1: 23rd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 123 1199 42 356 1694 167 71 177 319 350 255 145 Future Volume (vph) 123 1199 42 356 1694 167 71 177 319 350 255 145 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Lane Util. Factor 0.97 0.91 0.97 0.91 1.00 1.00 1.00 0.97 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.98 1.00 0.98 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.99 1.00 0.99 1.00 1.00 0.85 1.00 0.95 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 3335 5057 3433 5058 1805 1792 1580 3367 1696 Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 3335 5057 3433 5058 1805 1792 1580 3367 1696 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 123 1199 42 356 1694 167 71 177 319 350 255 145 RTOR Reduction (vph) 0 2 0 0 7 0 0 0 58 0 15 0 Lane Group Flow (vph) 123 1239 0 356 1854 0 71 177 261 350 385 0 Confl. Peds. (#/hr) 12 15 18 Heavy Vehicles (%) 5% 2% 0% 2% 1% 3% 0% 6% 0% 4% 5% 3% Turn Type Prot NA Prot NA Prot NA pm+ov Prot NA Protected Phases 7 4 3 8 5 2 3 1 6 Permitted Phases 2 Actuated Green, G (s) 9.4 63.6 19.5 73.7 9.1 27.4 46.9 19.5 37.8 Effective Green, g (s) 9.4 63.6 19.5 73.7 9.1 27.4 46.9 19.5 37.8 Actuated g/C Ratio 0.06 0.42 0.13 0.49 0.06 0.18 0.31 0.13 0.25 Clearance Time (s) 4.5 4.5 5.5 5.5 4.5 5.5 5.5 4.5 5.5 Vehicle Extension (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lane Grp Cap (vph) 208 2144 446 2485 109 327 551 437 427 v/s Ratio Prot 0.04 0.24 c0.10 c0.37 0.04 0.10 0.06 c0.10 c0.23 v/s Ratio Perm 0.10 v/c Ratio 0.59 0.58 0.80 0.75 0.65 0.54 0.47 0.80 0.90 Uniform Delay, d1 68.4 33.0 63.3 30.6 68.9 55.6 41.6 63.4 54.3 Progression Factor 1.00 1.00 1.25 0.85 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 3.0 1.1 6.7 1.5 10.1 1.0 0.2 9.6 21.4 Delay (s) 71.4 34.1 85.9 27.5 79.0 56.6 41.8 72.9 75.7 Level of Service E C F C E E D E E Approach Delay (s/veh) 37.5 36.9 51.1 74.4 Approach LOS D D D E Intersection Summary HCM 2000 Control Delay (s/veh) 44.4 HCM 2000 Level of Service D HCM 2000 Volume to Capacity ratio 0.82 Actuated Cycle Length (s) 150.0 Sum of lost time (s)20.0 Intersection Capacity Utilization 84.3% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 70 1740 18 31 2124 244 19 7 66 152 2 65 Future Volume (vph) 70 1740 18 31 2124 244 19 7 66 152 2 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 175 0 185 0 0 0 0 0 Storage Lanes 1 0 1 0 1 0 1 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 30 30 30 Link Distance (ft) 529 440 242 199 Travel Time (s) 10.3 10.0 5.5 4.5 Confl. Peds. (#/hr) 4 2 2 4 17 17 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 5% 0% 11% 1% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Detector Phase 5 2 1 6 7 4 3 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 10.0 23.0 10.0 29.0 9.0 29.0 9.0 29.0 Total Split (s) 14.0 96.0 10.0 92.0 10.0 29.0 15.0 34.0 Total Split (%) 9.3% 64.0% 6.7% 61.3% 6.7% 19.3% 10.0% 22.7% Yellow Time (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None C-Min None C-Min None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 150 Offset: 0 (0%), Referenced to phase 2:EBWB and 6:EBWB, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 2: 25th Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 2: 25th Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 70 1740 18 31 2124 244 19 7 66 152 2 65 Future Volume (vph) 70 1740 18 31 2124 244 19 7 66 152 2 65 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 0.91 1.00 0.91 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.96 Flpb, ped/bikes 1.00 1.00 1.00 1.00 0.98 1.00 1.00 1.00 Frt 1.00 1.00 1.00 0.98 1.00 0.86 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 5077 1805 5045 1687 1494 1787 1557 Flt Permitted 0.04 1.00 0.10 1.00 0.69 1.00 0.63 1.00 Satd. Flow (perm) 78 5077 181 5045 1221 1494 1193 1557 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 70 1740 18 31 2124 244 19 7 66 152 2 65 RTOR Reduction (vph) 0 1 0 0 8 0 0 59 0 0 55 0 Lane Group Flow (vph) 70 1757 0 31 2360 0 19 14 0 152 12 0 Confl. Peds. (#/hr) 4 2 2 4 17 17 Heavy Vehicles (%) 0% 2% 0% 0% 1% 0% 5% 0% 11% 1% 0% 0% Turn Type D.P+P NA D.P+P NA D.P+P NA D.P+P NA Protected Phases 5 2 1 6 7 4 3 8 Permitted Phases 6 2 8 4 Actuated Green, G (s) 104.4 100.4 104.4 97.7 27.6 15.8 27.6 24.0 Effective Green, g (s) 104.4 100.4 104.4 97.7 27.6 15.8 27.6 24.0 Actuated g/C Ratio 0.70 0.67 0.70 0.65 0.18 0.11 0.18 0.16 Clearance Time (s) 5.0 5.0 5.0 5.0 4.0 4.0 4.0 4.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 131 3398 169 3285 235 157 266 249 v/s Ratio Prot c0.02 c0.35 0.00 c0.47 0.00 0.01 c0.04 0.01 v/s Ratio Perm 0.35 0.12 0.01 c0.06 v/c Ratio 0.53 0.52 0.18 0.72 0.08 0.09 0.57 0.05 Uniform Delay, d1 19.9 12.5 9.0 17.1 50.5 60.6 54.6 53.3 Progression Factor 2.04 0.36 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 3.4 0.5 0.5 1.4 0.1 0.2 3.0 0.1 Delay (s) 43.8 5.0 9.5 18.5 50.7 60.8 57.5 53.4 Level of Service D A A B D E E D Approach Delay (s/veh) 6.5 18.4 58.7 56.3 Approach LOS A B E E Intersection Summary HCM 2000 Control Delay (s/veh) 16.2 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.68 Actuated Cycle Length (s) 150.0 Sum of lost time (s)18.0 Intersection Capacity Utilization 79.9% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1483 341 175 1416 0 0 0 0 552 1 1051 Future Volume (vph) 0 1483 341 175 1416 0 0 0 0 552 1 1051 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 150 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 1 3 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 440 1090 747 744 Travel Time (s) 8.6 21.2 14.6 14.5 Confl. Peds. (#/hr) 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 1% 3% 1% 1% 0% 0% 0% 0% 2% 0% 0% Shared Lane Traffic (%)50% Turn Type NA Perm pm+pt NA Split NA custom Protected Phases 2 1 6 4 4 5 Permitted Phases 2 6 Detector Phase 2 2 1 6 4 4 5 Switch Phase Minimum Initial (s) 10.0 10.0 10.0 10.0 10.0 10.0 5.0 Minimum Split (s) 16.3 16.3 15.5 48.3 36.9 36.9 10.9 Total Split (s) 100.0 100.0 20.0 100.0 40.0 40.0 20.0 Total Split (%) 62.5% 62.5% 12.5% 62.5%25.0% 25.0% 12.5% Yellow Time (s) 4.3 4.3 3.5 4.3 3.9 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.5 6.3 5.9 5.9 5.9 Lead/Lag Lag Lag Lead Lag Lead Lead-Lag Optimize? Recall Mode C-Min C-Min None C-Min None None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 20 (13%), Referenced to phase 2:EBT and 6:WBTL, Start of Green Natural Cycle: 100 Control Type: Actuated-Coordinated Splits and Phases: 3: I-5 SB Ramps & S 320th St HCM 7th Signalized Intersection Summary 3: I-5 SB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1483 341 175 1416 0 0 0 0 552 1 1051 Future Volume (veh/h) 0 1483 341 175 1416 0 0 0 0 552 1 1051 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1885 1856 1885 1885 0 1870 1900 1900 Adj Flow Rate, veh/h 0 1483 291 175 1416 0 553 0 794 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 1 3 1 1 0 2 0 0 Cap, veh/h 0 2240 983 196 2622 0 683 0 926 Arrive On Green 0.00 0.63 0.63 0.07 0.73 0.00 0.19 0.00 0.19 Sat Flow, veh/h 0 3676 1572 1795 3676 0 3563 0 4831 Grp Volume(v), veh/h 0 1483 291 175 1416 0 553 0 794 Grp Sat Flow(s),veh/h/ln 0 1791 1572 1795 1791 0 1781 0 1610 Q Serve(g_s), s 0.0 42.3 13.6 9.5 28.0 0.0 23.8 0.0 25.4 Cycle Q Clear(g_c), s 0.0 42.3 13.6 9.5 28.0 0.0 23.8 0.0 25.4 Prop In Lane 0.00 1.00 1.00 0.00 1.00 1.00 Lane Grp Cap(c), veh/h 0 2240 983 196 2622 0 683 0 926 V/C Ratio(X) 0.00 0.66 0.30 0.89 0.54 0.00 0.81 0.00 0.86 Avail Cap(c_a), veh/h 0 2240 983 229 2622 0 759 0 1030 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.85 0.85 0.69 0.69 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 19.2 13.8 58.8 9.5 0.0 61.9 0.0 62.5 Incr Delay (d2), s/veh 0.0 1.3 0.7 21.8 0.6 0.0 6.0 0.0 6.8 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 17.5 5.0 8.3 10.5 0.0 11.3 0.0 21.8 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 20.5 14.4 80.5 10.1 0.0 67.9 0.0 69.3 LnGrp LOS C B F B E E Approach Vol, veh/h 1774 1591 1347 Approach Delay, s/veh 19.5 17.8 68.7 Approach LOS B B E Timer - Assigned Phs 1 2 4 6 Phs Duration (G+Y+Rc), s 17.1 106.4 36.6 123.4 Change Period (Y+Rc), s 5.5 6.3 5.9 6.3 Max Green Setting (Gmax), s14.5 93.7 34.1 93.7 Max Q Clear Time (g_c+I1), s11.5 44.3 27.4 30.0 Green Ext Time (p_c), s 0.1 23.5 3.2 20.4 Intersection Summary HCM 7th Control Delay, s/veh 33.0 HCM 7th LOS C Notes User approved pedestrian interval to be less than phase max green. User approved volume balancing among the lanes for turning movement. Lanes, Volumes, Timings 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 1745 321 0 1116 317 444 0 262 0 0 0 Future Volume (vph) 0 1745 321 0 1116 317 444 0 262 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 35 35 Link Distance (ft) 1090 715 781 805 Travel Time (s) 21.2 13.9 15.2 15.7 Confl. Peds. (#/hr)5 2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 3% 0% 1% 2% 2% 0% 1% 0% 0% 0% Shared Lane Traffic (%)17% Turn Type NA NA Split NA Protected Phases 2 6 4 4 Permitted Phases Detector Phase 2 6 4 4 Switch Phase Minimum Initial (s) 10.0 10.0 7.0 7.0 Minimum Split (s) 16.3 23.3 30.9 30.9 Total Split (s) 115.0 115.0 45.0 45.0 Total Split (%) 71.9% 71.9% 28.1% 28.1% Yellow Time (s) 4.3 4.3 3.9 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 Total Lost Time (s) 6.3 6.3 5.9 5.9 Lead/Lag Lead-Lag Optimize? Recall Mode C-Min C-Min None None Intersection Summary Area Type: Other Cycle Length: 160 Actuated Cycle Length: 160 Offset: 63 (39%), Referenced to phase 2:EBT and 6:WBT, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 4: I-5 NB Ramps & S 320th St HCM 7th Signalized Intersection Summary 4: I-5 NB Ramps & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1745 321 0 1116 317 444 0 262 0 0 0 Future Volume (veh/h) 0 1745 321 0 1116 317 444 0 262 0 0 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 0 1870 1856 0 1885 1870 1870 1900 1885 Adj Flow Rate, veh/h 0 1745 321 0 1116 0 322 171 200 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 0 2 3 0 1 2 2 0 1 Cap, veh/h 0 2087 372 0 2481 411 184 215 Arrive On Green 0.00 1.00 1.00 0.00 0.69 0.00 0.23 0.23 0.23 Sat Flow, veh/h 0 3107 537 0 3770 0 1781 797 932 Grp Volume(v), veh/h 0 1007 1059 0 1116 0 322 0 371 Grp Sat Flow(s),veh/h/ln 0 1777 1774 0 1791 0 1781 0 1729 Q Serve(g_s), s 0.0 0.0 0.0 0.0 22.2 0.0 27.1 0.0 33.6 Cycle Q Clear(g_c), s 0.0 0.0 0.0 0.0 22.2 0.0 27.1 0.0 33.6 Prop In Lane 0.00 0.30 0.00 0.00 1.00 0.54 Lane Grp Cap(c), veh/h 0 1231 1229 0 2481 411 0 399 V/C Ratio(X) 0.00 0.82 0.86 0.00 0.45 0.78 0.00 0.93 Avail Cap(c_a), veh/h 0 1231 1229 0 2481 435 0 423 HCM Platoon Ratio 1.00 2.00 2.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 0.00 0.65 0.65 0.00 0.84 0.00 1.00 0.00 1.00 Uniform Delay (d), s/veh 0.0 0.0 0.0 0.0 11.0 0.0 57.7 0.0 60.2 Incr Delay (d2), s/veh 0.0 4.1 5.5 0.0 0.5 0.0 8.9 0.0 26.4 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.0 1.4 1.9 0.0 8.7 0.0 13.2 0.0 17.6 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 0.0 4.1 5.5 0.0 11.5 0.0 66.6 0.0 86.6 LnGrp LOS A A B E F Approach Vol, veh/h 2066 1116 693 Approach Delay, s/veh 4.8 11.5 77.3 Approach LOS A B E Timer - Assigned Phs 2 4 6 Phs Duration (G+Y+Rc), s 117.1 42.9 117.1 Change Period (Y+Rc), s 6.3 5.9 6.3 Max Green Setting (Gmax), s 108.7 39.1 108.7 Max Q Clear Time (g_c+I1), s 2.0 35.6 24.2 Green Ext Time (p_c), s 54.6 1.4 13.7 Intersection Summary HCM 7th Control Delay, s/veh 19.7 HCM 7th LOS B Notes User approved volume balancing among the lanes for turning movement. Unsignalized Delay for [WBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 6 1896 95 18 1160 0 267 2 152 0 0 0 Future Volume (vph) 6 1896 95 18 1160 0 267 2 152 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 450 250 0 250 0 0 0 Storage Lanes 1 1 1 0 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 35 35 25 25 Link Distance (ft) 715 865 286 269 Travel Time (s) 13.9 16.9 7.8 7.3 Confl. Peds. (#/hr) 1 1 1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 2% 2% 0% 2% 0% 0% 0% 0% 0% 0% 0% Shared Lane Traffic (%) Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Detector Phase 1 6 6 5 2 7 4 8 8 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 9.0 9.0 9.0 22.0 30.0 10.0 30.0 9.0 9.0 Total Split (s) 10.0 88.0 88.0 22.0 100.0 30.0 40.0 10.0 10.0 Total Split (%) 6.7% 58.7% 58.7% 14.7% 66.7% 20.0% 26.7% 6.7% 6.7% Yellow Time (s) 3.0 3.0 3.0 4.0 3.0 4.0 4.0 3.0 3.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 4.0 Lead/Lag Lead Lag Lag Lead Lag Lead Lag Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None None None None None None None Intersection Summary Area Type: Other Cycle Length: 150 Actuated Cycle Length: 95.4 Natural Cycle: 120 Control Type: Actuated-Uncoordinated Splits and Phases: 5: 32nd Ave S & S 320th St HCM Signalized Intersection Capacity Analysis 5: 32nd Ave S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 6 1896 95 18 1160 0 267 2 152 0 0 0 Future Volume (vph) 6 1896 95 18 1160 0 267 2 152 0 0 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1805 3539 1583 1805 3539 1805 1598 Flt Permitted 0.19 1.00 1.00 0.07 1.00 0.95 1.00 Satd. Flow (perm) 357 3539 1583 125 3539 1805 1598 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 6 1896 95 18 1160 0 267 2 152 0 0 0 RTOR Reduction (vph) 0 0 36 0 0 0 0 118 0 0 0 0 Lane Group Flow (vph) 6 1896 59 18 1160 0 267 36 0 0 0 0 Confl. Peds. (#/hr) 1 1 1 Heavy Vehicles (%) 0% 2% 2% 0% 2% 0% 0% 0% 0% 0% 0% 0% Turn Type D.P+P NA Perm D.P+P NA Prot NA Protected Phases 1 6 5 2 7 4 8 Permitted Phases 2 6 6 8 Actuated Green, G (s) 63.2 60.7 60.7 62.2 62.3 22.0 22.0 Effective Green, g (s) 63.2 60.7 60.7 62.2 62.3 22.0 22.0 Actuated g/C Ratio 0.64 0.62 0.62 0.63 0.63 0.22 0.22 Clearance Time (s) 4.0 4.0 4.0 5.0 4.0 5.0 5.0 Vehicle Extension (s) 5.0 1.0 1.0 1.5 5.0 1.5 2.5 Lane Grp Cap (vph) 243 2187 978 104 2245 404 358 v/s Ratio Prot 0.00 c0.54 c0.00 0.33 c0.15 0.02 v/s Ratio Perm 0.02 0.04 0.11 v/c Ratio 0.02 0.87 0.06 0.17 0.52 0.66 0.10 Uniform Delay, d1 7.3 15.4 7.4 16.3 9.8 34.7 30.2 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 3.8 0.0 0.3 0.4 3.1 0.1 Delay (s) 7.4 19.2 7.4 16.6 10.2 37.8 30.3 Level of Service A B A B B D C Approach Delay (s/veh) 18.6 10.3 35.1 0.0 Approach LOS B B D A Intersection Summary HCM 2000 Control Delay (s/veh) 17.8 HCM 2000 Level of Service B HCM 2000 Volume to Capacity ratio 0.84 Actuated Cycle Length (s) 98.2 Sum of lost time (s) 18.0 Intersection Capacity Utilization 74.9% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Lanes, Volumes, Timings 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 7 Lane Group EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1839 171 255 996 155 299 Future Volume (vph) 1839 171 255 996 155 299 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 200 300 300 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Right Turn on Red Yes Yes Link Speed (mph) 35 35 35 Link Distance (ft) 865 470 1111 Travel Time (s) 16.9 9.2 21.6 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 2% 6% 5% 1% 5% 2% Shared Lane Traffic (%)50% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Detector Phase 2 2 1 6 4 4 Switch Phase Minimum Initial (s) 5.0 5.0 5.0 5.0 5.0 5.0 Minimum Split (s) 32.0 32.0 10.0 10.0 27.0 27.0 Total Split (s) 93.0 93.0 15.0 108.0 32.0 32.0 Total Split (%) 66.4% 66.4% 10.7% 77.1% 22.9% 22.9% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lead Lag Lead-Lag Optimize? Yes Yes Yes Recall Mode C-Max C-Max None C-Max None None Intersection Summary Area Type: Other Cycle Length: 140 Actuated Cycle Length: 140 Offset: 70 (50%), Referenced to phase 2:EBWB and 6:WBT, Start of Green Natural Cycle: 90 Control Type: Actuated-Coordinated Splits and Phases: 6: Weyerhaeuser Way S & S 320th St HCM Signalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & S 320th St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 8 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Traffic Volume (vph) 1839 171 255 996 155 299 Future Volume (vph) 1839 171 255 996 155 299 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Total Lost time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Lane Util. Factor 0.95 1.00 1.00 0.95 0.97 0.91 Frt 1.00 0.85 1.00 1.00 0.93 0.85 Flt Protected 1.00 1.00 0.95 1.00 0.98 1.00 Satd. Flow (prot) 3539 1524 1719 3574 3216 1441 Flt Permitted 1.00 1.00 0.08 1.00 0.98 1.00 Satd. Flow (perm) 3539 1524 140 3574 3216 1441 Peak-hour factor, PHF 1.00 1.00 1.00 1.00 1.00 1.00 Adj. Flow (vph) 1839 171 255 996 155 299 RTOR Reduction (vph) 0 36 0 0 119 119 Lane Group Flow (vph) 1839 135 255 996 186 30 Heavy Vehicles (%) 2% 6% 5% 1% 5% 2% Turn Type NA Perm D.P+P NA Prot Perm Protected Phases 2 1 6 4 Permitted Phases 2 2 4 Actuated Green, G (s) 103.1 103.1 113.1 118.1 11.9 11.9 Effective Green, g (s) 103.1 103.1 113.1 118.1 11.9 11.9 Actuated g/C Ratio 0.74 0.74 0.81 0.84 0.09 0.09 Clearance Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 Vehicle Extension (s) 2.5 2.5 1.5 2.5 1.5 1.5 Lane Grp Cap (vph) 2606 1122 225 3014 273 122 v/s Ratio Prot 0.52 c0.08 0.28 c0.06 v/s Ratio Perm 0.09 c0.83 0.02 v/c Ratio 0.71 0.12 1.13 0.33 0.68 0.25 Uniform Delay, d1 10.1 5.3 32.7 2.4 62.2 59.9 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.6 0.2 100.6 0.3 5.5 0.4 Delay (s) 11.8 5.6 133.2 2.7 67.7 60.2 Level of Service B A F A E E Approach Delay (s/veh) 11.2 29.3 65.3 Approach LOS B C E Intersection Summary HCM 2000 Control Delay (s/veh) 23.9 HCM 2000 Level of Service C HCM 2000 Volume to Capacity ratio 1.09 Actuated Cycle Length (s) 140.0 Sum of lost time (s)15.0 Intersection Capacity Utilization 85.0% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group LANE LEVEL OF SERVICE Lane Level of Service Site: 7 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionEastNorthWest LOS A A A A Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Lane LOS values are based on average delay and v/c ratio (degree of saturation) per lane. LOS F will result if v/c > 1 irrespective of lane delay value (does not apply for approaches and in tersection). Intersection and Approach LOS values are based on average delay for all lanes (v/c not used as specified in HCM 6). Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). MOVEMENT SUMMARY Site: 7 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph East: S 323rd St 6 T1 All MCs 4 0.0 4 0.0 0.075 3.4 LOS A 0.3 8.4 0.20 0.08 0.20 34.8 16 R2 All MCs 91 0.0 91 0.0 0.075 3.4 LOS A 0.3 8.4 0.20 0.08 0.20 34.5 Approach 96 0.0 96 0.0 0.075 3.4 LOS A 0.3 8.4 0.20 0.08 0.20 34.5 North: 32nd Ave S 7u U All MCs 1 0.0 1 0.0 0.147 3.4 LOS A 0.7 18.0 0.04 0.01 0.04 31.7 7 L2 All MCs 189 0.8 189 0.8 0.147 3.4 LOS A 0.7 18.0 0.04 0.01 0.04 31.7 14 R2 All MCs 10 0.0 10 0.0 0.147 3.4 LOS A 0.7 18.0 0.04 0.01 0.04 32.0 Approach 200 0.8 200 0.8 0.147 3.4 LOS A 0.7 18.0 0.04 0.01 0.04 31.7 West: Driveway 5 L2 All MCs 75 0.0 75 0.0 0.118 4.2 LOS A 0.5 13.4 0.35 0.20 0.35 32.3 2 T1 All MCs 59 0.0 59 0.0 0.118 4.2 LOS A 0.5 13.4 0.35 0.20 0.35 33.0 Approach 134 0.0 134 0.0 0.118 4.2 LOS A 0.5 13.4 0.35 0.20 0.35 32.6 All Vehicles 430 0.4 430 0.4 0.147 3.7 LOS A 0.7 18.0 0.17 0.08 0.17 32.5 Site Level of Service (LOS) Method: Delay & v/c (HCM 6). Site LOS Method is specified in the Parameter Settings dialog (Options tab). Roundabout LOS Method: Same as Sign Control. Vehicle movement LOS values are based on average delay and v/c ratio (degree of saturation) per movement. LOS F will result if v/c > 1 irrespective of movement delay value (does not apply for approaches and intersection). Intersection and Approach LOS values are based on average delay for all movements (v/c not used as specified in HCM 6). Roundabout Capacity Model: US HCM 6. Delay Model: HCM Delay Formula (Stopline Delay: Geometric Delay is not included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: Siegloch M1 implied by US HCM 6 Roundabout Capacity Model. HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:33:45 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour -32nd Ave S & S 323rd St.sip9 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 9 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 12 201 35 415 417 10 Future Volume (vph) 12 201 35 415 417 10 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 75 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 592 295 1111 Travel Time (s) 16.1 8.0 21.6 Peak Hour Factor 0.85 0.85 0.92 0.92 0.84 0.84 Heavy Vehicles (%) 0% 1% 0% 2% 5% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 10 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 12 201 35 415 417 10 Future Volume (Veh/h) 12 201 35 415 417 10 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.85 0.85 0.92 0.92 0.84 0.84 Hourly flow rate (vph) 14 236 38 451 496 12 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft)1111 pX, platoon unblocked vC, conflicting volume 1023 496 508 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1023 496 508 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 94 59 96 cM capacity (veh/h) 254 576 1067 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 14 236 38 451 496 12 Volume Left 14 0 38 0 0 0 Volume Right 0 236 0 0 0 12 cSH 254 576 1067 1700 1700 1700 Volume to Capacity 0.06 0.41 0.04 0.27 0.29 0.01 Queue Length 95th (ft) 4 50 3 0 0 0 Control Delay (s/veh) 20.0 15.5 8.5 0.0 0.0 0.0 Lane LOS C C A Approach Delay (s/veh) 15.8 0.7 0.0 Approach LOS C Intersection Summary Average Delay 3.4 Intersection Capacity Utilization 41.1% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS B D A C Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 29 0.0 29 0.0 0.738 16.5 LOS B 9.6 243.8 0.84 0.75 0.95 30.0 3 L2 All MCs 906 1.8 906 1.8 0.738 12.5 LOS B 9.6 243.8 0.84 0.75 0.95 28.8 18a R1 All MCs 129 3.6 129 3.6 0.155 3.4 LOS A 0.9 21.9 0.54 0.45 0.54 32.6 Approach 1063 2.0 1063 2.0 0.738 11.5 LOS B 9.6 243.8 0.80 0.71 0.90 29.2 NorthEast: Weyerhaeuser Way S 1ux U All MCs 12 0.0 12 0.0 0.946 48.2 LOS D 17.3 451.9 1.00 1.49 2.37 22.2 1ax L1 All MCs 472 5.7 472 5.7 0.946 44.8 LOS D 17.3 451.9 1.00 1.49 2.37 22.1 16ax R1 All MCs 463 1.8 463 1.8 0.970 43.8 LOS D 18.3 463.9 1.00 1.54 2.52 22.4 Approach 947 3.7 947 3.7 0.970 44.4 LOS D 18.3 463.9 1.00 1.51 2.45 22.3 West: S 336th St 5a L1 All MCs 314 0.4 314 0.4 0.394 12.1 LOS B 2.8 70.9 0.78 0.72 0.78 31.8 12 R2 All MCs 651 1.8 651 1.8 0.632 8.3 LOS A 7.0 178.5 0.91 0.77 1.05 34.1 Approach 964 1.3 964 1.3 0.632 9.5 LOS A 7.0 178.5 0.87 0.76 0.97 33.3 All Vehicles 2974 2.3 2974 2.3 0.970 21.3 LOS C 18.3 463.9 0.89 0.98 1.41 27.6 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:41:21 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 With Project -PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 184 0.0 184 0.0 0.593 11.8 LOS B 4.5 114.3 0.58 0.57 0.58 30.3 6 T1 All MCs 987 1.8 987 1.8 0.593 4.6 LOS A 4.5 115.4 0.58 0.54 0.58 31.2 16 R2 All MCs 95 3.7 95 3.7 0.593 5.2 LOS A 4.5 115.4 0.58 0.52 0.58 31.2 Approach 1266 1.7 1266 1.7 0.593 5.7 LOS A 4.5 115.4 0.58 0.55 0.58 31.1 NorthEast: 33rd Pl S 7 L2 All MCs 62 2.0 62 2.0 0.311 10.9 LOS B 1.3 33.7 0.72 0.85 0.76 22.6 14 R2 All MCs 82 4.5 82 4.5 0.311 7.2 LOS A 1.3 33.7 0.72 0.85 0.76 22.7 Approach 144 3.4 144 3.4 0.311 8.8 LOS A 1.3 33.7 0.72 0.85 0.76 22.6 NorthWest: Weyerhaeuser Way S 5u U All MCs 63 0.0 63 0.0 0.725 13.6 LOS B 7.5 191.9 0.71 0.66 0.79 30.1 5 L2 All MCs 152 0.0 152 0.0 0.725 11.6 LOS B 7.5 191.9 0.71 0.66 0.79 30.1 2 T1 All MCs 1301 3.1 1301 3.1 0.725 6.5 LOS A 7.5 193.4 0.71 0.64 0.79 30.9 Approach 1516 2.7 1516 2.7 0.725 7.3 LOS A 7.5 193.4 0.71 0.64 0.79 30.8 All Vehicles 2926 2.3 2926 2.3 0.725 6.7 LOS A 7.5 193.4 0.65 0.61 0.70 30.4 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:46:17 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Lanes, Volumes, Timings 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 5 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 437 20 751 207 354 0 0 974 384 Future Volume (vph) 0 0 0 437 20 751 207 354 0 0 974 384 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 1% 0% 2% 1% 1% 0% 0% 2% 4% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)36.9 36.9 36.9 10.5 29.9 25.9 Total Split (s)45.9 45.9 45.9 40.5 45.9 45.9 Total Split (%)34.7% 34.7% 34.7% 30.6% 34.7% 34.7% Yellow Time (s)3.9 3.9 3.9 3.5 3.9 3.9 All-Red Time (s)2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.9 5.9 5.5 5.9 5.9 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None None Min Min Intersection Summary Area Type: Other Cycle Length: 132.3 Actuated Cycle Length: 113.5 Natural Cycle: 90 Control Type: Actuated-Uncoordinated Splits and Phases: 11: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 11: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 6 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 437 20 751 207 354 0 0 974 384 Future Volume (veh/h) 0 0 0 437 20 751 207 354 0 0 974 384 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1870 1885 1885 0 0 1870 1841 Adj Flow Rate, veh/h 437 20 530 207 354 0 0 974 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %1 0 2 1 1 0 0 2 4 Cap, veh/h 653 30 597 310 1795 0 0 1223 Arrive On Green 0.38 0.38 0.38 0.10 0.50 0.00 0.00 0.34 0.00 Sat Flow, veh/h 1734 79 1585 1795 3676 0 0 3741 0 Grp Volume(v), veh/h 457 0 530 207 354 0 0 974 0 Grp Sat Flow(s),veh/h/ln 1813 0 1585 1795 1791 0 0 1777 0 Q Serve(g_s), s 20.3 0.0 30.2 6.7 5.3 0.0 0.0 23.9 0.0 Cycle Q Clear(g_c), s 20.3 0.0 30.2 6.7 5.3 0.0 0.0 23.9 0.0 Prop In Lane 0.96 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 683 0 597 310 1795 0 0 1223 V/C Ratio(X)0.67 0.00 0.89 0.67 0.20 0.00 0.00 0.80 Avail Cap(c_a), veh/h 752 0 657 782 1795 0 0 1473 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 25.1 0.0 28.2 20.8 13.3 0.0 0.0 28.6 0.0 Incr Delay (d2), s/veh 2.4 0.0 13.7 3.5 0.1 0.0 0.0 3.0 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 8.9 0.0 13.3 2.9 2.0 0.0 0.0 10.2 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 27.5 0.0 41.9 24.3 13.4 0.0 0.0 31.6 0.0 LnGrp LOS C D C B C Approach Vol, veh/h 987 561 974 Approach Delay, s/veh 35.2 17.4 31.6 Approach LOS D B C Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 54.3 15.2 39.1 42.3 Change Period (Y+Rc), s 5.9 5.5 5.9 5.9 Max Green Setting (Gmax), s 40.0 35.0 40.0 40.0 Max Q Clear Time (g_c+I1), s 7.3 8.7 25.9 32.2 Green Ext Time (p_c), s 3.4 1.0 7.3 4.1 Intersection Summary HCM 7th Control Delay, s/veh 29.8 HCM 7th LOS C Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 7 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 139 2 613 0 0 0 0 438 198 567 840 0 Future Volume (vph) 139 2 613 0 0 0 0 438 198 567 840 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Confl. Peds. (#/hr)1 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 1% 0% 2% 0% 0% 0% 0% 1% 2% 2% 2% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.9 35.9 35.9 22.9 10.5 26.9 Total Split (s) 50.9 50.9 50.9 45.9 25.5 45.9 Total Split (%) 41.6% 41.6% 41.6%37.5% 20.9% 37.5% Yellow Time (s) 3.9 3.9 3.9 3.9 3.5 3.9 All-Red Time (s) 2.0 2.0 2.0 2.0 2.0 2.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.9 5.9 5.9 5.5 5.9 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 122.3 Actuated Cycle Length: 103.8 Natural Cycle: 90 Control Type: Actuated-Uncoordinated Splits and Phases: 12: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 12: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 8 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 139 2 613 0 0 0 0 438 198 567 840 0 Future Volume (veh/h) 139 2 613 0 0 0 0 438 198 567 840 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1870 0 1885 1870 1870 1870 0 Adj Flow Rate, veh/h 139 2 490 0 438 198 567 840 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 1 0 2 0 1 2 2 2 0 Cap, veh/h 627 9 557 0 600 269 522 977 0 Arrive On Green 0.35 0.35 0.35 0.00 0.25 0.25 0.21 0.52 0.00 Sat Flow, veh/h 1785 26 1585 0 2499 1077 1781 1870 0 Grp Volume(v), veh/h 141 0 490 0 325 311 567 840 0 Grp Sat Flow(s),veh/h/ln 1811 0 1585 0 1791 1691 1781 1870 0 Q Serve(g_s), s 5.1 0.0 27.1 0.0 15.6 15.8 20.0 36.4 0.0 Cycle Q Clear(g_c), s 5.1 0.0 27.1 0.0 15.6 15.8 20.0 36.4 0.0 Prop In Lane 0.99 1.00 0.00 0.64 1.00 0.00 Lane Grp Cap(c), veh/h 636 0 557 0 447 422 522 977 0 V/C Ratio(X) 0.22 0.00 0.88 0.00 0.73 0.74 1.09 0.86 0.00 Avail Cap(c_a), veh/h 872 0 763 0 766 724 522 977 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 21.3 0.0 28.5 0.0 32.2 32.2 20.6 19.4 0.0 Incr Delay (d2), s/veh 0.2 0.0 10.1 0.0 3.2 3.6 64.8 8.1 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.2 0.0 11.5 0.0 6.9 6.7 17.0 16.4 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 21.6 0.0 38.5 0.0 35.4 35.8 85.4 27.4 0.0 LnGrp LOS C D D D F C Approach Vol, veh/h 631 636 1407 Approach Delay, s/veh 34.7 35.6 50.8 Approach LOS C D D Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 38.7 54.7 25.5 29.2 Change Period (Y+Rc), s 5.9 5.9 5.5 5.9 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 29.1 38.4 22.0 17.8 Green Ext Time (p_c), s 3.7 1.1 0.0 5.5 Intersection Summary HCM 7th Control Delay, s/veh 43.4 HCM 7th LOS D Lanes, Volumes, Timings 13: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 11 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 14 68 3 436 596 22 Future Volume (vph) 14 68 3 436 596 22 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 914 502 392 Travel Time (s) 41.5 13.7 10.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 14% 15% 33% 1% 1% 32% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 13: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 12 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 14 68 3 436 596 22 Future Volume (Veh/h) 14 68 3 436 596 22 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 15 74 3 474 648 24 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1140 660 672 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1140 660 672 tC, single (s) 6.5 6.4 4.4 tC, 2 stage (s) tF (s) 3.6 3.4 2.5 p0 queue free % 93 83 100 cM capacity (veh/h) 210 441 789 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 89 477 672 Volume Left 15 3 0 Volume Right 74 0 24 cSH 372 789 1700 Volume to Capacity 0.24 0.00 0.40 Queue Length 95th (ft) 23 0 0 Control Delay (s/veh) 17.7 0.1 0.0 Lane LOS C A Approach Delay (s/veh) 17.7 0.1 0.0 Approach LOS C Intersection Summary Average Delay 1.3 Intersection Capacity Utilization 44.3% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 14: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 21 77 5 418 645 19 Future Volume (vph) 21 77 5 418 645 19 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1071 831 502 Travel Time (s) 48.7 22.7 13.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 5% 7% 20% 1% 2% 16% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 14: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 21 77 5 418 645 19 Future Volume (Veh/h) 21 77 5 418 645 19 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 23 84 5 454 701 21 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1165 701 722 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1165 701 722 tC, single (s) 6.4 6.3 4.3 tC, 2 stage (s) tF (s) 3.5 3.4 2.4 p0 queue free % 89 80 99 cM capacity (veh/h) 210 430 803 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 107 459 701 21 Volume Left 23 5 0 0 Volume Right 84 0 0 21 cSH 351 803 1700 1700 Volume to Capacity 0.30 0.01 0.41 0.01 Queue Length 95th (ft) 32 0 0 0 Control Delay (s/veh) 19.7 0.2 0.0 0.0 Lane LOS C A Approach Delay (s/veh) 19.7 0.2 0.0 Approach LOS C Intersection Summary Average Delay 1.7 Intersection Capacity Utilization 46.5% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 15: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 15 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 12 17 2 411 721 1 Future Volume (vph) 12 17 2 411 721 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 1072 719 831 Travel Time (s) 48.7 19.6 22.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 0% 0% 0% 1% 3% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 15: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 16 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 12 17 2 411 721 1 Future Volume (Veh/h) 12 17 2 411 721 1 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 13 18 2 447 784 1 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1236 785 785 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1236 785 785 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 93 95 100 cM capacity (veh/h) 196 396 843 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 31 449 785 Volume Left 13 2 0 Volume Right 18 0 1 cSH 277 843 1700 Volume to Capacity 0.11 0.00 0.46 Queue Length 95th (ft) 9 0 0 Control Delay (s/veh) 19.6 0.1 0.0 Lane LOS C A Approach Delay (s/veh) 19.6 0.1 0.0 Approach LOS C Intersection Summary Average Delay 0.5 Intersection Capacity Utilization 48.0% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 16: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 33 137 6 380 706 32 Future Volume (vph) 33 137 6 380 706 32 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1049 758 719 Travel Time (s) 47.7 20.7 19.6 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 3% 4% 0% 1% 2% 9% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 16: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 33 137 6 380 706 32 Future Volume (Veh/h) 33 137 6 380 706 32 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 36 149 7 413 767 35 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 1194 767 802 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1194 767 802 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 82 63 99 cM capacity (veh/h) 204 399 830 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 185 420 767 35 Volume Left 36 7 0 0 Volume Right 149 0 0 35 cSH 336 830 1700 1700 Volume to Capacity 0.55 0.01 0.45 0.02 Queue Length 95th (ft) 79 1 0 0 Control Delay (s/veh) 28.1 0.3 0.0 0.0 Lane LOS D A Approach Delay (s/veh) 28.1 0.3 0.0 Approach LOS D Intersection Summary Average Delay 3.8 Intersection Capacity Utilization 54.1% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 1: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 2 49 19 213 234 3 Future Volume (vph) 2 49 19 213 234 3 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 200 0 200 100 Storage Lanes 1 1 1 1 Taper Length (ft) 25 25 Link Speed (mph) 25 25 35 Link Distance (ft) 755 456 560 Travel Time (s) 20.6 12.4 10.9 Peak Hour Factor 0.50 0.50 0.75 0.75 0.87 0.87 Heavy Vehicles (%) 0% 0% 0% 2% 5% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 1: Weyerhaeuser Way S & S 323rd St 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 2 49 19 213 234 3 Future Volume (Veh/h) 2 49 19 213 234 3 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.50 0.50 0.75 0.75 0.87 0.87 Hourly flow rate (vph) 4 98 25 284 269 3 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None TWLTL Median storage veh)2 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 603 269 272 vC1, stage 1 conf vol 269 vC2, stage 2 conf vol 334 vCu, unblocked vol 603 269 272 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) 5.4 tF (s) 3.5 3.3 2.2 p0 queue free % 99 87 98 cM capacity (veh/h) 632 775 1303 Direction, Lane # EB 1 EB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 4 98 25 284 269 3 Volume Left 4 0 25 0 0 0 Volume Right 0 98 0 0 0 3 cSH 632 775 1303 1700 1700 1700 Volume to Capacity 0.01 0.13 0.02 0.17 0.16 0.00 Queue Length 95th (ft) 0 11 1 0 0 0 Control Delay (s/veh) 10.7 10.3 7.8 0.0 0.0 0.0 Lane LOS B B A Approach Delay (s/veh) 10.3 0.6 0.0 Approach LOS B Intersection Summary Average Delay 1.8 Intersection Capacity Utilization 25.8% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 4: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 0 0 0 149 10 244 151 180 0 0 336 176 Future Volume (vph) 0 0 0 149 10 244 151 180 0 0 336 176 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 300 395 0 0 0 Storage Lanes 0 0 0 1 1 0 0 0 Taper Length (ft) 25 25 25 25 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 557 335 676 743 Travel Time (s) 12.7 7.6 13.2 14.5 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 0% 0% 0% 1% 0% 1% 1% 2% 0% 0% 4% 9% Shared Lane Traffic (%) Turn Type Split NA Perm pm+pt NA NA Protected Phases 8 8 5 2 6 Permitted Phases 8 2 Detector Phase 8 8 8 5 2 6 Switch Phase Minimum Initial (s)5.0 5.0 5.0 5.0 7.0 7.0 Minimum Split (s)35.0 35.0 35.0 10.0 28.0 24.0 Total Split (s)40.0 40.0 40.0 40.0 45.0 45.0 Total Split (%)32.0% 32.0% 32.0% 32.0% 36.0% 36.0% Yellow Time (s)4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s)1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s)0.0 0.0 0.0 0.0 0.0 Total Lost Time (s)5.0 5.0 5.0 5.0 5.0 Lead/Lag Lead Lag Lead-Lag Optimize? Recall Mode None None None Min Min Min Intersection Summary Area Type: Other Cycle Length: 125 Actuated Cycle Length: 54.4 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 4: Weyerhaeuser Way S & SR-18 WB Ramps HCM 7th Signalized Intersection Summary 4: Weyerhaeuser Way S & SR-18 WB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 0 0 0 149 10 244 151 180 0 0 336 176 Future Volume (veh/h) 0 0 0 149 10 244 151 180 0 0 336 176 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj.1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1885 1900 1885 1885 1870 0 0 1841 1767 Adj Flow Rate, veh/h 149 10 150 151 180 0 0 336 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, %1 0 1 1 2 0 0 4 9 Cap, veh/h 330 22 310 623 1844 0 0 812 Arrive On Green 0.19 0.19 0.19 0.14 0.52 0.00 0.00 0.23 0.00 Sat Flow, veh/h 1701 114 1598 1795 3647 0 0 3681 0 Grp Volume(v), veh/h 159 0 150 151 180 0 0 336 0 Grp Sat Flow(s),veh/h/ln 1815 0 1598 1795 1777 0 0 1749 0 Q Serve(g_s), s 2.7 0.0 2.9 1.8 0.9 0.0 0.0 2.8 0.0 Cycle Q Clear(g_c), s 2.7 0.0 2.9 1.8 0.9 0.0 0.0 2.8 0.0 Prop In Lane 0.94 1.00 1.00 0.00 0.00 0.00 Lane Grp Cap(c), veh/h 352 0 310 623 1844 0 0 812 V/C Ratio(X)0.45 0.00 0.48 0.24 0.10 0.00 0.00 0.41 Avail Cap(c_a), veh/h 1823 0 1604 2168 4078 0 0 4014 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I)1.00 0.00 1.00 1.00 1.00 0.00 0.00 1.00 0.00 Uniform Delay (d), s/veh 12.4 0.0 12.5 6.5 4.2 0.0 0.0 11.4 0.0 Incr Delay (d2), s/veh 1.3 0.0 1.7 0.3 0.0 0.0 0.0 0.5 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 1.0 0.0 1.0 0.4 0.2 0.0 0.0 0.9 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 13.7 0.0 14.2 6.8 4.3 0.0 0.0 11.8 0.0 LnGrp LOS B B A A B Approach Vol, veh/h 309 331 336 Approach Delay, s/veh 13.9 5.4 11.8 Approach LOS B A B Timer - Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 23.1 10.0 13.1 11.8 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 40.0 35.0 40.0 35.0 Max Q Clear Time (g_c+I1), s 2.9 3.8 4.8 4.9 Green Ext Time (p_c), s 1.6 0.7 3.2 2.2 Intersection Summary HCM 7th Control Delay, s/veh 10.3 HCM 7th LOS B Notes Unsignalized Delay for [SBR] is excluded from calculations of the approach delay and intersection delay. Lanes, Volumes, Timings 5: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 3 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (vph) 105 3 223 0 0 0 0 224 154 208 278 0 Future Volume (vph) 105 3 223 0 0 0 0 224 154 208 278 0 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Right Turn on Red Yes Yes Yes Yes Link Speed (mph) 30 30 35 35 Link Distance (ft) 431 613 647 676 Travel Time (s) 9.8 13.9 12.6 13.2 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Heavy Vehicles (%) 4% 0% 0% 0% 0% 0% 0% 1% 1% 4% 2% 0% Shared Lane Traffic (%) Turn Type Split NA Perm NA pm+pt NA Protected Phases 2 2 8 7 4 Permitted Phases 2 4 Detector Phase 2 2 2 8 7 4 Switch Phase Minimum Initial (s) 7.0 7.0 7.0 7.0 5.0 7.0 Minimum Split (s) 35.0 35.0 35.0 22.0 12.0 26.0 Total Split (s) 50.0 50.0 50.0 45.0 25.0 45.0 Total Split (%) 41.7% 41.7% 41.7%37.5% 20.8% 37.5% Yellow Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 All-Red Time (s) 1.0 1.0 1.0 1.0 1.0 1.0 Lost Time Adjust (s) 0.0 0.0 0.0 0.0 0.0 Total Lost Time (s) 5.0 5.0 5.0 5.0 5.0 Lead/Lag Lag Lead Lead-Lag Optimize? Recall Mode None None None Min None Min Intersection Summary Area Type: Other Cycle Length: 120 Actuated Cycle Length: 46.2 Natural Cycle: 70 Control Type: Actuated-Uncoordinated Splits and Phases: 5: Weyerhaeuser Way S & SR-18 EB Ramps HCM 7th Signalized Intersection Summary 5: Weyerhaeuser Way S & SR-18 EB Ramps 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 4 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Volume (veh/h) 105 3 223 0 0 0 0 224 154 208 278 0 Future Volume (veh/h) 105 3 223 0 0 0 0 224 154 208 278 0 Initial Q (Qb), veh 0 0 0 0 0 0 0 0 0 Lane Width Adj. 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Work Zone On Approach No No No Adj Sat Flow, veh/h/ln 1841 1900 1900 0 1885 1885 1841 1870 0 Adj Flow Rate, veh/h 105 3 105 0 224 154 208 278 0 Peak Hour Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Percent Heavy Veh, % 4 0 0 0 1 1 4 2 0 Cap, veh/h 312 9 286 0 526 346 597 993 0 Arrive On Green 0.18 0.18 0.18 0.00 0.25 0.25 0.13 0.53 0.00 Sat Flow, veh/h 1762 50 1610 0 2163 1362 1753 1870 0 Grp Volume(v), veh/h 108 0 105 0 193 185 208 278 0 Grp Sat Flow(s),veh/h/ln 1812 0 1610 0 1791 1640 1753 1870 0 Q Serve(g_s), s 1.8 0.0 2.0 0.0 3.1 3.3 2.6 2.8 0.0 Cycle Q Clear(g_c), s 1.8 0.0 2.0 0.0 3.1 3.3 2.6 2.8 0.0 Prop In Lane 0.97 1.00 0.00 0.83 1.00 0.00 Lane Grp Cap(c), veh/h 321 0 286 0 455 417 597 993 0 V/C Ratio(X) 0.34 0.00 0.37 0.00 0.42 0.44 0.35 0.28 0.00 Avail Cap(c_a), veh/h 2379 0 2114 0 2090 1914 1390 2182 0 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 0.00 1.00 0.00 1.00 1.00 1.00 1.00 0.00 Uniform Delay (d), s/veh 12.3 0.0 12.4 0.0 10.7 10.7 6.5 4.4 0.0 Incr Delay (d2), s/veh 0.9 0.0 1.1 0.0 0.9 1.1 0.4 0.2 0.0 Initial Q Delay(d3), s/veh 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.6 0.0 0.6 0.0 1.0 1.0 0.6 0.5 0.0 Unsig. Movement Delay, s/veh LnGrp Delay(d), s/veh 13.2 0.0 13.5 0.0 11.6 11.8 7.0 4.6 0.0 LnGrp LOS B B B B A A Approach Vol, veh/h 213 378 486 Approach Delay, s/veh 13.4 11.7 5.6 Approach LOS B B A Timer - Assigned Phs 2 4 7 8 Phs Duration (G+Y+Rc), s 11.1 23.2 9.5 13.7 Change Period (Y+Rc), s 5.0 5.0 5.0 5.0 Max Green Setting (Gmax), s 45.0 40.0 20.0 40.0 Max Q Clear Time (g_c+I1), s 4.0 4.8 4.6 5.3 Green Ext Time (p_c), s 1.5 2.5 0.6 3.5 Intersection Summary HCM 7th Control Delay, s/veh 9.3 HCM 7th LOS A Lanes, Volumes, Timings 6: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 3 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 10 46 3 222 259 24 Future Volume (vph) 10 46 3 222 259 24 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 914 502 392 Travel Time (s) 41.5 13.7 10.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 20% 24% 33% 1% 25% 2% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 6: Weyerhaeuser Way S & North Site Access 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 4 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 10 46 3 222 259 24 Future Volume (Veh/h) 10 46 3 222 259 24 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 11 50 3 241 282 26 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 542 295 308 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 542 295 308 tC, single (s) 6.6 6.4 4.4 tC, 2 stage (s) tF (s) 3.7 3.5 2.5 p0 queue free % 98 93 100 cM capacity (veh/h) 470 695 1096 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 61 244 308 Volume Left 11 3 0 Volume Right 50 0 26 cSH 640 1096 1700 Volume to Capacity 0.10 0.00 0.18 Queue Length 95th (ft) 8 0 0 Control Delay (s/veh) 11.2 0.1 0.0 Lane LOS B A Approach Delay (s/veh) 11.2 0.1 0.0 Approach LOS B Intersection Summary Average Delay 1.2 Intersection Capacity Utilization 25.1% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 7: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 9 42 2 216 284 21 Future Volume (vph) 9 42 2 216 284 21 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1071 831 502 Travel Time (s) 48.7 22.7 13.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 11% 14% 0% 1% 5% 14% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 7: Weyerhaeuser Way S & Mid-North Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 9 42 2 216 284 21 Future Volume (Veh/h) 9 42 2 216 284 21 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 10 46 2 235 309 23 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 548 309 332 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 548 309 332 tC, single (s) 6.5 6.3 4.1 tC, 2 stage (s) tF (s) 3.6 3.4 2.2 p0 queue free % 98 93 100 cM capacity (veh/h) 481 704 1239 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 56 237 309 23 Volume Left 10 2 0 0 Volume Right 46 0 0 23 cSH 650 1239 1700 1700 Volume to Capacity 0.09 0.00 0.18 0.01 Queue Length 95th (ft) 7 0 0 0 Control Delay (s/veh) 11.1 0.1 0.0 0.0 Lane LOS B A Approach Delay (s/veh) 11.1 0.1 0.0 Approach LOS B Intersection Summary Average Delay 1.0 Intersection Capacity Utilization 24.9% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 8: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 7 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 0 1 1 218 325 1 Future Volume (vph) 0 1 1 218 325 1 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Link Speed (mph) 15 25 25 Link Distance (ft) 1072 719 831 Travel Time (s) 48.7 19.6 22.7 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 0% 0% 0% 1% 6% 0% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 8: Weyerhaeuser Way S & WTC Driveway 09/19/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 8 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 0 1 1 218 325 1 Future Volume (Veh/h) 0 1 1 218 325 1 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 0 1 1 237 353 1 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 593 354 354 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 593 354 354 tC, single (s) 6.4 6.2 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 100 100 cM capacity (veh/h) 472 695 1216 Direction, Lane # EB 1 NB 1 SB 1 Volume Total 1 238 354 Volume Left 0 1 0 Volume Right 1 0 1 cSH 695 1216 1700 Volume to Capacity 0.00 0.00 0.21 Queue Length 95th (ft) 0 0 0 Control Delay (s/veh) 10.2 0.0 0.0 Lane LOS B A Approach Delay (s/veh) 10.2 0.0 0.0 Approach LOS B Intersection Summary Average Delay 0.0 Intersection Capacity Utilization 27.2% ICU Level of Service A Analysis Period (min) 15 Lanes, Volumes, Timings 9: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 1 Lane Group EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (vph) 15 78 6 204 288 38 Future Volume (vph) 15 78 6 204 288 38 Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 100 Storage Lanes 1 0 0 1 Taper Length (ft) 25 25 Link Speed (mph) 15 25 25 Link Distance (ft) 1049 758 719 Travel Time (s) 47.7 20.7 19.6 Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Heavy Vehicles (%) 7% 6% 0% 1% 6% 5% Shared Lane Traffic (%) Sign Control Stop Free Free Intersection Summary Area Type: Other Control Type: Unsignalized HCM Unsignalized Intersection Capacity Analysis 9: Weyerhaeuser Way S & South Site Access 09/20/2023 IRG Federal Way - Woodbridge Business Park Synchro 12 Report 2025 With Project - SAT PM Peak Hour Page 2 Movement EBL EBR NBL NBT SBT SBR Lane Configurations Traffic Volume (veh/h) 15 78 6 204 288 38 Future Volume (Veh/h) 15 78 6 204 288 38 Sign Control Stop Free Free Grade 0% 0% 0% Peak Hour Factor 0.92 0.92 0.92 0.92 0.92 0.92 Hourly flow rate (vph) 16 85 7 222 313 41 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 549 313 354 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 549 313 354 tC, single (s) 6.5 6.3 4.1 tC, 2 stage (s) tF (s) 3.6 3.4 2.2 p0 queue free % 97 88 99 cM capacity (veh/h) 485 718 1216 Direction, Lane # EB 1 NB 1 SB 1 SB 2 Volume Total 101 229 313 41 Volume Left 16 7 0 0 Volume Right 85 0 0 41 cSH 667 1216 1700 1700 Volume to Capacity 0.15 0.01 0.18 0.02 Queue Length 95th (ft) 13 0 0 0 Control Delay (s/veh) 11.4 0.3 0.0 0.0 Lane LOS B A Approach Delay (s/veh) 11.4 0.3 0.0 Approach LOS B Intersection Summary Average Delay 1.8 Intersection Capacity Utilization 27.9% ICU Level of Service A Analysis Period (min) 15 LANE LEVEL OF SERVICE Lane Level of Service Site: 9 [2025 With Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSouthNortheastWest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 9 [2025 With Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph South: Weyerhaeuser Way S 3u U All MCs 2 0.6 2 0.6 0.262 13.4 LOS B 1.6 40.1 0.35 0.58 0.35 30.9 3 L2 All MCs 376 2.8 376 2.8 0.262 9.4 LOS A 1.6 40.1 0.35 0.58 0.35 29.7 18a R1 All MCs 83 0.0 83 0.0 0.082 2.3 LOS A 0.4 9.9 0.34 0.31 0.34 33.2 Approach 461 2.3 461 2.3 0.262 8.1 LOS A 1.6 40.1 0.35 0.53 0.35 30.3 NorthEast: Weyerhaeuser Way S 1ux U All MCs 7 0.0 7 0.0 0.222 14.4 LOS B 1.0 28.2 0.49 0.67 0.49 32.5 1ax L1 All MCs 185 13.3 185 13.3 0.222 11.1 LOS B 1.0 28.2 0.49 0.67 0.49 32.1 16ax R1 All MCs 225 1.0 225 1.0 0.204 3.9 LOS A 1.0 25.3 0.47 0.47 0.47 36.4 Approach 417 6.5 417 6.5 0.222 7.3 LOS A 1.0 28.2 0.48 0.56 0.48 34.2 West: S 336th St 5a L1 All MCs 152 0.0 152 0.0 0.131 9.8 LOS A 0.7 17.5 0.40 0.60 0.40 32.7 12 R2 All MCs 270 1.7 270 1.7 0.193 4.4 LOS A 1.1 28.6 0.39 0.47 0.39 35.6 Approach 423 1.1 423 1.1 0.193 6.3 LOS A 1.1 28.6 0.40 0.52 0.40 34.5 All Vehicles 1301 3.2 1301 3.2 0.262 7.3 LOS A 1.6 40.1 0.40 0.54 0.40 32.8 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:53:11 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & S 336th St Roundabout.sip9 LANE LEVEL OF SERVICE Lane Level of Service Site: 10 [2025 With Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Approaches IntersectionSoutheastNortheastNorthwest LOS A A A A Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Lane LOS values are based on average delay per lane. Intersection and Approach LOS values are based on average delay for all lanes. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). MOVEMENT SUMMARY Site: 10 [2025 With Project -Sat PM Peak Hour (Site Folder: General)] Output produced by SIDRA INTERSECTION Version: 9.1.3.210 IRG Federal Way -Woodbridge Business Park Site Category: (None) Roundabout Vehicle Movement Performance Demand Flows Arrival Flows 95% Back Of Queue Mov ID Turn Mov Class Deg. Satn Aver. Delay Level of Service Prop. Que Eff. Stop Rate Aver. No. of Cycles Aver. Speed [ Total HV ][ Total HV ][ Veh.Dist ] veh/h %veh/h %v/c sec veh ft mph SouthEast: Weyerhaeuser Way S 1u U All MCs 50 0.0 50 0.0 0.220 10.7 LOS B 1.0 25.2 0.21 0.44 0.21 31.4 6 T1 All MCs 401 1.4 401 1.4 0.220 3.4 LOS A 1.0 25.2 0.21 0.42 0.21 32.1 16 R2 All MCs 80 2.8 80 2.8 0.220 3.9 LOS A 1.0 25.2 0.21 0.39 0.21 32.0 Approach 531 1.5 531 1.5 0.220 4.2 LOS A 1.0 25.2 0.21 0.42 0.21 32.0 NorthEast: 33rd Pl S 7u U All MCs 1 0.0 1 0.0 0.152 13.5 LOS B 0.6 13.9 0.45 0.60 0.45 27.5 7 L2 All MCs 72 0.0 72 0.0 0.152 7.4 LOS A 0.6 13.9 0.45 0.60 0.45 23.3 14 R2 All MCs 52 0.0 52 0.0 0.152 3.4 LOS A 0.6 13.9 0.45 0.60 0.45 23.5 Approach 125 0.0 125 0.0 0.152 5.8 LOS A 0.6 13.9 0.45 0.60 0.45 23.4 NorthWest: Weyerhaeuser Way S 5u U All MCs 11 0.0 11 0.0 0.263 10.9 LOS B 1.3 32.4 0.28 0.47 0.28 31.2 5 L2 All MCs 71 0.0 71 0.0 0.263 8.8 LOS A 1.3 32.4 0.28 0.47 0.28 31.2 2 T1 All MCs 514 6.3 514 6.3 0.263 3.7 LOS A 1.3 32.4 0.28 0.43 0.28 32.0 Approach 596 5.4 596 5.4 0.263 4.5 LOS A 1.3 32.7 0.28 0.43 0.28 31.9 All Vehicles 1253 3.2 1253 3.2 0.263 4.5 LOS A 1.3 32.7 0.27 0.44 0.27 30.8 Site Level of Service (LOS) Method: Delay (SIDRA). Site LOS Method is specified in the Parameter Se ttings dialog (Options tab). Roundabout LOS Method: Same as Signalised Intersections. Vehicle movement LOS values are based on average delay per movement. Intersection and Approach LOS values are based on average delay for all vehicle movements. Roundabout Capacity Model: SIDRA HCM. Delay Model: SIDRA Standard (Control Delay: Geometric Delay is included). Queue Model: SIDRA queue estimation methods are used for Back of Queue and Queue at Start of Gap. Gap-Acceptance Capacity Formula: SIDRA Standard (Akçelik M3D). HV (%) values are calculated for All Movement Classes of All Heavy Vehicle Model Designation. Arrival Flows used in performance calculations are adjusted to include any Initial Queued Demand and Upstream Capacity Constraint effects. SIDRA INTERSECTION 9.1 | Copyright © 2000-2023 Akcelik and Associates Pty Ltd | sidrasolutions.com Organisation: TENW | Licence: PLUS / 1PC | Processed: Wednesday, September 20, 2023 9:58:54 AM Project: T:\Active Projects\IRG Woodbridge (Federal Way) -5219\Planning -5219\Greenline BP\LOS\IRG Federal Way -Sat PM Peak Hour - Weyerhaeuser Way S & 33rd Pl S Roundabout.sip9 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix D Trip Generation Calculations ITE Land Use Units 1 LUC 2 In Out Trip Rate3 In Out Total Truck Trip Rate/ % 4,5 In Out Enter Exit Total Enter Exit Total Weekday Daily Proposed Use: Industrial Park 972,000 GFA 130 50%50%EQN 1,532 1,531 3,063 0.57 50%50%277 277 554 1,255 1,254 2,509 Net New Daily Trips = 1,532 1,531 3,063 277 277 554 1,255 1,254 2,509 Weekday AM Peak Hour Proposed Use: Industrial Park 972,000 GFA 130 81%19%0.40 315 74 389 0.04 45% 55% 18 21 39 297 53 350 Net New AM Peak Hour Trips = 315 74 389 18 21 39 297 53 350 Weekday PM Peak Hour Proposed Use: Industrial Park 972,000 GFA 130 21%79%0.40 82 307 389 0.04 38% 62% 15 24 39 67 283 350 Net New PM Peak Hour Trips = 82 307 389 15 24 39 67 283 350 Saturday Peak Hour Proposed Use: Industrial Park 972,000 GFA 130 32%68%0.30 93 199 292 13%32%68%12 26 38 81 173 254 Net New Saturday Peak Hour Trips = 93 199 292 12 26 38 81 173 254 Notes: 2. Land Use Code and trip rates based on ITE Trip Generation Manual, 10th Edition, 2017. 3. Saturday peak hour trip rate based on the ratio of weekday PM to weekday daily applied to the Saturday daily rate (0.30 = 0.40/3.37*2.54). 4. Weekday daily, AM peak hour, and PM peak hour truck trip rates based on ITE Trip Generation Manual 10th Edition Supplement, 2020. 5. Saturday peak hour truck percentage based on ITE Trip Generation Handbook, 3rd Edition, 2017. Woodbridge Business Park Trip Generation Summary 1. GFA = Gross Floor Area. Non-Truck Trip GenerationTruck Trip GenerationDirectional Distribution Trips Generated Directional Distribution 10/13/2023 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix E City’s EMME/2 Traffic Model Distribution Plot 2 0021 3 00 0320 2611 7 22 1526 0333 286 7 19 11011 2 6 5 2 4 625 01 60 061 0 0 43 16 2 081 40 3 181 110 2011 4 148 7 4 656 5 10071004166 3215 5717321710 3211 501443 4 91 0 143 16 16 3 4 18 18 441313 6 4361 9 25 12110 2 9 0550600 6 0 1 0 1 032 0701 600302 0 2 020 6 00143033 2 3 42 65 4 465 3342 2 4122 0 6 2 509 0 0 0 99 0 236 20 13 1111012 24 20736 7 62 0 2 002 0 0000 0282220 2 034 4308 800 4 00 830007010000512000 425410 13310 2 02900104 181 9 3026 0 0 0 012 1 0 40 20 2 114 0020 0000 11 02 1 0700 15142407000 0 0 0002 000022787 24 7 201 1 20 0 0 8300 907900100 600 08 11 26 7 5 5 11 12 17 11 40714 4 1176 29 11 412 0 0 03 2 005 1111 0 1 5 2 3 2 13 4 3 03 14 10117002 0001 5 10037 4 101 00 0 010 19 1 1 09111 11 01 60103 4 4 04 0000 002 0091 8031100 2000000 0011 2 081 10 0300011 3 4 10 1 01100 5 1 1 09 00 11111 1009 0 9 9 0 0009 100 0 0 0 00 200 36 01 0 141 0 1 00000 00 1 8 00 4 4 1111 120 0 00 1 3 2 002 3 2 001 1001 23030 2 2 01 1 12 1 0 1 1 0 00 00 0 000 0 09 1 2 201 1 11 404 4 01 3 0 02 00100 20000 10 03000 5 1 1 09 00000 0 0 0 00 200001200 0 0 00 00 0 36 01 0 0 0 0 000 0000000 0 000 1 0 00 1 0001 1 8 14 0 0000 11 1 2 00 0 00 02 1 2 00000 2002 0220 0000 1 0 2 00 0 00 4 126 0 9 1 2 21 44 01 4 1 001 3 0 002 00 0100 05 1 1 09 00010 000 01 00 00 0 01 06 0 1 0 001 010 1 1036 01 000 0000 0 00 1 8 14 4 1 00100 2 0 00100 00 102 10 001 001 00 01 3 00 0333 20 0333 28651111 0 1 5 4 101 08 1 91 009 2 171521 000 1 0 021701116 2 081 40 3 181 1 5 132 2 001 1 0 11 02002231037 4 101 000 1 0 00 1 01 0 1 0 1 6 3 1 2 4 04 091 501443 4 98031143 16 16 3 4 18 441313 10 22 9 05506 00 00 12 0 1000 00 0012 08032 0 7 1 0001 7 2 9 3 4 10 1 011701 600302 0 2 020 6 0014302 33 33 2 3 42 65 3342 2 509 0 0 0 919 007 0 2 002 0 0 034 4308 800 4 00 830007010000512000 425410 133141 0 1 0 000 10 2 02900104 181 0 41707000 0000 0 4 4 00100 120 0 0300 907900100 600 08 1 0 6 0000 005 6 0 0 4 12510 15 6 10 00 6 00171721 7 2 0 1 7000 2 1714 151 9 0900 2 00 00 6 0 0000 0000 9 0 9 009000 0 0 000 0 01 06 0 000 6 15511722 0 2 2 00 00010 1000013 0 3 0 3 300000 00 00 0141 1 1 4 4 1 00 20 012 0 020 02 11101110000 0 100 2 10 0 0 0001 2 00 1 3 0 10 1 33 20 002 7214733 286 510 15 6 10 0 023 2 382 0 332 9 1 0 1 5 17152 2172170110010 00000217 2017 1 5 132 2 0 00 0 02002231 0 02 1714 11 523 1120 0 1 3 1 2 02 1 0 3 0 3 0 3 3 0 0 1443 4 9014302 33 33 2 3 42 65 3342 2 10011 1 203 26 0 0 0 0001 8 0410 1541739 019 1 14 70 00 6 15511722 0 2 0 1 0 292 0 236 1 1 2 137 262 0 2 0 0 2 22120 0 0 01 2 20 421 0 2 3140 1 221 0 1 20 4100020 0 0 0001034430313631 261 0 111190 413 141 1 1 4 1 401 00 2 2 10 01 0 1 1 00010 00 21101229291021124114211 221 12 252 711394 21 362 821532 721 5 1 22 101 1 1 4 1 1 4 00 032 5 010122 8 228 2 1 0 121102011 6111 4 148 710071004166 325711122 0 11252 1111 514 141 4 1 1444411722828 1 0 14 0020 0000 11 04 85100 0 0 20000 10 010 111 1 1 0 0 0 0001 2 00 1 3 0 0 15 11 51470 022 0 331 2 2 9 0 10 0 3 11120 0 11110 0 3 20 3 0 611 18 7 100 312 03 26 0 0 0 0001 8 0410 1541739 019 1 14 70 022 236 1 1 2 221221141 0 0 4 141 4 61 5115 51 0 0 0 11 5511 2 1020 3421 0 2 3140 1 0 1 221 0 1 20 4100044441172281 0242 0 0 0 00013631 111913 01 1 40 14 8500002010 00 20110122929010 2094 1 10 4721 121 252 711394 2 0 2 0 140 220 0 0 0 000 0 1 1 1 11 1 1 1 1 2111323 2323 2 2 00223 174 193 21261157 19 11011 2 6 5 4 53102141 4 40 1 12 1102 120 120 0 0 10 11 4 625 0062 0 00 224 111 4 001 0 0 021 06 04 2 0 368 9 32 121 0 0 3 20 4317321710 3200 34 2 410 0 2001 4 1 0 0251511 16201 011 4 18 18 4 0 2 6 4361 9 25 1223600 00 0 12216 5491 6 6 1 01011 0 111113 1111036 7 62 17100 110 220100 0 00104 1812 0 09 300 0 0 012 1 0 20 2 111100 1 00 0000 0 01 0 011 110 2 1 00 0 1 20002004 5 101 00010001 10 30 22 5213787 24 7 21 1 100 8826 7 512 11 7144 1176 29 11 412 2 0 2 00223 174 193 2100261150 0 2 351 10 14 530000 0 0 0 0 0 10000 01 1123 61 1 5721 414 1 0 0 000 0 10 00 000 00 00 000 000 3 0 1 21 0 3 111 0 00 1 01 0 110 0 11 1 14 31001 08 1 91 009 2 4 625 001 0 0 11 0 000062 0 00 224 111 4 00134 0 0 00 021 06 0410 2 30 36170 16 2 083 1811 0 321 0 037 4 2 3 9212120 0 00 0 0 000 0 00160 0 1 1 0 0 3 20 3 1 104 04 1 0 001 1 1 1 340 0 20310131130 22 100 1 4 1 0 0251511 16201 0 1 0 801 1 1413313 1 441411 0 31143 16 16 3 4 18 18 441310 21 36 4361 9 25 10 22 9 05235060000 0087 1 0001 7 2 9 0 0 00111 010111200 0 11000 0 00 0000 100 10 1 0 1001113 1111036 7 62000000 17100 1100000 0 0 22114443220 500004025102413111583136713420 0 612410101 1 0 130 130 0 0 0 00104 1812 0 09 300 0 0 012 1 0 20 230 0 2101 101110 2 1 00 0 1 0 0 000 0 000 0000 1 10 110 0702000724 4 0001 00010001 10 30 22 5213787 24 7 21 1 18831 33 1126 7 512 11 7144 1176 29 11 412 00 000 3 2 000 0 0 0 0 0 0 0000 00000 0 000 000000 00 0 01 0 0 000 000 0 002 3 000 0 000 10 00 000 00 00 01 00 21 1 00 3 111 0 00010 2 13 4 3 03 14 31001 0801 0 012 2 01 1 12 1 0 1 1 0 00 00 1 0 037 400000 0 0 00000 0 00 0 1 1 00 0 0 000 0 00001 03 4 3 1 104 04 2010 011 31803110 2000087 1 000100000 0 00 010 0000 0 0 00000 00 0 0 0 0 00001 00 0000 1104 4 4242332 2312 1 00 100 000 0212 2 10017 0 0 0 171 171 1 1 01 2 3516 20 2 01 2 10 20 00 0 02 2 42 0 211 1 11 10 10102 2 1 10000100 0 1 0 101010 00 0110 11011 1 110 10 0 00 0 0 101 70 1 1 120 02 62 110212211 123 1 010 1 00131 0 21 34101 11 111 0 242102 121 03 0230 0 0 210 010 1 21350 20020111200 0 111 10101 0 21 10 100170 1 11891311110 00170 1 11 220 121 11003420 0 612415210 0111111 1 1110 0 001001 210 1 01001001 00 0 000 0 00000 000000 1 10 11000 002252 2152505021242242493112211114131 0 140 220 0 0 0 00 000 11 10 10 121 0 011 1 310017 0171 171 17401 2 10 21 2 110 120 21 0120 102 011 1 110 10 0 00 0 0 0 1 1 1 111101 0 02 21 44 41 12 1102 120 120 0 0 10 11 2 0 1 0101001101 11 111 0 2 121 0 0 3 20 00 0 0 230 0 200 0 1121 01011 0 111 10101110 0170 1 10 00 1 00 000000101 0 0111111 1 1110 0 0 10 01210 1 01001000 110110 1 1220 2 52 21525050212224 2 2 0 2 0 140 220 0 0 0 000 0 1 1 1 11 1 1 1 1 2111323 2323 2 2 00223 174 193 21261157 19 11011 2 6 5 4 53102141 4 40 1 12 1102 120 120 0 0 10 11 4 625 0062 0 00 224 111 4 001 0 0 021 06 04 2 0 368 9 32 121 0 0 3 20 4317321710 3200 34 2 410 0 2001 4 1 0 0251511 16201 011 4 18 18 4 0 2 6 4361 9 25 1223600 00 0 12216 5491 6 6 1 01011 0 111113 1111036 7 62 17100 110 220100 0 00104 1812 0 09 300 0 0 012 1 0 20 2 111100 1 00 0000 0 01 0 011 110 2 1 00 0 1 20002004 5 101 00010001 10 30 22 5213787 24 7 21 1 100 8826 7 512 11 7144 1176 29 11 412 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix F Truck Travel Route Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix G Truck Turning Diagrams 153 154 155 156 157 158 159 160 161 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 WB-67 SB RIGHT IN & NB LEFT OUT SITE ACCESS 1 AUTOTURN EXHIBIT 106/07/202309-11-2023 153 154 155 156 157 158 159 160 161 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 06/07/2023 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 WB-67 NB RIGHT IN & SB LEFT OUT SITE ACCESS 1 AUTOTURN EXHIBIT 209-11-2023 169 170 171 172 173 174 175 176 177 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 WB-67 SB RIGHT IN & NB LEFT OUT SITE ACCESS 2 AUTOTURN EXHIBIT 306/07/202309-11-2023 169 170 171 172 173 174 175 176 177 178 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 WB-67 NB RIGHT IN & SB LEFT OUT SITE ACCESS 2 AUTOTURN EXHIBIT 406/07/202309-11-2023 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 WB-67 SB RIGHT IN & NB LEFT OUT SITE ACCESS 3 AUTOTURN EXHIBIT 506/07/202309-11-2023 WB-67 NB LEFT IN & SB LEFT OUT SITE ACCESS 3 AUTOTURN EXHIBIT 6 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 06/07/202309-11-2023 WB-67 NB & SB THRU RAB WEYERHAEUSER WAY S & S 336TH ST AUTOTURN EXHIBIT 7 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 10/01/2021 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 09-11-2023 WB-67 NB & SB THRU RAB WEYERHAEUSER WAY S & S 33RD PL S AUTOTURN EXHIBIT 8 VEHICLE BODY ENVELOPE FRONT TIRE PATH REAR TIRE PATH LEGEND DATE: OF 8 10/01/2021 TENW Transportation Planning | Design | Traffic Impact & Operations 11400 SE 8th Street, Suite 200, Bellevue, WA 98004 | Office (425) 889-6747 Transportation Engineering NorthWest Project Contact: Danielle Allen Phone: 425-250-0584 BUSINESS PARK FEDERAL WAY, WASHINGTON 0 HORIZONTAL SCALE IN FEET 40 N SHEET Steering Angle Lock to Lock Time Articulating Angle WB-67 Trailer Track Tractor Track Trailer Width Tractor Width 19.504.00 feet 8.50 8.50: 8.00 8.00 : : : 0.00 3.00 45.50 15.00 53.00 : : :6.0 28.4 75.0 09-11-2023 Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix H Pipeline Project Trip Assignments Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA Appendix I WSDOT Turn Lane Evaluation Updated Transportation Impact Analysis Woodbridge Business Park – Federal Way, WA