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HomeMy WebLinkAboutBUCKING HORSE SECOND FILING - FDP - FDP120018 - SUBMITTAL DOCUMENTS - ROUND 1 - TRAFFIC STUDYDELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES Operation analyses were performed at the Timberline/Drake, Timberline/Prospect, Timberline/Nancy Gray, Timberline/Charles Brockman-Katadin, Timberline/Sandbar, Timberline/Blackbird, Drake/Rigden, and Drake/Miles House intersections. The operations analyses were conducted for the short range future, reflecting a year 2017 condition. The intersections were evaluated using techniques provided in the 2000 Highway Capacity Manual. A description of level of service for signalized and unsignalized intersections from the 2000 Highway Capacity Manual and a table showing the Fort Collins Motor Vehicle LOS Standards (Intersections) are provided in Appendix B. The Bucking Horse site is in an area termed “mixed use districts.” In areas termed “mixed use districts,” acceptable operation at signalized intersections during the peak hours is defined as level of service E or better. At unsignalized intersections, acceptable operation is considered to be at level of service F for any approach leg for an arterial/local intersection. In such areas, it is expected that there would be substantial delays to the minor street movements at unsignalized intersections during the peak hours. This is considered to be normal and acceptable in urban areas. Using the traffic volumes shown in Figure 4, the key intersections operate in the short range (2017) background traffic future as indicated in Table 2. Calculation forms for these analyses are provided in Appendix B. It is important to note that the City of Fort Collins will be installing southbound dual left-turn lanes at the Timberline/Drake intersection prior to the year 2017. The current signal timing in the morning and afternoon peak hours remained at a 110 and 120 second cycle, respectively. However, some of the timing on various phases had to be adjusted at the various intersections to achieve acceptable level of service. The key intersections will operate acceptably during the morning and afternoon peak hours. Table 3 shows the short range (2017) total morning and afternoon peak hour operation at the key intersections. Calculation forms for these analyses are provided in Appendix C. The key intersections will operate acceptably, except for the Timberline/Drake and Timberline/Prospect intersections. In order to achieve acceptable operation at the Timberline/Drake intersection, a westbound right-turn lane will need to be constructed. With this westbound right-turn lane, Table 4 shows the short range (2017) total morning and afternoon peak hour operation at the Timberline/Drake intersection. At the Timberline/Prospect intersection, a southbound right-turn lane will need to be constructed in order to achieve acceptable operation. In addition to this geometric improvement, right-turn arrows will need to be added so various right-turning movements can get a green arrow when there are no conflicts (free right-turn-on-red). The Bucking Horse, Filing One & Filing Two project contributes no traffic to the southbound right-turn at the Timberline/Prospect intersection. This geometric improvement will likely be a capital improvement project of the City of Fort Collins in the future. With the development of Bucking Horse, Filing One & Filing Two, it is concluded that the key intersections will operate acceptably with recommended geometry and control. No additional improvements, beyond those implemented by the City and the construction of a westbound right-turn lane at the Timberline/Drake intersection, will be required. SCALE: 1"=400' SITE PLAN FOR FILING ONE Figure 1 DELICH ASSOCIATES Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 SCALE: 1"=500' SITE PLAN FOR FILING TWO Figure 2 DELICH ASSOCIATES Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES TABLE 1 Trip Generation For Filing One & Filing Two Code Use Size AWDTE AM Peak Hour PM Peak Hour Rate Trips Rate In Rate Out Rate In Rate Out Filing One Phase A1 230 Townhome 26 D.U. EQ 173 EQ 2 EQ 11 EQ 11 EQ 5 Phase A2 230 Townhome 26 D.U. EQ 173 EQ 2 EQ 12 EQ 11 EQ 5 Phase A3 230 Townhome 26 D.U. EQ 173 EQ 3 EQ 12 EQ 11 EQ 6 Phase B (Jessup Farm) 814 Retail 8.57 KSF 44.32 380 * 6 * 5 EQ 18 EQ 24 932 Restaurant 2.5 KSF 127.15 318 5.99 15 5.53 14 6.58 17 4.57 11 111 Industrial 43.0 KSF EQ 219 0.81 35 0.11 5 0.12 5 0.86 37 565 Day Care 70 Students EQ 312 EQ 30 EQ 26 EQ 26 EQ 29 Jessup Farm Subtotal 1229 86 50 66 101 Phase C1 210 Single Family 92 D.U. EQ 934 EQ 18 EQ 53 EQ 59 EQ 35 Phase C2 210 Single Family 43 D.U. EQ 436 EQ 8 EQ 25 EQ 28 EQ 16 Bucking Horse, Filing One Total 3118 119 163 186 168 Filing Two 210 Single Family Estate 56 D.U. EQ 610 EQ 12 EQ 37 EQ 39 EQ 23 210 Single Family Patio H 10 D.U. 9.57 96 0.19 2 0.56 6 0.64 6 0.37 4 710 Johnson Farm Office 9.70 KSF 11.01 107 1.36 13 0.19 2 0.25 2 1.24 12 Bucking Horse, Filing Two Total 813 27 45 47 39 Bucking Horse, Filings One & Two Total 3931 146 208 233 207 FILING ONE & FILING TWO SITE GENERATED PEAK HOUR TRAFFIC Figure 3 DELICH ASSOCIATES Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 AM/PM Drake 43/89 15/10 106/80 5/20 43/89 33/66 53/34 68/56 Sandbar Blackbird Timberline Prospect Johnson Farm Miles House Nancy Gray Katadin Drake 34/29 38/32 17/16 36/42 5/8 19/20 7/8 10/9 42/58 24/25 20/19 8/20 89/77 0/1 1/0 Rigden 24/15 18/11 6/21 12/11 7/26 9/9 2/11 0/2 2/0 34/26 12/2 16/33 87/108 1/1 29/15 81/68 8/10 35/79 82/85 6/23 SHORT RANGE (2017) BACKGROUND PEAK HOUR TRAFFIC Figure 4 DELICH ASSOCIATES Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 Timberline AM/PM 98/91 530/505 93/68 42/65 756/793 Prospect Nancy Gray Katadin Drake 355/494 1293/954 20/25 215/390 861/1207 162/273 362/236 369/378 312/300 289/213 302/356 38/37 687/568 545/601 293/259 72/100 777/894 378/610 325/517 14/18 1227/1841 18/20 11/29 47/21 1905/1341 7/9 31/14 Rigden 28/26 1900/1323 8/6 6/3 1232/1834 17/30 69/88 1/5 18/37 16/13 3/4 9/8 Charles Brockman 487/404 25/65 SHORT RANGE (2017) TOTAL PEAK HOUR TRAFFIC Figure 5 DELICH ASSOCIATES Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 AM/PM Timberline 98/91 543/529 93/68 42/65 756/793 Prospect Johnson Farm Miles House Nancy Gray Katadin Drake 355/494 1326/1001 26/35 349/419 899/1239 179/289 398/278 374/386 312/300 308/233 309/364 48/46 729/626 569/626 313/278 72/100 777/894 400/655 333/537 14/18 1316/1918 18/21 11/29 47/21 1992/1449 8/10 32/14 Rigden 24/15 18/11 6/21 524/480 7/26 618/451 28/26 1982/1408 14/29 6/3 1240/1844 52/109 69/88 1/5 TABLE 2 Short Range (2017) Background Peak Hour Operation Intersection Movement Level of Service AM PM EB LT E E EB T C D EB RT C D EB APPROACH D D WB LT D E WB T/RT E E WB APPROACH E E NB LT D E NB T E C NB RT B C NB APPROACH E D SB LT E E SB T D E SB RT C D SB APPROACH D E Timberline/Drake (signal) OVERALL D E EB LT E E EB T E E EB RT D E EB APPROACH E E WB LT E E WB T D D WB RT C C WB APPROACH D D NB LT D E NB T D D NB RT A A NB APPROACH D D SB LT D D SB T/RT E E SB APPROACH E E Timberline/Prospect (signal) OVERALL D E Continued on next page DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES Continued from previous page TABLE 2 Short Range (2017) Background Peak Hour Operation Intersection Movement Level of Service AM PM EB LT E E EB T/RT D D EB APPROACH E E WB LT D D WB T/RT D D WB APPROACH D D NB LT A C NB T B A NB RT A A NB APPROACH B A SB LT B A SB T A B SB RT A A SB APPROACH A B Timberline/Nancy Gray (signal) OVERALL B B EB RT B C WB RT D C NB LT B F Timberline/Charles Brockman- Katadin (¾ access) SB LT C B Timberline/Sandbar (RT-in/RT-out) WB RT C B NB LT E C NB RT B B NB APPROACH D C Drake/Rigden (stop sign) WB LT A A DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES TABLE 3 Short Range (2017) Total Peak Hour Operation Intersection Movement Level of Service AM PM EB LT F F EB T D D EB RT C D EB APPROACH D E WB LT D E WB T/RT F E WB APPROACH F E NB LT D E NB T E C NB RT B C NB APPROACH E D SB LT E E SB T D F SB RT C D SB APPROACH D E Timberline/Drake (signal) OVERALL E E EB LT E E EB T E E EB RT D F EB APPROACH E E WB LT E E WB T D C WB RT C C WB APPROACH D D NB LT E F NB T D D NB RT A A NB APPROACH D E SB LT D D SB T/RT E E SB APPROACH E E Timberline/Prospect (signal) OVERALL D E Continued on next page DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES Continued from previous page TABLE 3 Short Range (2017) Total Peak Hour Operation Intersection Movement Level of Service AM PM EB LT D E EB T/RT D D EB APPROACH D E WB LT D E WB T/RT D D WB APPROACH D D NB LT A C NB T C A NB RT A A NB APPROACH C A SB LT D B SB T B B SB RT A A SB APPROACH B B Timberline/Nancy Gray (signal) OVERALL C B EB RT B C WB RT D C NB LT B F Timberline/Charles Brockman- Katadin (¾ access) SB LT C B Timberline/Sandbar (RT-in/RT-out) WB RT C B Timberline/Blackbird (RT-in/RT-out) WB RT C B NB LT F D NB RT B B NB APPROACH F C SB LT A C SB RT B B SB APPROACH B B EB LT A A Drake/Johnson Farm-Rigden (stop sign) WB LT A A Drake/Miles House SB LT/RT C C (stop sign) EB LT A A DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES DELICH Bucking Horse TIS Amendment for Filing One & Filing Two, October 2012 ASSOCIATES TABLE 4 Short Range (2017) Total Peak Hour Operation With WB RT-lane at Timberline/Drake Intersection Movement Level of Service AM PM EB LT E E EB T D D EB RT C D EB APPROACH D D WB LT D E WB T D D WB RT E E WB APPROACH E E NB LT D E NB T E C NB RT B B NB APPROACH E D SB LT E D SB T D E SB RT C D SB APPROACH D E Timberline/Drake (signal) OVERALL D D APPENDIX A SCALE: 1"=500' SITE PLAN Figure 5 DELICH ASSOCIATES Bucking Horse TIS, March 2012 Page 12 DELICH Bucking Horse TIS, March 2012 ASSOCIATES Page 13 TABLE 2 Trip Generation Code Use Size AWDTE AM Peak Hour PM Peak Hour Rate Trips Rate In Rate Out Rate In Rate Out Parcel A – Single Family Not Built 210 Single Family 132 D.U. EQ 1342 EQ 25 EQ 77 EQ 85 EQ 50 Parcel B – Single Family Estate 210 Single Family 56 D.U. EQ 610 EQ 12 EQ 37 EQ 39 EQ 23 Parcel C 230 Townhome 79 D.U. EQ 524 EQ 7 EQ 36 EQ 34 EQ 16 Parcel D – Patio Home 210 Single Family 10 D.U. 9.57 96 0.19 2 0.56 6 0.64 6 0.37 4 Parcel E 220 Apartments 300 D.U. EQ 1942 EQ 30 EQ 121 EQ 119 EQ 64 Parcel F – Jessup Farm 814 Retail 8.57 KSF 44.32 380 * 6 * 5 EQ 18 EQ 24 932 Restaurant 2.5 KSF 127.15 318 5.99 15 5.53 14 6.58 17 4.57 11 111 Industrial 43.0 KSF EQ 219 0.81 35 0.11 5 0.12 5 0.86 37 565 Day Care 70 St d t EQ 312 EQ 30 EQ 26 EQ 26 EQ 29 Jessup Farm Subtotal 1229 86 50 66 101 Parcel G – Johnson Farm 710 General Office 9.7.0 KSF 11.01 107 1.36 13 0.19 2 0.25 2 1.24 12 Bucking Horse Total 5850 175 329 351 270 APPENDIX B HCM Signalized Intersection Capacity Analysis 1: Drake & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 6.5 6.5 3.0 6.5 5.5 5.5 5.5 3.0 6.0 6.0 Lane Util. Factor 0.97 0.95 1.00 1.00 0.95 0.97 0.95 1.00 0.97 0.95 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 0.99 1.00 1.00 0.98 1.00 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 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 0.93 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 3433 3539 1583 1770 3259 3433 3539 1549 3433 3539 1561 Flt Permitted 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 3433 3539 1583 1770 3259 3433 3539 1549 3433 3539 1561 Volume (vph) 362 369 312 38 302 289 355 1293 20 162 861 215 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 426 434 367 45 355 340 418 1521 24 191 1013 253 RTOR Reduction (vph) 0 0 269 0 127 000600 108 Lane Group Flow (vph) 426 434 98 45 568 0 418 1521 18 191 1013 145 Confl. Peds. (#/hr) 1 8 2 Turn Type Prot Perm Prot Prot Perm Prot Perm Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 6 2 Actuated Green, G (s) 14.0 28.4 28.4 5.7 19.1 15.5 45.9 45.9 8.0 35.4 35.4 Effective Green, g (s) 15.0 29.4 29.4 6.7 20.1 16.5 46.9 46.9 9.0 36.4 36.4 Actuated g/C Ratio 0.14 0.27 0.27 0.06 0.18 0.15 0.43 0.43 0.08 0.33 0.33 Clearance Time (s) 5.0 7.5 7.5 4.0 7.5 6.5 6.5 6.5 4.0 7.0 7.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 468 946 423 108 596 515 1509 660 281 1171 517 v/s Ratio Prot c0.12 0.12 0.03 c0.17 0.12 c0.43 0.06 c0.29 v/s Ratio Perm 0.06 0.01 0.09 v/c Ratio 0.91 0.46 0.23 0.42 0.95 0.81 1.01 0.03 0.68 0.87 0.28 Uniform Delay, d1 46.8 33.7 31.5 49.8 44.5 45.2 31.6 18.3 49.1 34.5 27.1 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 21.7 0.4 0.3 2.6 25.4 9.4 25.1 0.1 6.4 8.6 1.4 Delay (s) 68.6 34.0 31.8 52.4 69.9 54.7 56.7 18.4 55.5 43.1 28.5 Level of Service E C C D E D E B E D C Approach Delay (s) 45.3 68.8 55.8 42.2 Approach LOS D E E D Intersection Summary HCM Average Control Delay 51.5 HCM Level of Service D HCM Volume to Capacity ratio 1.00 Actuated Cycle Length (s) 110.0 Sum of lost time (s) 22.0 Intersection Capacity Utilization 85.6% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 1: Drake & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lag Lead Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Recall Mode None Max None None None C-Max None None Maximum Split (s) 22 44 15 29 12 54 19 25 Maximum Split (%) 20.0% 40.0% 13.6% 26.4% 10.9% 49.1% 17.3% 22.7% Minimum Split (s) 11 37 11 46.5 11 32.5 11 47.5 Yellow Time (s) 4.5 4.5 3 4.5 3 4.5 3 4.5 All-Red Time (s) 2 2.5 131223 Minimum Initial (s) 4 10 4 7 4 10 4 7 Vehicle Extension (s) 33333333 Minimum Gap (s) 33343334 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 22 32 19 33 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 50 6 72 87 6 18 72 91 End Time (s) 72 50 87 6 18 72 91 6 Yield/Force Off (s) 65.5 43 83 108.5 14 65.5 86 108.5 Yield/Force Off 170(s) 65.5 21 83 76.5 14 46.5 86 75.5 Local Start Time (s) 88 44 0 15 44 56 0 19 Local Yield (s) 103.5 81 11 36.5 52 103.5 14 36.5 Local Yield 170(s) 103.5 59 11 4.5 52 84.5 14 3.5 Intersection Summary Cycle Length 110 Control Type Actuated-Coordinated Natural Cycle 150 Offset: 72 (65%), Referenced to phase 6:NBT, Start of Red Splits and Phases: 1: Drake & Timberline HCM Signalized Intersection Capacity Analysis 1: Drake & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 6.5 6.5 3.0 6.5 5.5 5.5 5.5 3.0 6.0 6.0 Lane Util. Factor 0.97 0.95 1.00 1.00 0.95 0.97 0.95 1.00 0.97 0.95 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.94 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 3433 3539 1583 1770 3340 3433 3539 1560 3433 3539 1583 Flt Permitted 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 3433 3539 1583 1770 3340 3433 3539 1560 3433 3539 1583 Volume (vph) 236 378 300 37 356 213 494 954 25 273 1207 390 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 262 420 333 41 396 237 549 1060 28 303 1341 433 RTOR Reduction (vph) 0 0 256 0 73 000800 122 Lane Group Flow (vph) 262 420 77 41 560 0 549 1060 20 303 1341 311 Confl. Peds. (#/hr) 2 Turn Type Prot Perm Prot Prot Perm Prot Perm Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 6 2 Actuated Green, G (s) 10.0 26.7 26.7 5.6 21.3 19.5 49.7 49.7 16.0 43.2 43.2 Effective Green, g (s) 11.0 27.7 27.7 6.6 22.3 20.5 50.7 50.7 17.0 44.2 44.2 Actuated g/C Ratio 0.09 0.23 0.23 0.05 0.19 0.17 0.42 0.42 0.14 0.37 0.37 Clearance Time (s) 5.0 7.5 7.5 4.0 7.5 6.5 6.5 6.5 4.0 7.0 7.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 315 817 365 97 621 586 1495 659 486 1304 583 v/s Ratio Prot c0.08 0.12 0.02 c0.17 c0.16 0.30 0.09 c0.38 v/s Ratio Perm 0.05 0.01 0.20 v/c Ratio 0.83 0.51 0.21 0.42 0.90 0.94 0.71 0.03 0.62 1.03 0.53 Uniform Delay, d1 53.6 40.3 37.3 54.9 47.8 49.1 28.6 20.3 48.5 37.9 29.8 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.14 1.23 1.68 Incremental Delay, d2 16.8 0.5 0.3 3.0 16.3 22.6 2.9 0.1 1.6 27.8 2.3 Delay (s) 70.4 40.8 37.6 57.8 64.0 71.7 31.4 20.4 57.1 74.5 52.5 Level of Service E D D E E E C C E E D Approach Delay (s) 47.4 63.7 44.7 67.4 Approach LOS D E D E Intersection Summary HCM Average Control Delay 56.3 HCM Level of Service E HCM Volume to Capacity ratio 0.96 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 22.0 Intersection Capacity Utilization 89.2% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 1: Drake & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lag Lead Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Recall Mode None Max None None None C-Max None None Maximum Split (s) 26 51 11 32 24 53 15 28 Maximum Split (%) 21.7% 42.5% 9.2% 26.7% 20.0% 44.2% 12.5% 23.3% Minimum Split (s) 11 37 11 46.5 11 32.5 11 47.5 Yellow Time (s) 4.5 4.5 3 4.5 3 4.5 3 4.5 All-Red Time (s) 2 2.5 131223 Minimum Initial (s) 4 10 4 7 4 10 4 7 Vehicle Extension (s) 33333333 Minimum Gap (s) 33343334 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 22 32 19 33 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 80 29 106 117 29 53 106 1 End Time (s) 106 80 117 29 53 106 1 29 Yield/Force Off (s) 99.5 73 113 21.5 49 99.5 116 21.5 Yield/Force Off 170(s) 99.5 51 113 109.5 49 80.5 116 108.5 Local Start Time (s) 94 43 0 11 43 67 0 15 Local Yield (s) 113.5 87 7 35.5 63 113.5 10 35.5 Local Yield 170(s) 113.5 65 7 3.5 63 94.5 10 2.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 150 Offset: 106 (88%), Referenced to phase 6:NBT, Start of Red Splits and Phases: 1: Drake & Timberline HCM Signalized Intersection Capacity Analysis 2: Prospect & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width 12 12 12 12 14 16 12 12 11 12 12 12 Total Lost time (s) 3.0 5.0 5.0 4.0 5.5 5.5 4.0 5.5 5.5 4.0 5.5 Lane Util. Factor 1.00 0.95 1.00 0.97 0.95 1.00 0.97 0.95 1.00 0.97 0.95 Frpb, ped/bikes 1.00 1.00 0.98 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.85 1.00 1.00 0.85 1.00 0.98 Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 1770 3539 1549 3433 3775 1768 3433 3539 1509 3433 3449 Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 1770 3539 1549 3433 3775 1768 3433 3539 1509 3433 3449 Volume (vph) 72 777 378 325 756 42 687 545 293 93 530 98 Peak-hour factor, PHF 0.88 0.88 0.88 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 82 883 430 382 889 49 808 641 345 109 624 115 RTOR Reduction (vph) 0 0 322 0080000120 Lane Group Flow (vph) 82 883 108 382 889 41 808 641 345 109 727 0 Confl. Peds. (#/hr) 7261 Turn Type Prot Perm Prot Perm Prot Free Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 8 Free Actuated Green, G (s) 7.8 29.2 29.2 13.8 35.7 35.7 29.0 28.7 120.0 25.8 25.5 Effective Green, g (s) 8.8 30.2 30.2 14.8 36.7 36.7 30.0 29.7 120.0 26.8 26.5 Actuated g/C Ratio 0.07 0.25 0.25 0.12 0.31 0.31 0.25 0.25 1.00 0.22 0.22 Clearance Time (s) 4.0 6.0 6.0 5.0 6.5 6.5 5.0 6.5 5.0 6.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 4.0 3.0 4.0 3.0 Lane Grp Cap (vph) 130 891 390 423 1155 541 858 876 1509 767 762 v/s Ratio Prot 0.05 c0.25 c0.11 0.24 c0.24 0.18 0.03 c0.21 v/s Ratio Perm 0.07 0.02 c0.23 v/c Ratio 0.63 0.99 0.28 0.90 0.77 0.08 0.94 0.73 0.23 0.14 0.95 Uniform Delay, d1 54.0 44.8 36.1 51.9 37.8 29.6 44.1 41.5 0.0 37.4 46.1 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 0.89 0.86 1.00 1.00 1.00 Incremental Delay, d2 9.6 28.1 1.8 22.1 5.0 0.3 12.8 2.0 0.2 0.1 21.8 Delay (s) 63.6 72.8 37.9 74.0 42.8 29.9 52.3 37.5 0.2 37.5 68.0 Level of Service E E D E DCDDADE Approach Delay (s) 61.5 51.3 37.0 64.0 Approach LOS E D D E Intersection Summary HCM Average Control Delay 51.2 HCM Level of Service D HCM Volume to Capacity ratio 0.91 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 13.0 Intersection Capacity Utilization 83.6% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 2: Prospect & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lead Lag Lag Lead Lag Lead Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None Max None None None C-Max Maximum Split (s) 34 32 18 36 12 54 14 40 Maximum Split (%) 28.3% 26.7% 15.0% 30.0% 10.0% 45.0% 11.7% 33.3% Minimum Split (s) 11 30.5 11 31 11 34.5 11 31.5 Yellow Time (s) 3 4.5 3 4 3 4.5 3 4.5 All-Red Time (s) 22222212 Minimum Initial (s) 4 10 4 10 4 10 4 10 Vehicle Extension (s) 43334333 Minimum Gap (s) 33333333 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 17 18 21 18 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 1 35 103 67 55 1 67 81 End Time (s) 35 67 1 103 67 55 81 1 Yield/Force Off (s) 30 60.5 116 97 62 48.5 77 114.5 Yield/Force Off 170(s) 30 43.5 116 79 62 27.5 77 96.5 Local Start Time (s) 0 34 102 66 54 0 66 80 Local Yield (s) 29 59.5 115 96 61 47.5 76 113.5 Local Yield 170(s) 29 42.5 115 78 61 26.5 76 95.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 110 Offset: 1 (1%), Referenced to phase 8:WBT, Start of Red Splits and Phases: 2: Prospect & Timberline HCM Signalized Intersection Capacity Analysis 4: Prospect & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width 12 12 12 12 14 16 12 12 11 12 12 12 Total Lost time (s) 3.0 5.0 5.0 4.0 5.5 5.5 4.0 5.5 5.5 4.0 5.5 Lane Util. Factor 1.00 0.95 1.00 0.97 0.95 1.00 0.97 0.95 1.00 0.97 0.95 Frpb, ped/bikes 1.00 1.00 0.98 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.85 1.00 1.00 0.85 1.00 0.98 Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 1770 3539 1546 3433 3775 1768 3433 3539 1509 3433 3450 Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 1770 3539 1546 3433 3775 1768 3433 3539 1509 3433 3450 Volume (vph) 100 894 610 517 793 65 568 601 259 68 505 91 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 111 993 678 574 881 72 631 668 288 76 561 101 RTOR Reduction (vph) 0 0 315 0 0 12 0000120 Lane Group Flow (vph) 111 993 363 574 881 60 631 668 288 76 650 0 Confl. Peds. (#/hr) 8282 Turn Type Prot Perm Prot Perm Prot Free Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 8 Free Actuated Green, G (s) 10.9 32.0 32.0 20.0 41.6 41.6 22.0 34.0 120.0 11.5 23.5 Effective Green, g (s) 11.9 33.0 33.0 21.0 42.6 42.6 23.0 35.0 120.0 12.5 24.5 Actuated g/C Ratio 0.10 0.28 0.28 0.18 0.36 0.36 0.19 0.29 1.00 0.10 0.20 Clearance Time (s) 4.0 6.0 6.0 5.0 6.5 6.5 5.0 6.5 5.0 6.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 176 973 425 601 1340 628 658 1032 1509 358 704 v/s Ratio Prot 0.06 c0.28 c0.17 0.23 c0.18 0.19 0.02 c0.19 v/s Ratio Perm 0.23 0.03 0.19 v/c Ratio 0.63 1.02 0.85 0.96 0.66 0.10 0.96 0.65 0.19 0.21 0.92 Uniform Delay, d1 51.9 43.5 41.2 49.0 32.6 25.8 48.0 37.1 0.0 49.2 46.8 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.11 1.07 1.00 1.00 1.00 Incremental Delay, d2 7.2 34.1 19.1 25.8 2.5 0.3 22.5 1.2 0.2 0.3 17.7 Delay (s) 59.1 77.6 60.3 74.8 35.1 26.1 75.7 40.9 0.2 49.5 64.6 Level of Service EEEEDCEDADE Approach Delay (s) 69.9 49.6 47.4 63.0 Approach LOS E D D E Intersection Summary HCM Average Control Delay 57.1 HCM Level of Service E HCM Volume to Capacity ratio 0.97 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 18.5 Intersection Capacity Utilization 88.2% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 4: Prospect & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lead Lag Lag Lead Lag Lead Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None Max None None None C-Max Maximum Split (s) 27 29 25 39 11 45 16 48 Maximum Split (%) 22.5% 24.2% 20.8% 32.5% 9.2% 37.5% 13.3% 40.0% Minimum Split (s) 11 30.5 11 31 11 34.5 11 31.5 Yellow Time (s) 3 4.5 3 4 3 4.5 3 4.5 All-Red Time (s) 22222212 Minimum Initial (s) 4 10 4 10 4 10 4 10 Vehicle Extension (s) 33333333 Minimum Gap (s) 33333333 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 17 18 21 18 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 68 95 43 4 113 68 4 20 End Time (s) 95 4 68 43 4 113 20 68 Yield/Force Off (s) 90 117.5 63 37 119 106.5 16 61.5 Yield/Force Off 170(s) 90 100.5 63 19 119 85.5 16 43.5 Local Start Time (s) 0 27 95 56 45 0 56 72 Local Yield (s) 22 49.5 115 89 51 38.5 68 113.5 Local Yield 170(s) 22 32.5 115 71 51 17.5 68 95.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 120 Offset: 68 (57%), Referenced to phase 8:WBT, Start of Red Splits and Phases: 4: Prospect & Timberline HCM Signalized Intersection Capacity Analysis 3: Nancy Gray Ave & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 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 3.0 5.5 5.5 3.0 5.5 5.5 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Frpb, ped/bikes 1.00 0.99 1.00 0.99 1.00 1.00 0.97 1.00 1.00 0.97 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.86 1.00 0.88 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1767 1576 1767 1614 1770 3539 1541 1770 3539 1541 Flt Permitted 0.74 1.00 0.74 1.00 0.15 1.00 1.00 0.04 1.00 1.00 Satd. Flow (perm) 1381 1576 1382 1614 273 3539 1541 81 3539 1541 Volume (vph) 69 1 18 9 3 16 28 1900 8 17 1232 6 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 81 1 21 11 4 19 33 2235 9 20 1449 7 RTOR Reduction (vph) 0 19 0 0 17 0001002 Lane Group Flow (vph) 81 3 0 11 6 0 33 2235 8 20 1449 5 Confl. Peds. (#/hr) 1 1 1 1 2 2 2 2 Turn Type Perm Perm pm+pt Perm pm+pt Perm Protected Phases 4 8 1 6 5 2 Permitted Phases 4 8 6 6 2 2 Actuated Green, G (s) 11.4 11.4 11.4 11.4 93.4 89.7 89.7 90.8 88.4 88.4 Effective Green, g (s) 12.4 12.4 12.4 12.4 97.9 90.7 90.7 95.3 89.4 89.4 Actuated g/C Ratio 0.10 0.10 0.10 0.10 0.82 0.76 0.76 0.79 0.75 0.75 Clearance Time (s) 6.0 6.0 6.0 6.0 4.0 6.5 6.5 4.0 6.5 6.5 Vehicle Extension (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 143 163 143 167 281 2675 1165 112 2637 1148 v/s Ratio Prot 0.00 0.00 c0.00 c0.63 c0.01 0.41 v/s Ratio Perm c0.06 0.01 0.09 0.00 0.14 0.00 v/c Ratio 0.57 0.02 0.08 0.04 0.12 0.84 0.01 0.18 0.55 0.00 Uniform Delay, d1 51.2 48.3 48.6 48.4 3.6 9.7 3.6 13.6 6.6 3.9 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.11 0.57 0.53 Incremental Delay, d2 6.1 0.1 0.3 0.1 0.2 3.3 0.0 0.4 0.4 0.0 Delay (s) 57.4 48.4 48.9 48.5 3.8 13.0 3.6 15.5 4.2 2.1 Level of Service E D D D ABABAA Approach Delay (s) 55.4 48.7 12.8 4.4 Approach LOS E D B A Intersection Summary HCM Average Control Delay 11.1 HCM Level of Service B HCM Volume to Capacity ratio 0.77 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 11.0 Intersection Capacity Utilization 72.1% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 3: Nancy Gray Ave & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 124568 Movement NBL SBTL EBTL SBL NBTL WBTL Lead/Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None C-Max None None C-Max None Maximum Split (s) 11 85 24 11 85 24 Maximum Split (%) 9.2% 70.8% 20.0% 9.2% 70.8% 20.0% Minimum Split (s) 11 23.5 31 11 25.5 34 Yellow Time (s) 3 4.5 3 3 4.5 3 All-Red Time (s) 123123 Minimum Initial (s) 4 10 4 4 10 4 Vehicle Extension (s) 334334 Minimum Gap (s) 333333 Time Before Reduce (s) 000000 Time To Reduce (s) 000000 Walk Time (s) 7 7 7 7 Flash Dont Walk (s) 10 18 11 21 Dual Entry No Yes Yes No Yes Yes Inhibit Max No No No No No No Start Time (s) 28 39 4 28 39 4 End Time (s) 39 4 28 39 4 28 Yield/Force Off (s) 35 117.5 22 35 117.5 22 Yield/Force Off 170(s) 35 107.5 4 35 106.5 1 Local Start Time (s) 24 35 0 24 35 0 Local Yield (s) 31 113.5 18 31 113.5 18 Local Yield 170(s) 31 103.5 0 31 102.5 117 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 130 Offset: 4 (3%), Referenced to phase 2:SBTL and 6:NBTL, Start of Red Splits and Phases: 3: Nancy Gray Ave & Timberline HCM Signalized Intersection Capacity Analysis 2: Nancy Gray Ave & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 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 3.0 5.5 5.5 3.0 5.5 5.5 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 0.96 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.87 1.00 0.88 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1770 1619 1770 1645 1770 3539 1526 1770 3539 1583 Flt Permitted 0.75 1.00 0.73 1.00 0.05 1.00 1.00 0.14 1.00 1.00 Satd. Flow (perm) 1389 1619 1353 1645 102 3539 1526 267 3539 1583 Volume (vph) 88 5 37 8 4 13 26 1323 6 30 1834 3 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 98 6 41 9 4 14 29 1470 7 33 2038 3 RTOR Reduction (vph) 0 37 0 0 12 0002001 Lane Group Flow (vph) 98 10 096029 1470 5 33 2038 2 Confl. Peds. (#/hr) 5 5 Turn Type Perm Perm pm+pt Perm pm+pt Perm Protected Phases 4 8 1 6 5 2 Permitted Phases 4 8 6 6 2 2 Actuated Green, G (s) 12.1 12.1 12.1 12.1 91.5 87.6 87.6 91.3 87.5 87.5 Effective Green, g (s) 13.1 13.1 13.1 13.1 96.0 88.6 88.6 95.8 88.5 88.5 Actuated g/C Ratio 0.11 0.11 0.11 0.11 0.80 0.74 0.74 0.80 0.74 0.74 Clearance Time (s) 6.0 6.0 6.0 6.0 4.0 6.5 6.5 4.0 6.5 6.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 152 177 148 180 150 2613 1127 273 2610 1167 v/s Ratio Prot 0.01 0.00 c0.01 0.42 0.00 c0.58 v/s Ratio Perm c0.07 0.01 0.15 0.00 0.09 0.00 v/c Ratio 0.64 0.06 0.06 0.03 0.19 0.56 0.00 0.12 0.78 0.00 Uniform Delay, d1 51.2 47.9 47.9 47.8 10.8 7.0 4.1 4.0 9.7 4.1 Progression Factor 1.00 1.00 1.00 1.00 2.39 0.86 1.09 0.93 1.13 1.17 Incremental Delay, d2 9.0 0.1 0.2 0.1 0.4 0.6 0.0 0.1 1.3 0.0 Delay (s) 60.3 48.1 48.1 47.8 26.1 6.6 4.5 3.8 12.3 4.9 Level of Service E D D D C AAABA Approach Delay (s) 56.3 47.9 7.0 12.2 Approach LOS E D A B Intersection Summary HCM Average Control Delay 12.1 HCM Level of Service B HCM Volume to Capacity ratio 0.74 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 13.5 Intersection Capacity Utilization 71.0% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 2: Nancy Gray Ave & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 124568 Movement NBL SBTL EBTL SBL NBTL WBTL Lead/Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None C-Max Min None C-Max Min Maximum Split (s) 12 88 20 12 88 20 Maximum Split (%) 10.0% 73.3% 16.7% 10.0% 73.3% 16.7% Minimum Split (s) 11 23.5 31 11 25.5 34 Yellow Time (s) 3 4.5 3 3 4.5 3 All-Red Time (s) 123123 Minimum Initial (s) 4 10 4 4 10 4 Vehicle Extension (s) 333333 Minimum Gap (s) 333333 Time Before Reduce (s) 000000 Time To Reduce (s) 000000 Walk Time (s) 7 7 7 7 Flash Dont Walk (s) 10 18 11 21 Dual Entry No Yes Yes No Yes Yes Inhibit Max Yes Yes Yes Yes Yes Yes Start Time (s) 24 36 4 24 36 4 End Time (s) 36 4 24 36 4 24 Yield/Force Off (s) 32 117.5 18 32 117.5 18 Yield/Force Off 170(s) 32 107.5 18 32 106.5 18 Local Start Time (s) 20 32 0 20 32 0 Local Yield (s) 28 113.5 14 28 113.5 14 Local Yield 170(s) 28 103.5 14 28 102.5 14 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 120 Offset: 4 (3%), Referenced to phase 2:SBTL and 6:NBTL, Start of Red Splits and Phases: 2: Nancy Gray Ave & Timberline HCM Unsignalized Intersection Capacity Analysis 4: Charles Brockman & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (veh/h) 0 0 11 0 0 31 47 1905 7 18 1227 14 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.94 0.94 0.94 Hourly flow rate (vph) 0 0 13 0 0 36 55 2241 8 19 1305 15 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 653 pX, platoon unblocked 0.82 0.82 0.82 0.82 0.82 0.82 vC, conflicting volume 2619 3711 660 3056 3710 1121 1320 2249 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 2750 4075 375 3280 4074 1121 1176 2249 tC, single (s) 7.5 6.5 6.9 7.5 6.5 6.9 4.1 4.1 tC, 2 stage (s) tF (s) 3.5 4.0 3.3 3.5 4.0 3.3 2.2 2.2 p0 queue free % 100 100 97 100 100 82 89 92 cM capacity (veh/h) 5 2 513 2 2 201 486 226 Direction, Lane # EB 1 WB 1 NB 1 NB 2 NB 3 NB 4 SB 1 SB 2 SB 3 Volume Total 13 36 55 1121 1121 8 19 870 450 Volume Left 0 0 55 0 0 0 19 0 0 Volume Right 13 36 00080015 cSH 513 201 486 1700 1700 1700 226 1700 1700 Volume to Capacity 0.03 0.18 0.11 0.66 0.66 0.00 0.08 0.51 0.26 Queue Length 95th (ft) 2 16 10 000700 Control Delay (s) 12.2 26.9 13.3 0.0 0.0 0.0 22.4 0.0 0.0 Lane LOS B D B C Approach Delay (s) 12.2 26.9 0.3 0.3 Approach LOS B D Intersection Summary Average Delay 0.6 Intersection Capacity Utilization 62.7% ICU Level of Service B Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 3: Charles Brockman & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (veh/h) 0 0 29 0 0 14 21 1341 9 20 1841 18 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 0 0 32 0 0 16 23 1490 10 22 2046 20 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 653 pX, platoon unblocked 0.29 0.29 0.29 0.29 0.29 0.29 vC, conflicting volume 2907 3647 1033 2636 3647 745 2066 1500 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 5140 7700 0 4202 7700 745 2227 1500 tC, single (s) 7.5 6.5 6.9 7.5 6.5 6.9 4.1 4.1 tC, 2 stage (s) tF (s) 3.5 4.0 3.3 3.5 4.0 3.3 2.2 2.2 p0 queue free % 100 100 90 100 100 96 65 95 cM capacity (veh/h) 0 0 313 0 0 357 67 443 Direction, Lane # EB 1 WB 1 NB 1 NB 2 NB 3 NB 4 SB 1 SB 2 SB 3 Volume Total 32 16 23 745 745 10 22 1364 702 Volume Left 0 0 23 0 0 0 22 0 0 Volume Right 32 16 0 0 0 10 0 0 20 cSH 313 357 67 1700 1700 1700 443 1700 1700 Volume to Capacity 0.10 0.04 0.35 0.44 0.44 0.01 0.05 0.80 0.41 Queue Length 95th (ft) 9 3 33 000400 Control Delay (s) 17.8 15.6 85.9 0.0 0.0 0.0 13.6 0.0 0.0 Lane LOS C C F B Approach Delay (s) 17.8 15.6 1.3 0.1 Approach LOS C C Intersection Summary Average Delay 0.9 Intersection Capacity Utilization 61.5% ICU Level of Service B Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 5: Sandbar & Timberline Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 19 1979 6 0 1255 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 0 22 2328 7 0 1476 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 610 630 pX, platoon unblocked 0.36 0.26 0.26 vC, conflicting volume 3066 1164 2335 vC1, stage 1 conf vol 2328 vC2, stage 2 conf vol 738 vCu, unblocked vol 3350 0 3275 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 92 100 cM capacity (veh/h) 3 285 23 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 22 1164 1164 7 738 738 Volume Left 000000 Volume Right 22 00700 cSH 285 1700 1700 1700 1700 1700 Volume to Capacity 0.08 0.68 0.68 0.00 0.43 0.43 Queue Length 95th (ft) 600000 Control Delay (s) 18.7 0.0 0.0 0.0 0.0 0.0 Lane LOS C Approach Delay (s) 18.7 0.0 0.0 Approach LOS C Intersection Summary Average Delay 0.1 Intersection Capacity Utilization 64.7% ICU Level of Service C Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 6: Sandbar & Timberline Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 11 1404 20 0 1867 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 0 12 1560 22 0 2074 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 610 pX, platoon unblocked 0.80 0.80 0.80 vC, conflicting volume 2597 780 1582 vC1, stage 1 conf vol 1560 vC2, stage 2 conf vol 1037 vCu, unblocked vol 2744 479 1479 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 97 100 cM capacity (veh/h) 71 427 362 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 12 780 780 22 1037 1037 Volume Left 000000 Volume Right 12 0 0 22 0 0 cSH 427 1700 1700 1700 1700 1700 Volume to Capacity 0.03 0.46 0.46 0.01 0.61 0.61 Queue Length 95th (ft) 200000 Control Delay (s) 13.7 0.0 0.0 0.0 0.0 0.0 Lane LOS B Approach Delay (s) 13.7 0.0 0.0 Approach LOS B Intersection Summary Average Delay 0.0 Intersection Capacity Utilization 54.9% ICU Level of Service A Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 7: Drake & Rigden Short Bkgrd AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Sign Control Free Free Stop Grade 0% 0% 0% Volume (veh/h) 544 35 25 487 120 65 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 640 41 29 573 141 76 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 681 1272 640 vC1, stage 1 conf vol 640 vC2, stage 2 conf vol 632 vCu, unblocked vol 681 1272 640 tC, single (s) 4.1 6.4 6.2 tC, 2 stage (s) 5.4 tF (s) 2.2 3.5 3.3 p0 queue free % 97 41 84 cM capacity (veh/h) 911 237 475 Direction, Lane # EB 1 EB 2 WB 1 WB 2 NB 1 NB 2 Volume Total 640 41 29 573 141 76 Volume Left 0 0 29 0 141 0 Volume Right 0 41 0 0 0 76 cSH 1700 1700 911 1700 237 475 Volume to Capacity 0.38 0.02 0.03 0.34 0.59 0.16 Queue Length 95th (ft) 00208614 Control Delay (s) 0.0 0.0 9.1 0.0 40.2 14.0 Lane LOS A E B Approach Delay (s) 0.0 0.4 31.0 Approach LOS D Intersection Summary Average Delay 4.7 Intersection Capacity Utilization 41.9% ICU Level of Service A Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 11: Drake & Rigden Short Bkgrd PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBT EBR WBL WBT NBL NBR Lane Configurations Sign Control Free Free Stop Grade 0% 0% 0% Volume (veh/h) 402 130 65 404 65 40 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 447 144 72 449 72 44 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 591 1040 447 vC1, stage 1 conf vol 447 vC2, stage 2 conf vol 593 vCu, unblocked vol 591 1040 447 tC, single (s) 4.1 6.4 6.2 tC, 2 stage (s) 5.4 tF (s) 2.2 3.5 3.3 p0 queue free % 93 73 93 cM capacity (veh/h) 985 272 612 Direction, Lane # EB 1 EB 2 WB 1 WB 2 NB 1 NB 2 Volume Total 447 144 72 449 72 44 Volume Left 0 0 72 0 72 0 Volume Right 0 144 0 0 0 44 cSH 1700 1700 985 1700 272 612 Volume to Capacity 0.26 0.08 0.07 0.26 0.27 0.07 Queue Length 95th (ft) 0060266 Control Delay (s) 0.0 0.0 8.9 0.0 22.9 11.3 Lane LOS A C B Approach Delay (s) 0.0 1.2 18.5 Approach LOS C Intersection Summary Average Delay 2.3 Intersection Capacity Utilization 38.4% ICU Level of Service A Analysis Period (min) 15 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 (City Limits) Motor Vehicle LOS Standards (Intersections) Land Use (from structure plan) Other corridors within: Intersection type Commercial corridors Mixed use districts Low density mixed use residential All other areas Signalized intersections (overall) DE*DD Any Leg EEDE Any Movement EEDE Stop sign control (arterial/collector or local— any approach leg) N/A F** F** E Stop sign control (collector/local—any approach leg) N/A C C C * mitigating measures required ** considered normal in an urban environment APPENDIX C HCM Signalized Intersection Capacity Analysis 1: Drake & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 6.5 6.5 3.0 6.5 5.5 5.5 5.5 3.0 6.0 6.0 Lane Util. Factor 0.97 0.95 1.00 1.00 0.95 0.97 0.95 1.00 0.97 0.95 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 0.99 1.00 1.00 0.98 1.00 1.00 0.99 Flpb, ped/bikes 1.00 1.00 1.00 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 0.93 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 3433 3539 1583 1770 3254 3433 3539 1549 3433 3539 1561 Flt Permitted 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 3433 3539 1583 1770 3254 3433 3539 1549 3433 3539 1561 Volume (vph) 398 374 312 48 309 308 355 1326 26 179 899 349 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 468 440 367 56 364 362 418 1560 31 211 1058 411 RTOR Reduction (vph) 0 0 278 0 127 000700 166 Lane Group Flow (vph) 468 440 89 56 599 0 418 1560 24 211 1058 245 Confl. Peds. (#/hr) 1 8 2 Turn Type Prot Perm Prot Prot Perm Prot Perm Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 6 2 Actuated Green, G (s) 14.0 25.8 25.8 7.5 18.3 15.5 46.7 46.7 8.0 36.2 36.2 Effective Green, g (s) 15.0 26.8 26.8 8.5 19.3 16.5 47.7 47.7 9.0 37.2 37.2 Actuated g/C Ratio 0.14 0.24 0.24 0.08 0.18 0.15 0.43 0.43 0.08 0.34 0.34 Clearance Time (s) 5.0 7.5 7.5 4.0 7.5 6.5 6.5 6.5 4.0 7.0 7.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 468 862 386 137 571 515 1535 672 281 1197 528 v/s Ratio Prot c0.14 0.12 0.03 c0.18 0.12 c0.44 0.06 c0.30 v/s Ratio Perm 0.06 0.02 0.16 v/c Ratio 1.00 0.51 0.23 0.41 1.05 0.81 1.02 0.04 0.75 0.88 0.46 Uniform Delay, d1 47.5 35.9 33.3 48.4 45.4 45.2 31.1 17.9 49.4 34.4 28.6 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 41.6 0.5 0.3 2.0 51.2 9.4 27.1 0.1 10.7 9.7 2.9 Delay (s) 89.1 36.4 33.7 50.3 96.5 54.7 58.3 18.0 60.2 44.0 31.5 Level of Service F D C D F D E B E D C Approach Delay (s) 55.0 93.2 56.9 43.0 Approach LOS D F E D Intersection Summary HCM Average Control Delay 57.3 HCM Level of Service E HCM Volume to Capacity ratio 1.05 Actuated Cycle Length (s) 110.0 Sum of lost time (s) 22.0 Intersection Capacity Utilization 88.8% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 1: Drake & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lag Lead Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Recall Mode None Max None None None C-Max None None Maximum Split (s) 22 44 15 29 12 54 19 25 Maximum Split (%) 20.0% 40.0% 13.6% 26.4% 10.9% 49.1% 17.3% 22.7% Minimum Split (s) 11 37 11 46.5 11 32.5 11 47.5 Yellow Time (s) 4.5 4.5 3 4.5 3 4.5 3 4.5 All-Red Time (s) 2 2.5 131223 Minimum Initial (s) 4 10 4 7 4 10 4 7 Vehicle Extension (s) 33333333 Minimum Gap (s) 33343334 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 22 32 19 33 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 50 6 72 87 6 18 72 91 End Time (s) 72 50 87 6 18 72 91 6 Yield/Force Off (s) 65.5 43 83 108.5 14 65.5 86 108.5 Yield/Force Off 170(s) 65.5 21 83 76.5 14 46.5 86 75.5 Local Start Time (s) 88 44 0 15 44 56 0 19 Local Yield (s) 103.5 81 11 36.5 52 103.5 14 36.5 Local Yield 170(s) 103.5 59 11 4.5 52 84.5 14 3.5 Intersection Summary Cycle Length 110 Control Type Actuated-Coordinated Natural Cycle 150 Offset: 72 (65%), Referenced to phase 6:NBT, Start of Red Splits and Phases: 1: Drake & Timberline HCM Signalized Intersection Capacity Analysis 1: Drake & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost time (s) 4.0 6.5 6.5 3.0 6.5 5.5 5.5 5.5 3.0 6.0 6.0 Lane Util. Factor 0.97 0.95 1.00 1.00 0.95 0.97 0.95 1.00 0.97 0.95 1.00 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.99 1.00 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.94 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 3433 3539 1583 1770 3332 3433 3539 1560 3433 3539 1583 Flt Permitted 0.95 1.00 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (perm) 3433 3539 1583 1770 3332 3433 3539 1560 3433 3539 1583 Volume (vph) 278 386 300 46 364 233 494 1001 35 289 1239 419 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 309 429 333 51 404 259 549 1112 39 321 1377 466 RTOR Reduction (vph) 0 0 256 0 85 0 0 0 11 0 0 121 Lane Group Flow (vph) 309 429 77 51 578 0 549 1112 28 321 1377 345 Confl. Peds. (#/hr) 2 Turn Type Prot Perm Prot Prot Perm Prot Perm Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 6 2 Actuated Green, G (s) 10.0 26.7 26.7 5.6 21.3 19.5 49.3 49.3 16.4 43.2 43.2 Effective Green, g (s) 11.0 27.7 27.7 6.6 22.3 20.5 50.3 50.3 17.4 44.2 44.2 Actuated g/C Ratio 0.09 0.23 0.23 0.05 0.19 0.17 0.42 0.42 0.14 0.37 0.37 Clearance Time (s) 5.0 7.5 7.5 4.0 7.5 6.5 6.5 6.5 4.0 7.0 7.0 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 315 817 365 97 619 586 1483 654 498 1304 583 v/s Ratio Prot c0.09 0.12 0.03 c0.17 c0.16 0.31 0.09 c0.39 v/s Ratio Perm 0.05 0.02 0.22 v/c Ratio 0.98 0.53 0.21 0.53 0.93 0.94 0.75 0.04 0.64 1.06 0.59 Uniform Delay, d1 54.4 40.4 37.3 55.2 48.1 49.1 29.5 20.6 48.4 37.9 30.6 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.11 1.25 1.60 Incremental Delay, d2 45.3 0.6 0.3 5.1 21.1 22.6 3.5 0.1 1.9 36.8 2.9 Delay (s) 99.7 41.0 37.6 60.2 69.2 71.7 33.0 20.7 55.7 84.1 51.9 Level of Service F D D E E E C C E F D Approach Delay (s) 56.9 68.6 45.2 72.9 Approach LOS E E D E Intersection Summary HCM Average Control Delay 61.0 HCM Level of Service E HCM Volume to Capacity ratio 0.99 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 22.0 Intersection Capacity Utilization 92.1% ICU Level of Service F Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 1: Drake & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lag Lead Lead Lag Lead Lag Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Recall Mode None Max None None None C-Max None None Maximum Split (s) 26 51 11 32 24 53 15 28 Maximum Split (%) 21.7% 42.5% 9.2% 26.7% 20.0% 44.2% 12.5% 23.3% Minimum Split (s) 11 37 11 46.5 11 32.5 11 47.5 Yellow Time (s) 4.5 4.5 3 4.5 3 4.5 3 4.5 All-Red Time (s) 2 2.5 131223 Minimum Initial (s) 4 10 4 7 4 10 4 7 Vehicle Extension (s) 33333333 Minimum Gap (s) 33343334 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 22 32 19 33 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 80 29 106 117 29 53 106 1 End Time (s) 106 80 117 29 53 106 1 29 Yield/Force Off (s) 99.5 73 113 21.5 49 99.5 116 21.5 Yield/Force Off 170(s) 99.5 51 113 109.5 49 80.5 116 108.5 Local Start Time (s) 94 43 0 11 43 67 0 15 Local Yield (s) 113.5 87 7 35.5 63 113.5 10 35.5 Local Yield 170(s) 113.5 65 7 3.5 63 94.5 10 2.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 150 Offset: 106 (88%), Referenced to phase 6:NBT, Start of Red Splits and Phases: 1: Drake & Timberline HCM Signalized Intersection Capacity Analysis 2: Prospect & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width 12 12 12 12 14 16 12 12 11 12 12 12 Total Lost time (s) 3.0 5.0 5.0 4.0 5.5 5.5 4.0 5.5 5.5 4.0 5.5 Lane Util. Factor 1.00 0.95 1.00 0.97 0.95 1.00 0.97 0.95 1.00 0.97 0.95 Frpb, ped/bikes 1.00 1.00 0.98 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.85 1.00 1.00 0.85 1.00 0.98 Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 1770 3539 1549 3433 3775 1768 3433 3539 1509 3433 3451 Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 1770 3539 1549 3433 3775 1768 3433 3539 1509 3433 3451 Volume (vph) 72 777 400 333 756 42 729 569 313 93 543 98 Peak-hour factor, PHF 0.88 0.88 0.88 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 82 883 455 392 889 49 858 669 368 109 639 115 RTOR Reduction (vph) 0 0 340 0080000120 Lane Group Flow (vph) 82 883 115 392 889 41 858 669 368 109 742 0 Confl. Peds. (#/hr) 7261 Turn Type Prot Perm Prot Perm Prot Free Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 8 Free Actuated Green, G (s) 7.8 29.2 29.2 13.8 35.7 35.7 29.0 30.6 120.0 23.9 25.5 Effective Green, g (s) 8.8 30.2 30.2 14.8 36.7 36.7 30.0 31.6 120.0 24.9 26.5 Actuated g/C Ratio 0.07 0.25 0.25 0.12 0.31 0.31 0.25 0.26 1.00 0.21 0.22 Clearance Time (s) 4.0 6.0 6.0 5.0 6.5 6.5 5.0 6.5 5.0 6.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 4.0 3.0 4.0 3.0 Lane Grp Cap (vph) 130 891 390 423 1155 541 858 932 1509 712 762 v/s Ratio Prot 0.05 c0.25 c0.11 0.24 c0.25 0.19 0.03 c0.21 v/s Ratio Perm 0.07 0.02 c0.24 v/c Ratio 0.63 0.99 0.29 0.93 0.77 0.08 1.00 0.72 0.24 0.15 0.97 Uniform Delay, d1 54.0 44.8 36.3 52.1 37.8 29.6 45.0 40.1 0.0 38.9 46.4 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 0.93 0.89 1.00 1.00 1.00 Incremental Delay, d2 9.6 28.1 1.9 26.2 5.0 0.3 21.0 1.3 0.2 0.1 25.9 Delay (s) 63.6 72.8 38.2 78.2 42.8 29.9 62.8 37.0 0.2 39.1 72.3 Level of Service E E D E D C E D A D E Approach Delay (s) 61.2 52.8 41.5 68.1 Approach LOS E D D E Intersection Summary HCM Average Control Delay 53.5 HCM Level of Service D HCM Volume to Capacity ratio 0.93 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 13.0 Intersection Capacity Utilization 85.4% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 2: Prospect & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lead Lag Lag Lead Lag Lead Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None Max None None None C-Max Maximum Split (s) 34 32 18 36 12 54 14 40 Maximum Split (%) 28.3% 26.7% 15.0% 30.0% 10.0% 45.0% 11.7% 33.3% Minimum Split (s) 11 30.5 11 31 11 34.5 11 31.5 Yellow Time (s) 3 4.5 3 4 3 4.5 3 4.5 All-Red Time (s) 22222212 Minimum Initial (s) 4 10 4 10 4 10 4 10 Vehicle Extension (s) 43334333 Minimum Gap (s) 33333333 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 17 18 21 18 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 1 35 103 67 55 1 67 81 End Time (s) 35 67 1 103 67 55 81 1 Yield/Force Off (s) 30 60.5 116 97 62 48.5 77 114.5 Yield/Force Off 170(s) 30 43.5 116 79 62 27.5 77 96.5 Local Start Time (s) 0 34 102 66 54 0 66 80 Local Yield (s) 29 59.5 115 96 61 47.5 76 113.5 Local Yield 170(s) 29 42.5 115 78 61 26.5 76 95.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 120 Offset: 1 (1%), Referenced to phase 8:WBT, Start of Red Splits and Phases: 2: Prospect & Timberline HCM Signalized Intersection Capacity Analysis 2: Prospect & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Lane Width 12 12 12 12 14 16 12 12 11 12 12 12 Total Lost time (s) 3.0 5.0 5.0 4.0 5.5 5.5 4.0 5.5 5.5 4.0 5.5 Lane Util. Factor 1.00 0.95 1.00 0.97 0.95 1.00 0.97 0.95 1.00 0.97 0.95 Frpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 0.99 1.00 1.00 0.99 1.00 1.00 Flpb, ped/bikes 1.00 1.00 1.00 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 0.85 1.00 1.00 0.85 1.00 0.98 Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (prot) 1770 3539 1583 3433 3775 1768 3433 3539 1509 3433 3461 Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Satd. Flow (perm) 1770 3539 1583 3433 3775 1768 3433 3539 1509 3433 3461 Volume (vph) 100 894 655 537 793 65 626 626 278 68 529 91 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 111 993 728 597 881 72 696 696 309 76 588 101 RTOR Reduction (vph) 0 0 301 0 0 12 0000110 Lane Group Flow (vph) 111 993 427 597 881 60 696 696 309 76 678 0 Confl. Peds. (#/hr) 2 8 Turn Type Prot Perm Prot Perm Prot Free Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 8 Free Actuated Green, G (s) 10.9 32.0 32.0 21.0 42.6 42.6 21.0 33.9 120.0 10.6 23.5 Effective Green, g (s) 11.9 33.0 33.0 22.0 43.6 43.6 22.0 34.9 120.0 11.6 24.5 Actuated g/C Ratio 0.10 0.28 0.28 0.18 0.36 0.36 0.18 0.29 1.00 0.10 0.20 Clearance Time (s) 4.0 6.0 6.0 5.0 6.5 6.5 5.0 6.5 5.0 6.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 4.0 3.0 4.0 3.0 Lane Grp Cap (vph) 176 973 435 629 1372 642 629 1029 1509 332 707 v/s Ratio Prot 0.06 c0.28 c0.17 0.23 c0.20 0.20 0.02 c0.20 v/s Ratio Perm 0.27 0.03 0.20 v/c Ratio 0.63 1.02 0.98 0.95 0.64 0.09 1.11 0.68 0.20 0.23 0.96 Uniform Delay, d1 51.9 43.5 43.2 48.4 31.7 25.2 49.0 37.6 0.0 50.1 47.3 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.05 1.21 1.00 1.00 1.00 Incremental Delay, d2 7.2 34.1 38.9 23.7 2.3 0.3 65.7 1.5 0.3 0.5 23.8 Delay (s) 59.1 77.6 82.1 72.2 34.0 25.5 117.4 47.0 0.3 50.6 71.1 Level of Service E E F E C C F D A D E Approach Delay (s) 78.3 48.3 67.3 69.1 Approach LOS E D E E Intersection Summary HCM Average Control Delay 65.9 HCM Level of Service E HCM Volume to Capacity ratio 1.01 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 18.5 Intersection Capacity Utilization 90.8% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 2: Prospect & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 12345678 Movement NBL SBT WBL EBT SBL NBT EBL WBT Lead/Lag Lead Lag Lag Lead Lag Lead Lead Lag Lead-Lag Optimize Yes Yes Yes Yes Yes Yes Yes Yes Recall Mode None None None Max None None None C-Max Maximum Split (s) 26 29 26 39 11 44 16 49 Maximum Split (%) 21.7% 24.2% 21.7% 32.5% 9.2% 36.7% 13.3% 40.8% Minimum Split (s) 11 30.5 11 31 11 34.5 11 31.5 Yellow Time (s) 3 4.5 3 4 3 4.5 3 4.5 All-Red Time (s) 22222212 Minimum Initial (s) 4 10 4 10 4 10 4 10 Vehicle Extension (s) 43334333 Minimum Gap (s) 33333333 Time Before Reduce (s) 00000000 Time To Reduce (s) 00000000 Walk Time (s) 7777 Flash Dont Walk (s) 17 18 21 18 Dual Entry No Yes No Yes No Yes No Yes Inhibit Max Yes Yes Yes Yes Yes Yes Yes Yes Start Time (s) 68 94 42 3 112 68 3 19 End Time (s) 94 3 68 42 3 112 19 68 Yield/Force Off (s) 89 116.5 63 36 118 105.5 15 61.5 Yield/Force Off 170(s) 89 99.5 63 18 118 84.5 15 43.5 Local Start Time (s) 0 26 94 55 44 0 55 71 Local Yield (s) 21 48.5 115 88 50 37.5 67 113.5 Local Yield 170(s) 21 31.5 115 70 50 16.5 67 95.5 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 130 Offset: 68 (57%), Referenced to phase 8:WBT, Start of Red Splits and Phases: 2: Prospect & Timberline HCM Signalized Intersection Capacity Analysis 3: Nancy Gray Ave & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 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 3.0 5.5 5.5 3.0 5.5 5.5 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Frpb, ped/bikes 1.00 0.99 1.00 0.99 1.00 1.00 0.97 1.00 1.00 0.97 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.86 1.00 0.86 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1768 1576 1767 1583 1770 3539 1541 1770 3539 1541 Flt Permitted 0.72 1.00 0.74 1.00 0.14 1.00 1.00 0.05 1.00 1.00 Satd. Flow (perm) 1339 1576 1382 1583 267 3539 1541 84 3539 1541 Volume (vph) 69 1 18 90 3 45 28 1982 14 52 1240 6 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Adj. Flow (vph) 81 1 21 106 4 53 33 2332 16 61 1459 7 RTOR Reduction (vph) 0 18 0 0 46 0003002 Lane Group Flow (vph) 81 4 0 106 11 0 33 2332 13 61 1459 5 Confl. Peds. (#/hr) 1 1 1 1 2 2 2 2 Turn Type Perm Perm pm+pt Perm pm+pt Perm Protected Phases 4 8 1 6 5 2 Permitted Phases 4 8 6 6 2 2 Actuated Green, G (s) 14.6 14.6 14.6 14.6 87.2 83.5 83.5 90.6 85.2 85.2 Effective Green, g (s) 15.6 15.6 15.6 15.6 91.7 84.5 84.5 95.1 86.2 86.2 Actuated g/C Ratio 0.13 0.13 0.13 0.13 0.76 0.70 0.70 0.79 0.72 0.72 Clearance Time (s) 6.0 6.0 6.0 6.0 4.0 6.5 6.5 4.0 6.5 6.5 Vehicle Extension (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 174 205 180 206 263 2492 1085 156 2542 1107 v/s Ratio Prot 0.00 0.01 0.00 c0.66 c0.02 0.41 v/s Ratio Perm 0.06 c0.08 0.09 0.01 0.29 0.00 v/c Ratio 0.47 0.02 0.59 0.05 0.13 0.94 0.01 0.39 0.57 0.00 Uniform Delay, d1 48.3 45.5 49.2 45.7 4.9 15.4 5.3 27.8 8.1 4.8 Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.60 1.45 1.95 Incremental Delay, d2 2.7 0.0 5.7 0.1 0.2 8.2 0.0 0.8 0.5 0.0 Delay (s) 51.0 45.6 54.9 45.9 5.1 23.6 5.3 45.3 12.3 9.3 Level of Service D D D D A C A D B A Approach Delay (s) 49.9 51.7 23.2 13.6 Approach LOS D D C B Intersection Summary HCM Average Control Delay 21.5 HCM Level of Service C HCM Volume to Capacity ratio 0.88 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 16.5 Intersection Capacity Utilization 75.6% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 3: Nancy Gray Ave & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 124568 Movement NBL SBTL EBTL SBL NBTL WBTL Lead/Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None C-Max None None C-Max None Maximum Split (s) 11 85 24 11 85 24 Maximum Split (%) 9.2% 70.8% 20.0% 9.2% 70.8% 20.0% Minimum Split (s) 11 23.5 31 11 25.5 34 Yellow Time (s) 3 4.5 3 3 4.5 3 All-Red Time (s) 123123 Minimum Initial (s) 4 10 4 4 10 4 Vehicle Extension (s) 334334 Minimum Gap (s) 333333 Time Before Reduce (s) 000000 Time To Reduce (s) 000000 Walk Time (s) 7 7 7 7 Flash Dont Walk (s) 10 18 11 21 Dual Entry No Yes Yes No Yes Yes Inhibit Max No No No No No No Start Time (s) 28 39 4 28 39 4 End Time (s) 39 4 28 39 4 28 Yield/Force Off (s) 35 117.5 22 35 117.5 22 Yield/Force Off 170(s) 35 107.5 4 35 106.5 1 Local Start Time (s) 24 35 0 24 35 0 Local Yield (s) 31 113.5 18 31 113.5 18 Local Yield 170(s) 31 103.5 0 31 102.5 117 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 150 Offset: 4 (3%), Referenced to phase 2:SBTL and 6:NBTL, Start of Red Splits and Phases: 3: Nancy Gray Ave & Timberline HCM Signalized Intersection Capacity Analysis 3: Nancy Gray Ave & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations 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 3.0 5.5 5.5 3.0 5.5 5.5 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.95 1.00 1.00 0.95 1.00 Frpb, ped/bikes 1.00 0.99 1.00 0.99 1.00 1.00 0.97 1.00 1.00 0.97 Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.87 1.00 0.87 1.00 1.00 0.85 1.00 1.00 0.85 Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 1.00 0.95 1.00 1.00 Satd. Flow (prot) 1767 1600 1767 1596 1770 3539 1541 1770 3539 1541 Flt Permitted 0.73 1.00 0.73 1.00 0.05 1.00 1.00 0.11 1.00 1.00 Satd. Flow (perm) 1366 1600 1351 1596 102 3539 1541 211 3539 1541 Volume (vph) 88 5 37 76 4 28 26 1408 29 109 1844 3 Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Adj. Flow (vph) 98 6 41 84 4 31 29 1564 32 121 2049 3 RTOR Reduction (vph) 0 36 0 0 27 0009001 Lane Group Flow (vph) 98 11 0 84 8 0 29 1564 23 121 2049 2 Confl. Peds. (#/hr) 1 1 1 1 2 2 2 2 Turn Type Perm Perm pm+pt Perm pm+pt Perm Protected Phases 4 8 1 6 5 2 Permitted Phases 4 8 6 6 2 2 Actuated Green, G (s) 12.6 12.6 12.6 12.6 87.4 83.6 83.6 94.4 87.1 87.1 Effective Green, g (s) 13.6 13.6 13.6 13.6 91.9 84.6 84.6 98.4 88.1 88.1 Actuated g/C Ratio 0.11 0.11 0.11 0.11 0.77 0.70 0.70 0.82 0.73 0.73 Clearance Time (s) 6.0 6.0 6.0 6.0 4.0 6.5 6.5 4.0 6.5 6.5 Vehicle Extension (s) 4.0 4.0 4.0 4.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 155 181 153 181 145 2495 1086 281 2598 1131 v/s Ratio Prot 0.01 0.00 0.01 0.44 c0.03 c0.58 v/s Ratio Perm c0.07 0.06 0.15 0.02 0.32 0.00 v/c Ratio 0.63 0.06 0.55 0.04 0.20 0.63 0.02 0.43 0.79 0.00 Uniform Delay, d1 50.8 47.5 50.3 47.4 10.7 9.4 5.3 7.3 10.1 4.2 Progression Factor 1.00 1.00 1.00 1.00 2.06 0.90 1.39 2.46 1.38 1.59 Incremental Delay, d2 9.1 0.2 5.0 0.1 0.4 0.7 0.0 0.5 1.2 0.0 Delay (s) 59.9 47.7 55.3 47.5 22.5 9.1 7.4 18.4 15.1 6.8 Level of Service E D E D C AABBA Approach Delay (s) 56.0 53.0 9.3 15.3 Approach LOS E D A B Intersection Summary HCM Average Control Delay 15.4 HCM Level of Service B HCM Volume to Capacity ratio 0.72 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 8.0 Intersection Capacity Utilization 78.2% ICU Level of Service D Analysis Period (min) 15 c Critical Lane Group Timing Report, Sorted By Phase 3: Nancy Gray Ave & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Phase Number 124568 Movement NBL SBTL EBTL SBL NBTL WBTL Lead/Lag Lead Lag Lead Lag Lead-Lag Optimize Recall Mode None C-Max None None C-Max None Maximum Split (s) 12 88 20 12 88 20 Maximum Split (%) 10.0% 73.3% 16.7% 10.0% 73.3% 16.7% Minimum Split (s) 11 23.5 31 11 25.5 34 Yellow Time (s) 3 4.5 3 3 4.5 3 All-Red Time (s) 123123 Minimum Initial (s) 4 10 4 4 10 4 Vehicle Extension (s) 334334 Minimum Gap (s) 333333 Time Before Reduce (s) 000000 Time To Reduce (s) 000000 Walk Time (s) 7 7 7 7 Flash Dont Walk (s) 10 18 11 21 Dual Entry No Yes Yes No Yes Yes Inhibit Max No No No No No No Start Time (s) 24 36 4 24 36 4 End Time (s) 36 4 24 36 4 24 Yield/Force Off (s) 32 117.5 18 32 117.5 18 Yield/Force Off 170(s) 32 107.5 0 32 106.5 117 Local Start Time (s) 20 32 0 20 32 0 Local Yield (s) 28 113.5 14 28 113.5 14 Local Yield 170(s) 28 103.5 116 28 102.5 113 Intersection Summary Cycle Length 120 Control Type Actuated-Coordinated Natural Cycle 120 Offset: 4 (3%), Referenced to phase 2:SBTL and 6:NBTL, Start of Red Splits and Phases: 3: Nancy Gray Ave & Timberline HCM Unsignalized Intersection Capacity Analysis 4: Charles Brockman & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (veh/h) 0 0 11 0 0 32 47 1992 8 18 1316 14 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.94 0.94 0.94 Hourly flow rate (vph) 0 0 13 0 0 38 55 2344 9 19 1400 15 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 653 pX, platoon unblocked 0.80 0.80 0.80 0.80 0.80 0.80 vC, conflicting volume 2766 3909 707 3205 3907 1172 1415 2353 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 2953 4377 391 3500 4374 1172 1272 2353 tC, single (s) 7.5 6.5 6.9 7.5 6.5 6.9 4.1 4.1 tC, 2 stage (s) tF (s) 3.5 4.0 3.3 3.5 4.0 3.3 2.2 2.2 p0 queue free % 100 100 97 100 100 80 87 91 cM capacity (veh/h) 3 1 488 2 1 185 435 205 Direction, Lane # EB 1 WB 1 NB 1 NB 2 NB 3 NB 4 SB 1 SB 2 SB 3 Volume Total 13 38 55 1172 1172 9 19 933 482 Volume Left 0 0 55 0 0 0 19 0 0 Volume Right 13 38 00090015 cSH 488 185 435 1700 1700 1700 205 1700 1700 Volume to Capacity 0.03 0.20 0.13 0.69 0.69 0.01 0.09 0.55 0.28 Queue Length 95th (ft) 2 18 11 000800 Control Delay (s) 12.6 29.3 14.5 0.0 0.0 0.0 24.3 0.0 0.0 Lane LOS B D B C Approach Delay (s) 12.6 29.3 0.3 0.3 Approach LOS B D Intersection Summary Average Delay 0.7 Intersection Capacity Utilization 65.1% ICU Level of Service C Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 4: Charles Brockman & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Stop Stop Free Free Grade 0% 0% 0% 0% Volume (veh/h) 0 0 29 0 0 14 21 1449 10 21 1918 18 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 0 0 32 0 0 16 23 1610 11 23 2131 20 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Raised Median storage veh) 0 0 Upstream signal (ft) 653 pX, platoon unblocked 0.29 0.29 0.29 0.29 0.29 0.29 vC, conflicting volume 3055 3856 1076 2801 3854 805 2151 1621 vC1, stage 1 conf vol 2188 2188 1657 1657 vC2, stage 2 conf vol 867 1668 1144 2198 vCu, unblocked vol 5653 8426 0 4774 8422 805 2523 1621 tC, single (s) 7.5 6.5 6.9 7.5 6.5 6.9 4.1 4.1 tC, 2 stage (s) 6.5 5.5 6.5 5.5 tF (s) 3.5 4.0 3.3 3.5 4.0 3.3 2.2 2.2 p0 queue free % 100 100 90 100 100 95 54 94 cM capacity (veh/h) 4 7 313 30 0 325 51 398 Direction, Lane # EB 1 WB 1 NB 1 NB 2 NB 3 NB 4 SB 1 SB 2 SB 3 Volume Total 32 16 23 805 805 11 23 1421 730 Volume Left 0 0 23 0 0 0 23 0 0 Volume Right 32 16 0 0 0 11 0 0 20 cSH 313 325 51 1700 1700 1700 398 1700 1700 Volume to Capacity 0.10 0.05 0.46 0.47 0.47 0.01 0.06 0.84 0.43 Queue Length 95th (ft) 9 4 43 000500 Control Delay (s) 17.8 16.6 126.1 0.0 0.0 0.0 14.6 0.0 0.0 Lane LOS C C F B Approach Delay (s) 17.8 16.6 1.8 0.2 Approach LOS C C Intersection Summary Average Delay 1.1 Intersection Capacity Utilization 63.6% ICU Level of Service B Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 5: Sandbar & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 34 2085 11 0 1298 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 0 40 2453 13 0 1527 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 610 pX, platoon unblocked 0.31 0.31 0.31 vC, conflicting volume 3216 1226 2466 vC1, stage 1 conf vol 2453 vC2, stage 2 conf vol 764 vCu, unblocked vol 5879 0 3485 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 88 100 cM capacity (veh/h) 3 340 22 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 40 1226 1226 13 764 764 Volume Left 000000 Volume Right 40 0 0 13 0 0 cSH 340 1700 1700 1700 1700 1700 Volume to Capacity 0.12 0.72 0.72 0.01 0.45 0.45 Queue Length 95th (ft) 10 00000 Control Delay (s) 17.0 0.0 0.0 0.0 0.0 0.0 Lane LOS C Approach Delay (s) 17.0 0.0 0.0 Approach LOS C Intersection Summary Average Delay 0.2 Intersection Capacity Utilization 67.6% ICU Level of Service C Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 5: Sandbar & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 21 1484 40 0 1956 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 0 23 1649 44 0 2173 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 610 pX, platoon unblocked 0.75 0.75 0.75 vC, conflicting volume 2736 824 1693 vC1, stage 1 conf vol 1649 vC2, stage 2 conf vol 1087 vCu, unblocked vol 2977 438 1593 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 95 100 cM capacity (veh/h) 61 426 307 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 23 824 824 44 1087 1087 Volume Left 000000 Volume Right 23 0 0 44 0 0 cSH 426 1700 1700 1700 1700 1700 Volume to Capacity 0.05 0.48 0.48 0.03 0.64 0.64 Queue Length 95th (ft) 400000 Control Delay (s) 13.9 0.0 0.0 0.0 0.0 0.0 Lane LOS B Approach Delay (s) 13.9 0.0 0.0 Approach LOS B Intersection Summary Average Delay 0.1 Intersection Capacity Utilization 57.4% ICU Level of Service B Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 6: Blackbird & Timberline Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 33 2051 68 0 1298 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 0 39 2413 80 0 1527 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 1240 895 pX, platoon unblocked 0.43 0.33 0.33 vC, conflicting volume 3176 1206 2493 vC1, stage 1 conf vol 2413 vC2, stage 2 conf vol 764 vCu, unblocked vol 3419 0 3487 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 89 100 cM capacity (veh/h) 4 360 24 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 39 1206 1206 80 764 764 Volume Left 000000 Volume Right 39 0 0 80 0 0 cSH 360 1700 1700 1700 1700 1700 Volume to Capacity 0.11 0.71 0.71 0.05 0.45 0.45 Queue Length 95th (ft) 900000 Control Delay (s) 16.2 0.0 0.0 0.0 0.0 0.0 Lane LOS C Approach Delay (s) 16.2 0.0 0.0 Approach LOS C Intersection Summary Average Delay 0.2 Intersection Capacity Utilization 66.7% ICU Level of Service C Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 6: Blackbird & Timberline Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 66 1449 56 0 1956 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 0 73 1610 62 0 2173 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) 1240 895 pX, platoon unblocked 0.84 0.75 0.75 vC, conflicting volume 2697 805 1672 vC1, stage 1 conf vol 1610 vC2, stage 2 conf vol 1087 vCu, unblocked vol 2215 410 1564 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) 5.8 tF (s) 3.5 3.3 2.2 p0 queue free % 100 83 100 cM capacity (veh/h) 71 444 314 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 Volume Total 73 805 805 62 1087 1087 Volume Left 000000 Volume Right 73 0 0 62 0 0 cSH 444 1700 1700 1700 1700 1700 Volume to Capacity 0.17 0.47 0.47 0.04 0.64 0.64 Queue Length 95th (ft) 15 00000 Control Delay (s) 14.7 0.0 0.0 0.0 0.0 0.0 Lane LOS B Approach Delay (s) 14.7 0.0 0.0 Approach LOS B Intersection Summary Average Delay 0.3 Intersection Capacity Utilization 57.4% ICU Level of Service B Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 8: Drake & Johnson Farm Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Free Free Stop Stop Grade 0% 0% 0% 0% Volume (veh/h) 12 560 35 25 521 2 120 0 65 0 0 2 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 14 659 41 29 613 2 141 0 76 0 0 2 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Raised Median storage veh) 0 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 615 700 1361 1361 659 1436 1401 614 vC1, stage 1 conf vol 687 687 673 673 vC2, stage 2 conf vol 674 674 764 728 vCu, unblocked vol 615 700 1361 1361 659 1436 1401 614 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) 6.1 5.5 6.1 5.5 tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 99 97 23 100 84 100 100 100 cM capacity (veh/h) 964 897 184 195 464 149 186 492 Direction, Lane # EB 1 EB 2 EB 3 WB 1 WB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 14 659 41 29 615 141 76 0 2 Volume Left 14 0 0 29 0 141 0 0 0 Volume Right 0 0 41 0 2 0 76 0 2 cSH 964 1700 1700 897 1700 184 464 1700 492 Volume to Capacity 0.01 0.39 0.02 0.03 0.36 0.77 0.16 0.00 0.00 Queue Length 95th (ft) 10030 1271500 Control Delay (s) 8.8 0.0 0.0 9.2 0.0 69.4 14.3 0.0 12.4 Lane LOS A A F B A B Approach Delay (s) 0.2 0.4 50.0 12.4 Approach LOS F B Intersection Summary Average Delay 7.2 Intersection Capacity Utilization 49.5% ICU Level of Service A Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 8: Drake & Johnson Farm Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations Sign Control Free Free Stop Stop Grade 0% 0% 0% 0% Volume (veh/h) 2 435 130 65 430 0 65 0 40 2 0 11 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 2 483 144 72 478 0 72 0 44 2 0 12 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Raised Median storage veh) 0 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 478 628 1122 1110 483 1154 1254 478 vC1, stage 1 conf vol 488 488 622 622 vC2, stage 2 conf vol 634 622 532 632 vCu, unblocked vol 478 628 1122 1110 483 1154 1254 478 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) 6.1 5.5 6.1 5.5 tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 92 67 100 92 99 100 98 cM capacity (veh/h) 1084 954 219 230 583 197 197 588 Direction, Lane # EB 1 EB 2 EB 3 WB 1 WB 2 NB 1 NB 2 SB 1 SB 2 Volume Total 2 483 144 72 478 72 44 2 12 Volume Left 2 0 0 72 0 72 0 2 0 Volume Right 0 0 144 0 0 0 44 0 12 cSH 1084 1700 1700 954 1700 219 583 197 588 Volume to Capacity 0.00 0.28 0.08 0.08 0.28 0.33 0.08 0.01 0.02 Queue Length 95th (ft) 0006034612 Control Delay (s) 8.3 0.0 0.0 9.1 0.0 29.3 11.7 23.5 11.3 Lane LOS A A D B C B Approach Delay (s) 0.0 1.2 22.6 13.1 Approach LOS C B Intersection Summary Average Delay 2.7 Intersection Capacity Utilization 46.8% ICU Level of Service A Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 9: Drake & Miles House Short Total AM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT WBT WBR SBL SBR Lane Configurations Sign Control Free Free Stop Grade 0% 0% 0% Volume (veh/h) 7 618 524 6 18 24 Peak Hour Factor 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 8 727 616 7 21 28 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 624 1364 620 vC1, stage 1 conf vol 620 vC2, stage 2 conf vol 744 vCu, unblocked vol 624 1364 620 tC, single (s) 4.1 6.4 6.2 tC, 2 stage (s) 5.4 tF (s) 2.2 3.5 3.3 p0 queue free % 99 91 94 cM capacity (veh/h) 958 224 488 Direction, Lane # EB 1 EB 2 WB 1 SB 1 Volume Total 8 727 624 49 Volume Left 8 0 0 21 Volume Right 0 0 7 28 cSH 958 1700 1700 324 Volume to Capacity 0.01 0.43 0.37 0.15 Queue Length 95th (ft) 1 0 0 13 Control Delay (s) 8.8 0.0 0.0 18.1 Lane LOS A C Approach Delay (s) 0.1 0.0 18.1 Approach LOS C Intersection Summary Average Delay 0.7 Intersection Capacity Utilization 42.5% ICU Level of Service A Analysis Period (min) 15 HCM Unsignalized Intersection Capacity Analysis 9: Drake & Miles House Short Total PM Michael Delich Synchro 6 Matthew J. Delich , P. E. 10/30/2012 Movement EBL EBT WBT WBR SBL SBR Lane Configurations Sign Control Free Free Stop Grade 0% 0% 0% Volume (veh/h) 26 451 480 21 11 15 Peak Hour Factor 0.90 0.90 0.90 0.90 0.90 0.90 Hourly flow rate (vph) 29 501 533 23 12 17 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type Raised Median storage veh) 0 Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 557 1104 545 vC1, stage 1 conf vol 545 vC2, stage 2 conf vol 559 vCu, unblocked vol 557 1104 545 tC, single (s) 4.1 6.4 6.2 tC, 2 stage (s) 5.4 tF (s) 2.2 3.5 3.3 p0 queue free % 97 95 97 cM capacity (veh/h) 1014 270 538 Direction, Lane # EB 1 EB 2 WB 1 SB 1 Volume Total 29 501 557 29 Volume Left 29 0 0 12 Volume Right 0 0 23 17 cSH 1014 1700 1700 379 Volume to Capacity 0.03 0.29 0.33 0.08 Queue Length 95th (ft) 2006 Control Delay (s) 8.7 0.0 0.0 15.3 Lane LOS A C Approach Delay (s) 0.5 0.0 15.3 Approach LOS C Intersection Summary Average Delay 0.6 Intersection Capacity Utilization 36.5% ICU Level of Service A Analysis Period (min) 15 18/37 45/28 3/4 90/76 120/65 NOM 65/40 2/11 NOM 0/2 12/2 560/435 35/130 2/0 521/430 25/65 Charles Brockman 1298/1956 34/21 2085/1484 11/40 1298/1956 33/66 2051/1449 68/56 Sandbar Blackbird 544/402 35/130 1255/1867 19/11 1979/1404 6/20 Sandbar 120/65 65/40 33/47 6/10 22/45 13/24