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Home My WebLink AboutNEC LAKE AND SHIELDS - PDP - PDP180012 - SUBMITTAL DOCUMENTS - ROUND 1 - TRAFFIC STUDYDELICH Sunshine House TIS, August 2018 ASSOCIATES TABLE OF CONTENTS I. INTRODUCTION ........................................................................................................ 1 II. EXISTING CONDITIONS .......................................................................................... 2 Land Use ......................................................................................................................... 2 Streets ............................................................................................................................. 2 Existing Traffic ................................................................................................................. 2 Existing Operation ........................................................................................................... 2 Pedestrian Facilities ........................................................................................................ 6 Bicycle Facilities .............................................................................................................. 6 Transit Facilities .............................................................................................................. 6 III. PROPOSED DEVELOPMENT ................................................................................. 7 Trip Generation ............................................................................................................... 7 Trip Distribution ............................................................................................................... 7 Background Traffic Projections ..................................................................................... 10 Trip Assignment ............................................................................................................ 10 Signal Warrants ............................................................................................................. 10 Operation Analysis ........................................................................................................ 10 Geometry ...................................................................................................................... 15 Pedestrian Level of Service ........................................................................................... 15 Bicycle Level of Service ................................................................................................ 16 Transit Level of Service ................................................................................................. 16 IV. CONCLUSIONS .................................................................................................... 18 LIST OF TABLES 1. Current Peak Hour Operation .................................................................................... 6 2. Trip Generation ......................................................................................................... 7 3. Short Range (2023) Background Peak Hour Operation .......................................... 14 4. Short Range (2023) Total Peak Hour Operation ..................................................... 16 DELICH Sunshine House TIS, August 2018 ASSOCIATES LIST OF FIGURES 1. Site Location ............................................................................................................. 3 2. Existing Intersection Geometry.................................................................................. 4 3. Recent Peak Hour Traffic .......................................................................................... 5 4. Site Plan .................................................................................................................... 8 5. Trip Distribution ......................................................................................................... 9 6. Short Range (2023) Background Peak Hour Traffic ................................................ 11 7. Site Generated Peak Hour Traffic ........................................................................... 12 8. Short Range (2023) Total Peak Hour Traffic ........................................................... 13 9. Short Range (2023) Geometry ................................................................................ 17 APPENDICES A. Base Assumptions Form B. Peak Hour Traffic Counts C. Current Peak Hour Operation/Level of Service Descriptions/Fort Collins Motor Vehicle LOS Standards (Intersections) D. Short Range (2023) Background Peak Hour Operation E. Short Range (2023) Total Peak Hour Operation F. Pedestrian/Bicycle Level of Service Worksheets DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 1 I. INTRODUCTION This Intermediate transportation impact study (TIS) addresses the capacity, geometric, and control requirements for the proposed Sunshine House development. The proposed Sunshine House development is located in the northeast quadrant of the Shields/Lake intersection in Fort Collins, Colorado. During the course of the analysis, numerous contacts were made with the owner/developer (CSURF) and Fort Collins Traffic Engineering. This study generally conforms to the format set forth in the Fort Collins TIS Guidelines in the “Larimer County Urban Area Street Standards” (LCUASS). A scoping discussion was held with the Fort Collins Traffic Engineering staff. The Transportation Impact Study Base Assumptions form and related documents are provided in Appendix A. The study involved the following steps: - Collect physical, traffic, and development data; - Perform trip generation, trip distribution, and trip assignment; - Determine peak hour traffic volumes; - Conduct capacity and operational level of service analyses on key intersections; - Analyze signal warrants; - Conduct level of service evaluation of pedestrian, bicycle, and transit modes of transportation DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 2 II. EXISTING CONDITIONS The location of the Sunshine House is shown in Figure 1. The site is currently vacant. It is important that a thorough understanding of the existing conditions be presented. Land Use Land uses in the area are primarily institutional or residential. There are institutional uses (CSU) to the north and east of the site. There are residential uses surrounding the site. The center of Fort Collins lies to the east of the proposed Sunshine House site. Streets The primary streets near the Sunshine House site are Shields Street and Lake Street. Figure 2 shows a schematic of the existing geometry at the Shields/Lake intersection. Shields Street is west of (adjacent to) the proposed Sunshine House site. It is a north-south street classified as a four-lane arterial street on the Fort Collins Master Street Plan. Currently, Shields Street has a four-lane cross section with center lane. At the Shields/Lake intersection, Shields Street has a southbound left-turn lane and two through lanes in each direction. The Shields/Lake intersection has signal control. The posted speed limit on Shields Street in this area is 30 mph. Lake Street is south of (adjacent to) the proposed Sunshine House site. It is an east-west street classified as a collector street on the Fort Collins Master Street Plan. Currently, Lake Street has a two-lane cross section (no center median lane). At the Shields/Lake intersection, Lake Street has a westbound left-turn lane and a westbound right-turn lane. The posted speed limit on this segment of Lake Street is 25 mph. Existing Traffic Recent peak hour traffic volumes at the Shields/Lake intersection are shown in Figure 3. The counts at the Shields/Lake intersection were obtained in September 2016 by the City of Fort Collins. Raw traffic count data is provided in Appendix B. Existing Operation The Shields/Lake intersection was evaluated and the peak hour operation is displayed in Table 1. Calculation forms are provided in Appendix C. The Shields/Lake intersection meets the Fort Collins level of service criteria with existing control, Spring Creek Trail Lake Prospect Shields Pitkin Whitcomb SCALE: 1"=1000' SITE LOCATION Figure 1 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 3 EXISTING INTERSECTION GEOMETRY Figure 2 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 4 Shields Lake - Denotes Lane RECENT PEAK HOUR TRAFFIC Figure 3 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 5 833/1396 113/95 1345/1385 47/51 69/146 21/102 Shields Lake AM/PM DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 6 geometry, and signal timing in the peak hours. The intersection was evaluated using techniques provided in the 2010 Highway Capacity Manual. A description of level of service for signalized and unsignalized intersections from the 2010 Highway Capacity Manual and a table showing the Fort Collins Motor Vehicle LOS Standards (Intersections) are also provided in Appendix C. Acceptable operation at signalized intersections during the peak hours is defined as level of service E or better for each movement and leg, and level of service D or better overall. At arterial/collector unsignalized intersections, acceptable operation is considered to be at level of service F for any approach leg and level of service D overall. It is important to note that a northbound right-turn deceleration lane is required at the Shields/Lake intersection with the existing traffic volumes. A variance was granted to not build this right-turn lane for The Standard development in 2017. Pedestrian Facilities There are sidewalks along Shields Street and Lake Street within the pedestrian influence area. Approximately 170 feet east of Shields Street, there is a gap in the sidewalk on the north side of Lake Street for approximately 450 feet. Bicycle Facilities There are bicycle lanes along Shields Street and Lake Street. Transit Facilities Currently, this area of Fort Collins is served by Transfort Routes 19 and 32. Routes 19 and 32 operate along Shields Street and Lake Street. TABLE 1 Current Peak Hour Operation Intersection Movement Level of Service AM PM Shields/Lake (signal) WB LT E E WB RT A D WB APPROACH E E NB T A A NB T/RT A A NB APPROACH A A SB LT A A SB T A A SB APPROACH A A OVERALL A A DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 7 III. PROPOSED DEVELOPMENT The Sunshine House is a day care center development with approximately 156 students. Figure 4 shows a site plan of the Sunshine House. The short range analysis (Year 2023) includes development of the Sunshine House site and an appropriate increase in background traffic due to normal growth and other potential developments in the area. The site plan shows that there will be an access to/from Lake Street that lines up with the Islamic Center site access. Trip Generation Trip generation is important in considering the impact of a development such as this upon the existing and proposed street system. A compilation of trip generation information contain in Trip Generation, 10 th Edition, ITE is used to estimate the trips that would be generated by the proposed/expected uses at a site. A trip is defined as a one-way vehicle movement from origin to destination. Table 2 shows the expected trip generation on a daily and peak hour basis. The trip generation of the Sunshine House development resulted in 638 daily trip ends, 122 morning peak hour trip ends, and 123 afternoon peak hour trip ends. TABLE 2 Trip Generation Code Use Size AWDTE AM Peak Hour PM Peak Hour Rate Trips Rate In Rate Out Rate In Rate Out 565 Day Care Center 156 Students 4.09 638 0.41 64 0.37 58 0.37 58 0.42 65 Trip Distribution Trip distribution for the Sunshine House was based on existing/future travel patterns, land uses in the area, consideration of trip attractions in Fort Collins, and engineering judgment. Figure 5 shows the trip distribution for the short range (2023) analysis future. The trip distribution was agreed to by City of Fort Collins staff in the scoping discussions. SCALE: 1"=100' SITE PLAN Figure 4 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 8 Lake Prospect Shields Pitkin James 15% 20% 20% 25% 20% Bennett Springfield SCALE: 1"=200' TRIP DISTRIBUTION Figure 5 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 9 DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 10 Background Traffic Projections Figure 6 shows the short range (2023) background traffic projections. Background traffic projections for the short range future horizon were obtained by reviewing various traffic studies prepared for this area of Fort Collins. It was determined that the through traffic volumes on Shields Street would increase by approximately one percent per year in the short range future. The best method to determine the short range (2023) background traffic would be to use the forecasts in the “Standard at Fort Collins TIS” and factor them appropriately. The background traffic growth methodology was agreed to by City of Fort Collins staff in the scoping discussions. Normal weekday traffic (excluding Friday) was calculated for the Islamic Center. The existing CSU parking lot serves the student dormitories on the west side of the campus. The current parking lot access to James Court will be gated as an emergency access. Since the Site Access for the Sunshine House will connect to the existing CSU parking lot, weekday peak hour volumes for the parking lot were estimated and are reflected in the background traffic volumes on Figure 6. Trip Assignment Trip assignment is how the generated and distributed trips are expected to be loaded on the street system. The assigned trips are the resultant of the trip distribution process. Figure 7 shows the site generated peak hour traffic assignment. Figure 8 shows the short range (2023) total (site plus background) peak hour traffic assignment. Signal Warrants As a matter of policy, traffic signals are not installed at any location unless warrants are met according to the Manual on Uniform Traffic Control Devices. The Shields/Lake intersection is currently signalized. The Lake/Islamic Center-Site Access intersection will not meet signal spacing requirements. Operation Analysis Operation analyses were performed at the Shields/Lake and Lake/Islamic Center- Site Access intersections. The operation analyses were conducted for the short range future, reflecting year 2023 conditions. Using the traffic volumes shown in Figure 6, the Shields/Lake and Lake/Islamic Center-Site Access intersections operate in the short range (2023) background traffic future, as indicated in Table 3. The Shields/Lake intersection was analyzed with the existing geometry and signal timing. Calculation forms for these analyses are provided in Appendix D. The Shields/Lake and Lake/Islamic Center-Site Access intersections meet the Fort Collins level of service criteria in the peak hours. SHORT RANGE (2023) BACKGROUND PEAK HOUR TRAFFIC Figure 6 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 11 806/1456 145/169 1199/1281 176/147 74/203 61/176 Shields Lake 1/5 NOM 1/1 4/9 NOM 1/3 5/13 314/298 2/5 1/4 130/365 1/1 AM/PM Islamic Center Site Access SITE GENERATED PEAK HOUR TRAFFIC Figure 7 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 12 13/11 42/38 11/13 38/42 Shields Lake AM/PM Islamic Center Site Access 49/55 9/10 9/9 55/49 SHORT RANGE (2023) TOTAL PEAK HOUR TRAFFIC Figure 8 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 13 806/1456 158/180 1199/1281 218/185 85/216 99/218 Shields Lake 1/5 NOM 1/1 53/64 NOM 10/13 60/62 314/298 2/5 10/13 130/365 1/1 AM/PM Islamic Center Site Access DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 14 TABLE 3 Short Range (2023) Background Peak Hour Operation Intersection Movement Level of Service AM PM Shields/Lake (signal) WB LT E E WB RT A D WB APPROACH E E NB T A B NB T/RT A B NB APPROACH A B SB LT A B SB T A A SB APPROACH A A OVERALL A B Lake/Islamic Center-Site Access (stop sign) NB LT/T/RT B C SB LT/T/RT A B EB LT A A WB LT A A OVERALL A A DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 15 Using the traffic volumes shown in Figure 8, the Shields/Lake and Lake/Islamic Center-Site Access intersections operate in the short range (2023) total traffic future, as indicated in Table 4. Calculation forms for these analyses are provided in Appendix E. As with the background traffic, the Shields/Lake and Lake/Islamic Center-Site Access intersections meet the Fort Collins level of service criteria in the peak hours with existing control, geometry, and signal timing at the Shields/Lake intersection. Geometry Figure 9 shows a schematic of the short range (2023) geometry. This is the existing geometry at the Shields/Lake intersection. As mentioned earlier, a northbound right-turn lane on Shields Street, approaching Lake Street, is required with the existing traffic volumes. Typically at constrained locations, when the turn lanes are shown to be required based on volumes, the auxiliary lanes are not built unless the subject turn lane will mitigate an operational issue. A variance request will be submitted for the northbound right-turn deceleration lane at the Shields/Lake intersection. The Shields/ Lake intersection meets the Fort Collins operational level of service criteria in the peak hours without the northbound right-turn lane. According to Figure 8-1 in LCUASS, left- turn deceleration lanes will not be required at the Lake/Islamic Center-Site Access intersection. With the existing signal timing at the Shields/Lake intersection and the short range (2023) total traffic volumes, the westbound left-turn lane 95 th percentile queue length is approximately 254 feet. The existing westbound left-turn lane is approximately 95 feet long. Adjustments in the signal timing can shorten the westbound left-turn queue length. Pedestrian Level of Service Appendix F shows a map of the area that is within 1320 feet of the Sunshine House site. There will be four pedestrian destinations within 1320 feet of the Sunshine House site. These are: 1) the CSU Campus to the north and east of the site, 2) residential area to the east and southeast of the site, 3) the commercial area to the southwest of the site, and 4) the residential area to the west of the site. This site is in an area type termed “CSU Campus,” which is the same as a “pedestrian district.” The Pedestrian LOS Worksheet is provided in Appendix F. The minimum level of service for “pedestrian district” is A for all areas of evaluation, except for Street Crossing which is LOS B. Since this is an older section of the City and sidewalks were constructed under different standards, the Continuity category cannot be achieved for any of the destination areas. Many of the sidewalks are attached to the street and/or are too narrow. There are two single family houses (928 & 934 Lake Street) to the east of the Sunshine House site that have no sidewalks adjacent to their frontage. These sidewalks will likely not be built until these two single family houses redevelop. As elements of the “West Central Area Plan” along Lake Street are implemented, the sidewalks will be improved. DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 16 Bicycle Level of Service Appendix F shows a map of the area that is within 1320 feet of the Sunshine House development. There will be one bicycle destination within 1320 feet of the Sunshine House development: 1) the CSU Campus. The Bicycle LOS Worksheet is provided in Appendix F. The base level of service is B for each of the bicycle destinations. This site is connected to bicycle lanes along Shields Street and Lake Street. Therefore, it is concluded that level of service B can be achieved. Transit Level of Service Currently, this area of Fort Collins is served by Transfort Routes 19 and 32. Routes 19 and 32 operate along Shields Street and Lake Street. TABLE 4 Short Range (2023) Total Peak Hour Operation Intersection Movement Level of Service AM PM Shields/Lake (signal) WB LT D E WB RT A D WB APPROACH D E NB T A B NB T/RT A B NB APPROACH A B SB LT B B SB T A A SB APPROACH A A OVERALL A B Lake/Islamic Center-Site Access (stop sign) NB LT/T/RT B C SB LT/T/RT B B EB LT A A WB LT A A OVERALL A A SHORT RANGE (2023) GEOMETRY Figure 9 DELICH ASSOCIATES Sunshine House TIS, August 2018 Page 17 Shields Lake Islamic Center Site Access - Denotes Lane STOP STOP DELICH Sunshine House TIS, August 2018 ASSOCIATES Page 18 IV. CONCLUSIONS This study assessed the impacts of the Sunshine House on the street system in the vicinity of the proposed development in the short range (2023) future. As a result of this analysis, the following is concluded: - The development of the Sunshine House is feasible from a traffic engineering standpoint. At full development, the Sunshine House will generate approximately 638 daily trip ends, 122 morning peak hour trip ends, and 123 afternoon peak hour trip ends. - The Shields/Lake intersection meets Fort Collins operational criteria with the existing traffic, signal timing, and geometry. - The Shields/Lake intersection is currently signalized. The Lake/Islamic Center-Site Access intersection will not meet signal spacing requirements. - In the short range (2023) future, given development of the Sunshine House and an increase in background traffic, the Shields/Lake and Lake/Islamic Center-Site Access intersections will meet the Fort Collins operational criteria. - The short range (2023) geometry is shown in Figure 9. A northbound right-turn lane is required approaching the Shields/Lake intersection. A variance request will be submitted for this right-turn lane. - Acceptable level of service is achieved for bicycle and transit modes based upon the measures in the multi-modal transportation guidelines and the Fort Collins Pedestrian Plan. Since this is an older section of the City and sidewalks were constructed under different standards, the Continuity category cannot be achieved for any of the destination areas. Many of the sidewalks are attached to the street and/or are too narrow. As elements of the “West Central Area Plan” along Lake Street are implemented, the sidewalks will be improved. APPENDIX A APPENDIX B DELICH ASSOCIATES 2272 GLEN HAVEN DRIVE LOVELAND, CO 80538 Phone: (970) 669-2061 TABULAR SUMMARY OF VEHICLE COUNTS Date: 9/15/2016 Observer: City of Fort Collins Day: Thursday Jurisdiction: Fort Collins R = right turn Intersection: Shields/Lake S = straight L = left turn Time Northbound: Shields Southbound: Shields Total Eastbound: Westbound: Lake Total Total Begins L S R Total L S R Total north/south L S R Total L S R Total east/west All 7:30 351 20 371 29 183 212 583 0 4 15 19 19 602 7:45 409 12 421 35 209 244 665 0 8 24 32 32 697 8:00 285 6 291 24 238 262 553 0 5 19 24 24 577 8:15 300 9 309 25 203 228 537 0 4 11 15 15 552 7:30-8:30 0 1345 47 1392 113 833 0 946 2338 0 0 0 0 21 0 69 90 90 2428 PHF n/a 0.82 0.59 0.83 0.81 0.88 n/a 0.9 n/a n/a n/a n/a 0.66 n/a 0.72 0.7 0.87 4:30 337 15 352 21 333 354 706 0 15 42 57 57 763 4:45 329 10 339 33 338 371 710 0 25 39 64 64 774 5:00 353 14 367 21 382 403 770 0 31 33 64 64 834 5:15 366 12 378 20 343 363 741 0 31 32 63 63 804 4:30-5:30 0 1385 51 1436 95 1396 0 1491 2927 0 0 0 0 102 0 146 248 248 3175 PHF n/a 0.95 0.85 0.95 0.72 0.91 n/a 0.92 n/a n/a n/a n/a 0.82 n/a 0.87 0.97 0.95 APPENDIX C HCM 2010 Signalized Intersection Summary Recent AM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent am.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 21 69 1345 47 113 833 Future Volume (veh/h) 21 69 1345 47 113 833 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 24 0 1546 53 130 957 Adj No. of Lanes 112012 Peak Hour Factor 0.87 0.87 0.87 0.87 0.87 0.87 Percent Heavy Veh, % 222222 Cap, veh/h 50 44 2807 96 383 3167 Arrive On Green 0.03 0.00 0.80 0.79 0.06 0.89 Sat Flow, veh/h 1774 1583 3585 119 1774 3632 Grp Volume(v), veh/h 24 0 782 817 130 957 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1842 1774 1770 Q Serve(g_s), s 1.5 0.0 17.1 17.3 1.0 4.3 Cycle Q Clear(g_c), s 1.5 0.0 17.1 17.3 1.0 4.3 Prop In Lane 1.00 1.00 0.06 1.00 Lane Grp Cap(c), veh/h 50 44 1422 1480 383 3167 V/C Ratio(X) 0.48 0.00 0.55 0.55 0.34 0.30 Avail Cap(c_a), veh/h 331 295 1422 1480 480 3167 HCM Platoon Ratio 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 1.00 Uniform Delay (d), s/veh 52.7 0.0 3.8 3.8 3.6 0.8 Incr Delay (d2), s/veh 7.1 0.0 1.5 1.5 0.5 0.2 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 0.8 0.0 8.6 9.3 1.2 2.1 LnGrp Delay(d),s/veh 59.8 0.0 5.3 5.3 4.2 1.1 LnGrp LOS E AAAA Approach Vol, veh/h 24 1599 1087 Approach Delay, s/veh 59.8 5.3 1.4 Approach LOS E A A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 102.4 10.0 92.4 7.6 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 80.0 12.0 64.0 19.5 Max Q Clear Time (g_c+I1), s 6.3 3.0 19.3 3.5 Green Ext Time (p_c), s 18.9 0.2 17.1 0.0 Intersection Summary HCM 2010 Ctrl Delay 4.2 HCM 2010 LOS A Timing Report, Sorted By Phase Recent AM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent am.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 85 16 69 25 Maximum Split (%) 77.3% 14.5% 62.7% 22.7% Minimum Split (s) 23 10 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 6 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 81 81 97 56 End Time (s) 56 97 56 81 Yield/Force Off (s) 51 93 51 75.5 Yield/Force Off 170(s) 51 93 40 63.5 Local Start Time (s) 25 25 41 0 Local Yield (s) 105 37 105 19.5 Local Yield 170(s) 105 37 94 7.5 Intersection Summary Cycle Length 110 Control Type Actuated-Coordinated Natural Cycle 75 Offset: 56 (51%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Recent AM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent am.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 24 79 1600 130 957 v/c Ratio 0.12 0.32 0.63 0.44 0.32 Control Delay 41.7 12.3 11.7 8.6 3.4 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 41.7 12.3 11.7 8.6 3.4 Queue Length 50th (ft) 16 0 226 9 50 Queue Length 95th (ft) 37 38 476 41 129 Internal Link Dist (ft) 1545 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 329 359 2534 350 2967 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.07 0.22 0.63 0.37 0.32 Intersection Summary HCM 2010 Signalized Intersection Summary Recent PM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent pm.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 102 146 1385 51 95 1396 Future Volume (veh/h) 102 146 1385 51 95 1396 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 107 26 1458 52 100 1469 Adj No. of Lanes 112012 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 Percent Heavy Veh, % 222222 Cap, veh/h 151 135 2681 95 356 2987 Arrive On Green 0.09 0.09 0.77 0.76 0.05 0.84 Sat Flow, veh/h 1774 1583 3579 124 1774 3632 Grp Volume(v), veh/h 107 26 739 771 100 1469 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1841 1774 1770 Q Serve(g_s), s 7.0 1.8 19.9 20.0 1.2 13.3 Cycle Q Clear(g_c), s 7.0 1.8 19.9 20.0 1.2 13.3 Prop In Lane 1.00 1.00 0.07 1.00 Lane Grp Cap(c), veh/h 151 135 1361 1415 356 2987 V/C Ratio(X) 0.71 0.19 0.54 0.54 0.28 0.49 Avail Cap(c_a), veh/h 347 310 1361 1415 386 2987 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 53.4 51.0 5.5 5.5 4.6 2.5 Incr Delay (d2), s/veh 6.0 0.7 1.6 1.5 0.4 0.6 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 3.7 0.8 10.2 10.7 0.9 6.6 LnGrp Delay(d),s/veh 59.4 51.7 7.1 7.0 5.0 3.1 LnGrp LOS E D AAAA Approach Vol, veh/h 133 1510 1569 Approach Delay, s/veh 57.9 7.1 3.2 Approach LOS E A A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 105.3 9.0 96.3 14.7 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 87.0 7.0 76.0 22.5 Max Q Clear Time (g_c+I1), s 15.3 3.2 22.0 9.0 Green Ext Time (p_c), s 26.7 0.1 24.4 0.3 Intersection Summary HCM 2010 Ctrl Delay 7.3 HCM 2010 LOS A Timing Report, Sorted By Phase Recent PM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent pm.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 92 11 81 28 Maximum Split (%) 76.7% 9.2% 67.5% 23.3% Minimum Split (s) 23 9 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 5 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 33 33 44 5 End Time (s) 5 44 5 33 Yield/Force Off (s) 0 40 0 27.5 Yield/Force Off 170(s) 0 40 109 15.5 Local Start Time (s) 28 28 39 0 Local Yield (s) 115 35 115 22.5 Local Yield 170(s) 115 35 104 10.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 70 Offset: 5 (4%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Recent PM 3: Shields & Lake Sunshine House 06/15/2018 Synchro 9 Light Report Delich Associates recent pm.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 107 154 1512 100 1469 v/c Ratio 0.49 0.49 0.60 0.35 0.52 Control Delay 55.6 15.0 10.5 6.1 5.1 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 55.6 15.0 10.5 6.1 5.1 Queue Length 50th (ft) 79 11 258 11 147 Queue Length 95th (ft) 131 70 406 28 250 Internal Link Dist (ft) 1545 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 346 421 2519 291 2852 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.31 0.37 0.60 0.34 0.52 Intersection Summary UNSIGNALIZED INTERSECTIONS Level-of-Service Average Total Delay sec/veh A < 10 B > 10 and < 15 C > 15 and < 25 D > 25 and < 35 E > 35 and < 50 F > 50 SIGNALIZED INTERSECTIONS Level-of-Service Average Total Delay sec/veh A < 10 B > 10 and < 20 C > 20 and < 35 D > 35 and < 55 E > 55 and < 80 F > 80 Table 4-3 Fort Collins (GMA and City Limits) Motor Vehicle LOS Standards (Intersections) Overall Any Approach Leg Any Movement Signalized D1 E E2 Unsignalized E3 F4 Arterial/Arterial Collector/Collector Unsignalized D3 F4 Arterial/Collector Arterial/Local Collector/Local Local/Local Roundabout E3,5 E5,4 E5 1 In mixed use district including downtown as defined by structure plan, overall LOS E is acceptable 2 Applicable with at least 5% of total entering volume 3 Use weighed average to identify overall delay 4 Mitigation may be required 5 Apply unsignalized delay value thresholds to determine LOS APPENDIX D HCM 2010 Signalized Intersection Summary Short Bkgrd AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb am.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 61 74 1199 176 145 806 Future Volume (veh/h) 61 74 1199 176 145 806 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 70 0 1378 193 167 926 Adj No. of Lanes 112012 Peak Hour Factor 0.87 0.87 0.87 0.87 0.87 0.87 Percent Heavy Veh, % 222222 Cap, veh/h 107 95 2410 335 369 3053 Arrive On Green 0.06 0.00 0.77 0.76 0.06 0.86 Sat Flow, veh/h 1774 1583 3216 433 1774 3632 Grp Volume(v), veh/h 70 0 776 795 167 926 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1786 1774 1770 Q Serve(g_s), s 4.2 0.0 19.6 20.3 1.7 5.4 Cycle Q Clear(g_c), s 4.2 0.0 19.6 20.3 1.7 5.4 Prop In Lane 1.00 1.00 0.24 1.00 Lane Grp Cap(c), veh/h 107 95 1366 1378 369 3053 V/C Ratio(X) 0.66 0.00 0.57 0.58 0.45 0.30 Avail Cap(c_a), veh/h 331 295 1366 1378 466 3053 HCM Platoon Ratio 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 1.00 Uniform Delay (d), s/veh 50.6 0.0 5.1 5.2 5.9 1.4 Incr Delay (d2), s/veh 6.7 0.0 1.7 1.8 0.9 0.3 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 2.3 0.0 10.1 10.4 2.1 2.7 LnGrp Delay(d),s/veh 57.3 0.0 6.8 7.0 6.8 1.7 LnGrp LOS E AAAA Approach Vol, veh/h 70 1571 1093 Approach Delay, s/veh 57.3 6.9 2.4 Approach LOS E A A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 98.9 10.0 88.9 11.1 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 80.0 12.0 64.0 19.5 Max Q Clear Time (g_c+I1), s 7.4 3.7 22.3 6.2 Green Ext Time (p_c), s 18.2 0.3 16.2 0.1 Intersection Summary HCM 2010 Ctrl Delay 6.4 HCM 2010 LOS A Timing Report, Sorted By Phase Short Bkgrd AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb am.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 85 16 69 25 Maximum Split (%) 77.3% 14.5% 62.7% 22.7% Minimum Split (s) 23 10 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 6 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 81 81 97 56 End Time (s) 56 97 56 81 Yield/Force Off (s) 51 93 51 75.5 Yield/Force Off 170(s) 51 93 40 63.5 Local Start Time (s) 25 25 41 0 Local Yield (s) 105 37 105 19.5 Local Yield 170(s) 105 37 94 7.5 Intersection Summary Cycle Length 110 Control Type Actuated-Coordinated Natural Cycle 75 Offset: 56 (51%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Short Bkgrd AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb am.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 70 85 1580 167 926 v/c Ratio 0.33 0.32 0.67 0.56 0.33 Control Delay 46.1 11.8 13.5 15.0 3.8 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 46.1 11.8 13.5 15.0 3.8 Queue Length 50th (ft) 47 0 274 16 60 Queue Length 95th (ft) 82 40 466 80 123 Internal Link Dist (ft) 272 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 329 364 2366 340 2835 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.21 0.23 0.67 0.49 0.33 Intersection Summary HCM 2010 Signalized Intersection Summary Short Bkgrd PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb pm.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 176 203 1281 147 169 1456 Future Volume (veh/h) 176 203 1281 147 169 1456 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 185 78 1348 149 178 1533 Adj No. of Lanes 112012 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 Percent Heavy Veh, % 222222 Cap, veh/h 232 207 2300 253 341 2826 Arrive On Green 0.13 0.13 0.72 0.71 0.06 0.80 Sat Flow, veh/h 1774 1583 3309 354 1774 3632 Grp Volume(v), veh/h 185 78 738 759 178 1533 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1800 1774 1770 Q Serve(g_s), s 12.1 5.4 24.5 25.0 2.8 18.5 Cycle Q Clear(g_c), s 12.1 5.4 24.5 25.0 2.8 18.5 Prop In Lane 1.00 1.00 0.20 1.00 Lane Grp Cap(c), veh/h 232 207 1265 1287 341 2826 V/C Ratio(X) 0.80 0.38 0.58 0.59 0.52 0.54 Avail Cap(c_a), veh/h 347 310 1265 1287 355 2826 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 50.6 47.7 8.4 8.5 9.1 4.3 Incr Delay (d2), s/veh 7.5 1.1 2.0 2.0 1.3 0.8 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 6.4 2.4 12.4 13.0 2.7 9.0 LnGrp Delay(d),s/veh 58.2 48.8 10.3 10.5 10.4 5.1 LnGrp LOS E D BBBA Approach Vol, veh/h 263 1497 1711 Approach Delay, s/veh 55.4 10.4 5.6 Approach LOS E B A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 99.8 10.0 89.8 20.2 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 87.0 7.0 76.0 22.5 Max Q Clear Time (g_c+I1), s 20.5 4.8 27.0 14.1 Green Ext Time (p_c), s 27.4 0.1 24.4 0.5 Intersection Summary HCM 2010 Ctrl Delay 11.4 HCM 2010 LOS B Timing Report, Sorted By Phase Short Bkgrd PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb pm.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 92 11 81 28 Maximum Split (%) 76.7% 9.2% 67.5% 23.3% Minimum Split (s) 23 10 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 6 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 33 33 44 5 End Time (s) 5 44 5 33 Yield/Force Off (s) 0 40 0 27.5 Yield/Force Off 170(s) 0 40 109 15.5 Local Start Time (s) 28 28 39 0 Local Yield (s) 115 35 115 22.5 Local Yield 170(s) 115 35 104 10.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 70 Offset: 5 (4%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Short Bkgrd PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb pm.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 185 214 1503 178 1533 v/c Ratio 0.68 0.58 0.64 0.64 0.56 Control Delay 60.4 20.8 13.1 18.2 6.7 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 60.4 20.8 13.1 18.2 6.7 Queue Length 50th (ft) 137 43 325 28 211 Queue Length 95th (ft) 207 117 426 #106 310 Internal Link Dist (ft) 272 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 346 432 2361 281 2744 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.53 0.50 0.64 0.63 0.56 Intersection Summary # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. HCM 2010 TWSC Short Bkgrd AM 5: Islamic Center/Site Access & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb am.syn Intersection Int Delay, s/veh 0.3 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Vol, veh/h 5 314 2 1 130 1 1 0 1 1 0 4 Future Vol, veh/h 5 314 2 1 130 1 1 0 1 1 0 4 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0 Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None Storage Length - - - - - - - - - - - - Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 - Grade, % - 0 - - 0 - - 0 - - 0 - Peak Hour Factor 87 87 87 87 87 87 87 87 87 87 87 87 Heavy Vehicles, % 2 2 2 2 2 2 2 2 2 2 2 2 Mvmt Flow 6 361 2 1 149 1 1 0 1 1 0 5 Major/Minor Major1 Major2 Minor1 Minor2 Conflicting Flow All 151 0 0 363 0 0 529 527 362 526 527 150 Stage 1 - - - - - - 374 374 - 152 152 - Stage 2 - - - - - - 155 153 - 374 375 - Critical Hdwy 4.12 - - 4.12 - - 7.12 6.52 6.22 7.12 6.52 6.22 Critical Hdwy Stg 1 - - - - - - 6.12 5.52 - 6.12 5.52 - Critical Hdwy Stg 2 - - - - - - 6.12 5.52 - 6.12 5.52 - Follow-up Hdwy 2.218 - - 2.218 - - 3.518 4.018 3.318 3.518 4.018 3.318 Pot Cap-1 Maneuver 1430 - - 1196 - - 460 456 683 462 456 896 Stage 1 - - - - - - 647 618 - 850 772 - Stage 2 - - - - - - 847 771 - 647 617 - Platoon blocked, % - - - - Mov Cap-1 Maneuver 1430 - - 1196 - - 456 453 683 459 453 896 Mov Cap-2 Maneuver - - - - - - 456 453 - 459 453 - Stage 1 - - - - - - 644 615 - 846 771 - Stage 2 - - - - - - 842 770 - 643 614 - Approach EB WB NB SB HCM Control Delay, s 0.1 0.1 11.6 9.8 HCM LOS B A Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 547 1430 - - 1196 - - 753 HCM Lane V/C Ratio 0.004 0.004 - - 0.001 - - 0.008 HCM Control Delay (s) 11.6 7.5 0 - 8 0 - 9.8 HCM Lane LOS B A A - A A - A HCM 95th %tile Q(veh) 0 0 - - 0 - - 0 HCM 2010 TWSC Short Bkgrd PM 5: Islamic Center/Site Access & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates sb pm.syn Intersection Int Delay, s/veh 0.5 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Vol, veh/h 13 298 5 1 365 4 5 0 1 3 0 9 Future Vol, veh/h 13 298 5 1 365 4 5 0 1 3 0 9 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0 Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None Storage Length - - - - - - - - - - - - Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 - Grade, % - 0 - - 0 - - 0 - - 0 - Peak Hour Factor 87 87 87 87 87 87 87 87 87 87 87 87 Heavy Vehicles, % 2 2 2 2 2 2 2 2 2 2 2 2 Mvmt Flow 15 343 6 1 420 5 6 0 1 3 0 10 Major/Minor Major1 Major2 Minor1 Minor2 Conflicting Flow All 424 0 0 348 0 0 804 801 345 800 802 422 Stage 1 - - - - - - 375 375 - 424 424 - Stage 2 - - - - - - 429 426 - 376 378 - Critical Hdwy 4.12 - - 4.12 - - 7.12 6.52 6.22 7.12 6.52 6.22 Critical Hdwy Stg 1 - - - - - - 6.12 5.52 - 6.12 5.52 - Critical Hdwy Stg 2 - - - - - - 6.12 5.52 - 6.12 5.52 - Follow-up Hdwy 2.218 - - 2.218 - - 3.518 4.018 3.318 3.518 4.018 3.318 Pot Cap-1 Maneuver 1135 - - 1211 - - 301 318 698 303 317 632 Stage 1 - - - - - - 646 617 - 608 587 - Stage 2 - - - - - - 604 586 - 645 615 - Platoon blocked, % - - - - Mov Cap-1 Maneuver 1135 - - 1211 - - 292 313 698 299 312 632 Mov Cap-2 Maneuver - - - - - - 292 313 - 299 312 - Stage 1 - - - - - - 636 607 - 598 586 - Stage 2 - - - - - - 594 585 - 634 605 - Approach EB WB NB SB HCM Control Delay, s 0.3 0 16.4 12.5 HCM LOS C B Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 323 1135 - - 1211 - - 494 HCM Lane V/C Ratio 0.021 0.013 - - 0.001 - - 0.028 HCM Control Delay (s) 16.4 8.2 0 - 8 0 - 12.5 HCM Lane LOS C A A - A A - B HCM 95th %tile Q(veh) 0.1 0 - - 0 - - 0.1 APPENDIX E HCM 2010 Signalized Intersection Summary Short Total AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st am.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 99 85 1199 218 158 806 Future Volume (veh/h) 99 85 1199 218 158 806 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 114 0 1378 238 182 926 Adj No. of Lanes 112012 Peak Hour Factor 0.87 0.87 0.87 0.87 0.87 0.87 Percent Heavy Veh, % 222222 Cap, veh/h 158 141 2247 383 341 2950 Arrive On Green 0.09 0.00 0.74 0.73 0.06 0.83 Sat Flow, veh/h 1774 1583 3118 516 1774 3632 Grp Volume(v), veh/h 114 0 799 817 182 926 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1772 1774 1770 Q Serve(g_s), s 6.9 0.0 23.3 24.4 2.2 6.5 Cycle Q Clear(g_c), s 6.9 0.0 23.3 24.4 2.2 6.5 Prop In Lane 1.00 1.00 0.29 1.00 Lane Grp Cap(c), veh/h 158 141 1314 1316 341 2950 V/C Ratio(X) 0.72 0.00 0.61 0.62 0.53 0.31 Avail Cap(c_a), veh/h 331 295 1314 1316 437 2950 HCM Platoon Ratio 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 1.00 Uniform Delay (d), s/veh 48.8 0.0 6.6 6.9 9.5 2.1 Incr Delay (d2), s/veh 6.1 0.0 2.1 2.2 1.3 0.3 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 3.7 0.0 11.9 12.7 3.3 3.2 LnGrp Delay(d),s/veh 54.8 0.0 8.7 9.1 10.8 2.3 LnGrp LOS D AABA Approach Vol, veh/h 114 1616 1108 Approach Delay, s/veh 54.8 8.9 3.7 Approach LOS D A A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 95.7 10.0 85.7 14.3 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 80.0 12.0 64.0 19.5 Max Q Clear Time (g_c+I1), s 8.5 4.2 26.4 8.9 Green Ext Time (p_c), s 19.1 0.3 16.3 0.2 Intersection Summary HCM 2010 Ctrl Delay 8.7 HCM 2010 LOS A Timing Report, Sorted By Phase Short Total AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st am.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 85 16 69 25 Maximum Split (%) 77.3% 14.5% 62.7% 22.7% Minimum Split (s) 23 10 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 6 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 81 81 97 56 End Time (s) 56 97 56 81 Yield/Force Off (s) 51 93 51 75.5 Yield/Force Off 170(s) 51 93 40 63.5 Local Start Time (s) 25 25 41 0 Local Yield (s) 105 37 105 19.5 Local Yield 170(s) 105 37 94 7.5 Intersection Summary Cycle Length 110 Control Type Actuated-Coordinated Natural Cycle 80 Offset: 56 (51%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Short Total AM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st am.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 114 98 1629 182 926 v/c Ratio 0.48 0.33 0.71 0.63 0.33 Control Delay 49.9 11.0 15.2 22.8 4.1 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 49.9 11.0 15.2 22.8 4.1 Queue Length 50th (ft) 77 0 340 34 73 Queue Length 95th (ft) 121 42 493 109 123 Internal Link Dist (ft) 272 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 329 374 2296 320 2793 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.35 0.26 0.71 0.57 0.33 Intersection Summary HCM 2010 Signalized Intersection Summary Short Total PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st pm.syn Movement WBL WBR NBT NBR SBL SBT Lane Configurations Traffic Volume (veh/h) 218 216 1281 185 180 1456 Future Volume (veh/h) 218 216 1281 185 180 1456 Number 3 18 6 16 5 2 Initial Q (Qb), veh 000000 Ped-Bike Adj(A_pbT) 1.00 1.00 1.00 1.00 Parking Bus, Adj 1.00 1.00 1.00 1.00 1.00 1.00 Adj Sat Flow, veh/h/ln 1863 1863 1863 1900 1863 1863 Adj Flow Rate, veh/h 229 94 1348 186 189 1533 Adj No. of Lanes 112012 Peak Hour Factor 0.95 0.95 0.95 0.95 0.95 0.95 Percent Heavy Veh, % 222222 Cap, veh/h 275 245 2162 296 316 2741 Arrive On Green 0.15 0.15 0.69 0.68 0.06 0.77 Sat Flow, veh/h 1774 1583 3222 428 1774 3632 Grp Volume(v), veh/h 229 94 758 776 189 1533 Grp Sat Flow(s),veh/h/ln 1774 1583 1770 1787 1774 1770 Q Serve(g_s), s 15.0 6.4 27.8 28.6 3.3 20.7 Cycle Q Clear(g_c), s 15.0 6.4 27.8 28.6 3.3 20.7 Prop In Lane 1.00 1.00 0.24 1.00 Lane Grp Cap(c), veh/h 275 245 1223 1235 316 2741 V/C Ratio(X) 0.83 0.38 0.62 0.63 0.60 0.56 Avail Cap(c_a), veh/h 347 310 1223 1235 331 2741 HCM Platoon Ratio 1.00 1.00 1.00 1.00 1.00 1.00 Upstream Filter(I) 1.00 1.00 1.00 1.00 1.00 1.00 Uniform Delay (d), s/veh 49.2 45.6 10.0 10.2 12.5 5.4 Incr Delay (d2), s/veh 13.1 1.0 2.4 2.4 2.7 0.8 Initial Q Delay(d3),s/veh 0.0 0.0 0.0 0.0 0.0 0.0 %ile BackOfQ(50%),veh/ln 8.4 2.9 14.3 14.7 3.8 10.3 LnGrp Delay(d),s/veh 62.3 46.6 12.4 12.6 15.3 6.2 LnGrp LOS E D BBBA Approach Vol, veh/h 323 1534 1722 Approach Delay, s/veh 57.7 12.5 7.2 Approach LOS E B A Timer 12345678 Assigned Phs 2 5 6 8 Phs Duration (G+Y+Rc), s 96.9 10.0 86.9 23.1 Change Period (Y+Rc), s 5.0 4.0 5.0 5.5 Max Green Setting (Gmax), s 87.0 7.0 76.0 22.5 Max Q Clear Time (g_c+I1), s 22.7 5.3 30.6 17.0 Green Ext Time (p_c), s 27.9 0.1 24.2 0.5 Intersection Summary HCM 2010 Ctrl Delay 14.0 HCM 2010 LOS B Timing Report, Sorted By Phase Short Total PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st pm.syn Phase Number 2568 Movement SBTL SBL NBT WBL Lead/Lag Lead Lag Lead-Lag Optimize Recall Mode C-Max None C-Max None Maximum Split (s) 92 11 81 28 Maximum Split (%) 76.7% 9.2% 67.5% 23.3% Minimum Split (s) 23 10 23 24.5 Yellow Time (s) 3.5 3 3.5 3 All-Red Time (s) 1.5 1 1.5 2.5 Minimum Initial (s) 10 6 10 4 Vehicle Extension (s) 3333 Minimum Gap (s) 3333 Time Before Reduce (s) 0000 Time To Reduce (s) 0000 Walk Time (s) 7 7 Flash Dont Walk (s) 11 12 Dual Entry Yes Yes Yes Yes Inhibit Max Yes Yes Yes Yes Start Time (s) 33 33 44 5 End Time (s) 5 44 5 33 Yield/Force Off (s) 0 40 0 27.5 Yield/Force Off 170(s) 0 40 109 15.5 Local Start Time (s) 28 28 39 0 Local Yield (s) 115 35 115 22.5 Local Yield 170(s) 115 35 104 10.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 75 Offset: 5 (4%), Referenced to phase 2:SBTL and 6:NBT, Start of Red Splits and Phases: 3: Shields & Lake Queues Short Total PM 3: Shields & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st pm.syn Lane Group WBL WBR NBT SBL SBT Lane Group Flow (vph) 229 227 1543 189 1533 v/c Ratio 0.76 0.57 0.67 0.73 0.57 Control Delay 63.9 21.5 14.4 28.6 7.5 Queue Delay 0.0 0.0 0.0 0.0 0.0 Total Delay 63.9 21.5 14.4 28.6 7.5 Queue Length 50th (ft) 169 51 368 36 238 Queue Length 95th (ft) 254 131 446 #89 310 Internal Link Dist (ft) 272 465 472 Turn Bay Length (ft) 150 100 Base Capacity (vph) 346 432 2301 259 2686 Starvation Cap Reductn 00000 Spillback Cap Reductn 00000 Storage Cap Reductn 00000 Reduced v/c Ratio 0.66 0.53 0.67 0.73 0.57 Intersection Summary # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. HCM 2010 TWSC Short Total AM 5: Islamic Center/Site Access & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st am.syn Intersection Int Delay, s/veh 2 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Vol, veh/h 60 314 2 1 130 10 1 0 1 10 0 53 Future Vol, veh/h 60 314 2 1 130 10 1 0 1 10 0 53 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0 Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None Storage Length - - - - - - - - - - - - Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 - Grade, % - 0 - - 0 - - 0 - - 0 - Peak Hour Factor 87 87 87 87 87 87 87 87 87 87 87 87 Heavy Vehicles, % 2 2 2 2 2 2 2 2 2 2 2 2 Mvmt Flow 69 361 2 1 149 11 1 0 1 11 0 61 Major/Minor Major1 Major2 Minor1 Minor2 Conflicting Flow All 161 0 0 363 0 0 688 663 362 658 658 155 Stage 1 - - - - - - 500 500 - 157 157 - Stage 2 - - - - - - 188 163 - 501 501 - Critical Hdwy 4.12 - - 4.12 - - 7.12 6.52 6.22 7.12 6.52 6.22 Critical Hdwy Stg 1 - - - - - - 6.12 5.52 - 6.12 5.52 - Critical Hdwy Stg 2 - - - - - - 6.12 5.52 - 6.12 5.52 - Follow-up Hdwy 2.218 - - 2.218 - - 3.518 4.018 3.318 3.518 4.018 3.318 Pot Cap-1 Maneuver 1418 - - 1196 - - 360 382 683 378 384 891 Stage 1 - - - - - - 553 543 - 845 768 - Stage 2 - - - - - - 814 763 - 552 543 - Platoon blocked, % - - - - Mov Cap-1 Maneuver 1418 - - 1196 - - 320 358 683 359 360 891 Mov Cap-2 Maneuver - - - - - - 320 358 - 359 360 - Stage 1 - - - - - - 519 510 - 793 767 - Stage 2 - - - - - - 758 762 - 517 510 - Approach EB WB NB SB HCM Control Delay, s 1.2 0.1 13.3 10.6 HCM LOS B B Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 436 1418 - - 1196 - - 721 HCM Lane V/C Ratio 0.005 0.049 - - 0.001 - - 0.1 HCM Control Delay (s) 13.3 7.7 0 - 8 0 - 10.6 HCM Lane LOS B A A - A A - B HCM 95th %tile Q(veh) 0 0.2 - - 0 - - 0.3 HCM 2010 TWSC Short Total PM 5: Islamic Center/Site Access & Lake Sunshine House 07/11/2018 Synchro 9 Light Report Delich Associates st pm.syn Intersection Int Delay, s/veh 2.1 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Traffic Vol, veh/h 62 271 2 1 323 13 3 0 1 13 0 64 Future Vol, veh/h 62 271 2 1 323 13 3 0 1 13 0 64 Conflicting Peds, #/hr 0 0 0 0 0 0 0 0 0 0 0 0 Sign Control Free Free Free Free Free Free Stop Stop Stop Stop Stop Stop RT Channelized - - None - - None - - None - - None Storage Length - - - - - - - - - - - - Veh in Median Storage, # - 0 - - 0 - - 0 - - 0 - Grade, % - 0 - - 0 - - 0 - - 0 - Peak Hour Factor 87 87 87 87 87 87 87 87 87 87 87 87 Heavy Vehicles, % 2 2 2 2 2 2 2 2 2 2 2 2 Mvmt Flow 71 311 2 1 371 15 3 0 1 15 0 74 Major/Minor Major1 Major2 Minor1 Minor2 Conflicting Flow All 386 0 0 314 0 0 873 844 313 837 837 379 Stage 1 - - - - - - 455 455 - 381 381 - Stage 2 - - - - - - 418 389 - 456 456 - Critical Hdwy 4.12 - - 4.12 - - 7.12 6.52 6.22 7.12 6.52 6.22 Critical Hdwy Stg 1 - - - - - - 6.12 5.52 - 6.12 5.52 - Critical Hdwy Stg 2 - - - - - - 6.12 5.52 - 6.12 5.52 - Follow-up Hdwy 2.218 - - 2.218 - - 3.518 4.018 3.318 3.518 4.018 3.318 Pot Cap-1 Maneuver 1172 - - 1246 - - 271 300 727 286 303 668 Stage 1 - - - - - - 585 569 - 641 613 - Stage 2 - - - - - - 612 608 - 584 568 - Platoon blocked, % - - - - Mov Cap-1 Maneuver 1172 - - 1246 - - 228 278 727 269 281 668 Mov Cap-2 Maneuver - - - - - - 228 278 - 269 281 - Stage 1 - - - - - - 542 527 - 594 612 - Stage 2 - - - - - - 544 607 - 541 527 - Approach EB WB NB SB HCM Control Delay, s 1.5 0 18.3 13.1 HCM LOS C B Minor Lane/Major Mvmt NBLn1 EBL EBT EBR WBL WBT WBR SBLn1 Capacity (veh/h) 275 1172 - - 1246 - - 534 HCM Lane V/C Ratio 0.017 0.061 - - 0.001 - - 0.166 HCM Control Delay (s) 18.3 8.3 0 - 7.9 0 - 13.1 HCM Lane LOS C A A - A A - B HCM 95th %tile Q(veh) 0.1 0.2 - - 0 - - 0.6 APPENDIX F Lake Prospect Shields Pitkin James Bennett Springfield SCALE: 1"=500' PEDESTRIAN INFLUENCE AREA DELICH ASSOCIATES Sunshine House TIS, June 2018 Pedestrian LOS Worksheet Project Location Classification: Mixed-Use District Description of Applicable Destination Area Within 1320’ Destination Area Classification Level of Service (minimum based on project location classification) Directness Continuity Street Crossings Visual Interest & Amenities Security CSU Campus Institutional Minimum A A B A A 1 Actual A C A A A Proposed A B A A A Residential uses to the east & southeast of the site Residential Minimum A A B A A 2 Actual A D A A A Proposed A D A A A Commercial uses to the southwest of the site Commercial Minimum A A B A A 3 Actual A C B A A Proposed A C B A A Residential uses to the west of the site Residential Minimum A A B A A 4 Actual A C B A A Proposed A C B A A Minimum 5 Actual Proposed Minimum 6 Actual Proposed Minimum 7 Actual Proposed Minimum 8 Actual Proposed Minimum 9 Actual Proposed Minimum 10 Actual Proposed Lake Prospect Shields Pitkin James Bennett Springfield SCALE: 1"=500' BICYCLE INFLUENCE AREA DELICH ASSOCIATES Sunshine House TIS, June 2018 Bicycle LOS Worksheet Level of Service – Connectivity Minimum Actual Proposed Base Connectivity: C B B Specific connections to priority sites: Description of Applicable Destination Area Within 1320’ Destination Area Classification 1 CSU Campus Institutional C B B 2 3 4 5 6 7 8