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HomeMy WebLinkAboutREMINGTON ANNEX - PDP - PDP110017 - REPORTS - TRAFFIC STUDY (3)APPENDIX A 1 2 3 4 5 APPENDIX B 6 7 8 9 10 11 APPENDIX C 12 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Recent AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.91 1.00 0.99 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.96 1.00 1.00 0.96 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.99 1.00 1.00 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1634 1739 1445 1577 3354 3319 3522 1711 4623 Flt Permitted 0.65 1.00 1.00 0.69 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1119 1739 1445 1148 3354 3319 3522 1711 4623 Volume (vph) 38 86 150 40 126 10 323 900 21 11 717 62 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.92 0.92 0.92 Adj. Flow (vph) 45 101 176 47 148 12 380 1059 25 12 779 67 RTOR Reduction (vph) 0 0 134 060010090 Lane Group Flow (vph) 45 101 42 47 154 0 380 1083 0 12 837 0 Confl. Peds. (#/hr) 78 65 65 78 13 51 Confl. Bikes (#/hr) 16 Parking (#/hr) 5 Turn Type pm+pt Perm pm+pt Prot Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 4 8 Actuated Green, G (s) 29.4 24.6 24.6 29.4 24.6 22.9 57.5 1.6 36.2 Effective Green, g (s) 33.9 26.1 26.1 33.9 25.6 24.4 58.5 4.1 37.2 Actuated g/C Ratio 0.31 0.24 0.24 0.31 0.23 0.22 0.53 0.04 0.34 Clearance Time (s) 4.0 6.5 6.5 4.0 6.5 5.5 5.5 5.5 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 372 413 343 376 781 736 1873 64 1563 v/s Ratio Prot 0.01 c0.06 c0.01 0.05 0.11 c0.31 0.01 c0.18 v/s Ratio Perm 0.03 0.03 0.03 v/c Ratio 0.12 0.24 0.12 0.12 0.20 0.52 0.58 0.19 0.54 Uniform Delay, d1 27.1 34.0 32.9 27.1 33.9 37.6 17.4 51.3 29.4 Progression Factor 1.00 1.00 1.00 1.11 1.28 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 0.3 0.2 0.1 0.1 0.6 1.3 1.4 1.3 Delay (s) 27.2 34.3 33.1 30.3 43.5 38.2 18.7 52.8 30.7 Level of Service CCCCD DB DC Approach Delay (s) 32.7 40.5 23.8 31.0 Approach LOS CDCC Intersection Summary HCM Average Control Delay 28.2 HCM Level of Service C HCM Volume to Capacity ratio 0.47 Actuated Cycle Length (s) 110.0 Sum of lost time (s) 17.0 Intersection Capacity Utilization 70.0% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group 13 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Recent PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.96 1.00 0.98 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.97 1.00 1.00 0.97 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.96 1.00 0.99 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1654 1739 1516 1598 3225 3319 3508 1711 4639 Flt Permitted 0.62 1.00 1.00 0.64 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1088 1739 1516 1074 3225 3319 3508 1711 4639 Volume (vph) 160 116 470 81 107 34 390 1150 44 22 1266 90 Peak-hour factor, PHF 0.87 0.87 0.87 0.85 0.85 0.85 0.95 0.95 0.95 0.95 0.95 0.95 Adj. Flow (vph) 184 133 540 95 126 40 411 1211 46 23 1333 95 RTOR Reduction (vph) 0 0 63 0 27 0020060 Lane Group Flow (vph) 184 133 477 95 139 0 411 1255 0 23 1422 0 Confl. Peds. (#/hr) 56 50 50 56 43 24 24 43 Confl. Bikes (#/hr) 12 1 Parking (#/hr) 5 Turn Type pm+pt pm+ov pm+pt Prot Prot Protected Phases 74138 16 52 Permitted Phases 4 4 8 Actuated Green, G (s) 34.1 26.1 46.7 31.6 24.6 20.6 63.0 4.4 45.8 Effective Green, g (s) 38.1 27.1 47.7 36.1 25.6 21.6 64.0 5.4 46.8 Actuated g/C Ratio 0.32 0.23 0.40 0.30 0.21 0.18 0.53 0.05 0.39 Clearance Time (s) 4.0 6.0 5.0 4.0 6.5 5.0 5.5 4.0 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 388 393 603 358 688 597 1871 77 1809 v/s Ratio Prot c0.04 0.08 c0.14 0.02 0.04 0.12 0.36 0.01 c0.31 v/s Ratio Perm 0.12 0.18 0.06 v/c Ratio 0.47 0.34 0.79 0.27 0.20 0.69 0.67 0.30 0.79 Uniform Delay, d1 31.6 38.9 31.8 31.2 38.8 46.1 20.3 55.5 32.2 Progression Factor 1.00 1.00 1.00 0.98 0.97 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.9 0.5 7.0 0.4 0.1 3.3 1.9 2.2 3.5 Delay (s) 32.5 39.5 38.8 31.1 37.7 49.4 22.3 57.6 35.7 Level of Service CDDCD DC ED Approach Delay (s) 37.5 35.2 29.0 36.1 Approach LOS DDCD Intersection Summary HCM Average Control Delay 33.5 HCM Level of Service C HCM Volume to Capacity ratio 0.75 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 15.5 Intersection Capacity Utilization 83.0% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group 14 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Recent AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 114 3 5 175 2303011 Peak Hour Factor 0.85 0.85 0.85 0.88 0.88 0.88 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 4 134 4 6 199 2404011 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 222 196 pX, platoon unblocked 0.96 0.96 0.96 0.96 0.96 0.96 vC, conflicting volume 201 138 256 355 136 358 356 101 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 201 102 224 328 100 331 329 101 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 99 100 100 100 100 100 cM capacity (veh/h) 1368 1429 678 562 899 569 561 935 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 141 105 102 7 2 Volume Left 46040 Volume Right 40241 cSH 1368 1429 1700 773 701 Volume to Capacity 0.00 0.00 0.06 0.01 0.00 Queue Length 95th (ft) 00010 Control Delay (s) 0.2 0.4 0.0 9.7 10.1 Lane LOS A A A B Approach Delay (s) 0.2 0.2 9.7 10.1 Approach LOS A B Intersection Summary Average Delay 0.5 Intersection Capacity Utilization 18.6% ICU Level of Service A Analysis Period (min) 15 15 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Recent PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 176 3 3 208 4704317 Peak Hour Factor 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 3 193 3 4 245 5805418 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 205 213 pX, platoon unblocked 0.94 0.94 0.94 0.94 0.94 0.94 vC, conflicting volume 249 197 340 458 195 460 457 125 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 249 146 298 424 145 427 423 125 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 99 100 99 99 100 99 cM capacity (veh/h) 1313 1349 585 487 825 477 488 903 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 200 126 127 13 13 Volume Left 34084 Volume Right 30558 cSH 1313 1349 1700 654 683 Volume to Capacity 0.00 0.00 0.07 0.02 0.02 Queue Length 95th (ft) 00021 Control Delay (s) 0.1 0.2 0.0 10.6 10.4 Lane LOS A A B B Approach Delay (s) 0.1 0.1 10.6 10.4 Approach LOS B B Intersection Summary Average Delay 0.7 Intersection Capacity Utilization 21.9% ICU Level of Service A Analysis Period (min) 15 16 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Recent AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.99 1.00 1.00 1.00 1.00 0.98 1.00 1.00 0.98 Flpb, ped/bikes 0.99 1.00 0.98 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.96 1.00 0.99 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) 1479 1591 1510 1552 1430 1621 1299 1482 1676 1215 Flt Permitted 0.67 1.00 0.67 1.00 0.71 1.00 1.00 0.72 1.00 1.00 Satd. Flow (perm) 1041 1591 1072 1552 1068 1621 1299 1122 1676 1215 Volume (vph) 10 81 29 7 112 5 22 49 6 7 62 48 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) 12 95 34 8 132 6 26 58 7 8 73 56 RTOR Reduction (vph) 0 21 00300040031 Lane Group Flow (vph) 12 108 0 8 135 0 26 58 3 8 73 25 Confl. Peds. (#/hr) 4 14 14 4 3 2 2 4 Confl. Bikes (#/hr) 4 13 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 20.5 20.5 20.5 20.5 24.0 24.0 24.0 24.0 24.0 24.0 Effective Green, g (s) 21.5 21.5 21.5 21.5 25.0 25.0 25.0 25.0 25.0 25.0 Actuated g/C Ratio 0.39 0.39 0.39 0.39 0.45 0.45 0.45 0.45 0.45 0.45 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 407 622 419 607 485 737 590 510 762 552 v/s Ratio Prot 0.07 c0.09 0.04 c0.04 v/s Ratio Perm 0.01 0.01 0.02 0.00 0.01 0.02 v/c Ratio 0.03 0.17 0.02 0.22 0.05 0.08 0.01 0.02 0.10 0.05 Uniform Delay, d1 10.3 10.9 10.3 11.2 8.4 8.5 8.2 8.2 8.6 8.4 Progression Factor 0.93 1.21 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 0.6 0.1 0.8 0.2 0.2 0.0 0.1 0.3 0.2 Delay (s) 9.7 13.8 10.4 12.0 8.6 8.7 8.2 8.3 8.8 8.5 Level of Service A B B B AAAAAA Approach Delay (s) 13.5 11.9 8.6 8.7 Approach LOS BBAA Intersection Summary HCM Average Control Delay 10.9 HCM Level of Service B HCM Volume to Capacity ratio 0.15 Actuated Cycle Length (s) 55.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 44.6% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 17 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Recent PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.97 1.00 0.99 1.00 1.00 0.95 1.00 1.00 0.97 Flpb, ped/bikes 0.98 1.00 0.98 1.00 0.99 1.00 1.00 0.98 1.00 1.00 Frt 1.00 0.94 1.00 0.98 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) 1459 1543 1505 1525 1413 1621 1262 1450 1676 1198 Flt Permitted 0.66 1.00 0.66 1.00 0.64 1.00 1.00 0.64 1.00 1.00 Satd. Flow (perm) 1018 1543 1039 1525 952 1621 1262 982 1676 1198 Volume (vph) 37 91 54 3 110 16 52 153 13 12 168 53 Peak-hour factor, PHF 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.90 0.90 0.90 Adj. Flow (vph) 41 100 59 4 129 19 61 180 15 13 187 59 RTOR Reduction (vph) 0 34 00900090033 Lane Group Flow (vph) 41 125 0 4 139 0 61 180 7 13 187 26 Confl. Peds. (#/hr) 13 16 16 13 17 18 18 17 Confl. Bikes (#/hr) 24 9 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 24.5 24.5 24.5 24.5 25.0 25.0 25.0 25.0 25.0 25.0 Effective Green, g (s) 25.5 25.5 25.5 25.5 26.0 26.0 26.0 26.0 26.0 26.0 Actuated g/C Ratio 0.42 0.42 0.42 0.42 0.43 0.43 0.43 0.43 0.43 0.43 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 433 656 442 648 413 702 547 426 726 519 v/s Ratio Prot 0.08 c0.09 0.11 c0.11 v/s Ratio Perm 0.04 0.00 0.06 0.01 0.01 0.02 v/c Ratio 0.09 0.19 0.01 0.22 0.15 0.26 0.01 0.03 0.26 0.05 Uniform Delay, d1 10.3 10.8 10.0 10.9 10.3 10.8 9.7 9.8 10.8 9.8 Progression Factor 1.80 2.51 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.4 0.6 0.0 0.8 0.8 0.9 0.0 0.1 0.9 0.2 Delay (s) 19.0 27.7 10.0 11.7 11.0 11.7 9.7 9.9 11.7 10.0 Level of Service B C A B BBAABB Approach Delay (s) 25.9 11.6 11.4 11.2 Approach LOS C B B B Intersection Summary HCM Average Control Delay 14.7 HCM Level of Service B HCM Volume to Capacity ratio 0.24 Actuated Cycle Length (s) 60.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 54.2% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 18 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Recent AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 5 1245 20 7 883 Peak Hour Factor 0.85 0.85 0.85 0.85 0.90 0.90 Hourly flow rate (vph) 0 6 1465 24 8 981 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 513 pX, platoon unblocked 0.88 vC, conflicting volume 1819 500 1488 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1661 500 1488 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 99 98 cM capacity (veh/h) 76 516 448 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 6 586 586 316 8 327 327 327 Volume Left 00008000 Volume Right 6 0 0 24 0000 cSH 516 1700 1700 1700 448 1700 1700 1700 Volume to Capacity 0.01 0.34 0.34 0.19 0.02 0.19 0.19 0.19 Queue Length 95th (ft) 10001000 Control Delay (s) 12.1 0.0 0.0 0.0 13.2 0.0 0.0 0.0 Lane LOS B B Approach Delay (s) 12.1 0.0 0.1 Approach LOS B Intersection Summary Average Delay 0.1 Intersection Capacity Utilization 34.5% ICU Level of Service A Analysis Period (min) 15 19 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Recent PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 36 1554 29 21 1787 Peak Hour Factor 0.85 0.85 0.94 0.94 0.94 0.94 Hourly flow rate (vph) 0 42 1653 31 22 1901 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 520 pX, platoon unblocked 0.75 vC, conflicting volume 2347 566 1684 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 2132 566 1684 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 91 94 cM capacity (veh/h) 30 467 376 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 42 661 661 361 22 634 634 634 Volume Left 000022000 Volume Right 42 0 0 31 0000 cSH 467 1700 1700 1700 376 1700 1700 1700 Volume to Capacity 0.09 0.39 0.39 0.21 0.06 0.37 0.37 0.37 Queue Length 95th (ft) 70005000 Control Delay (s) 13.5 0.0 0.0 0.0 15.2 0.0 0.0 0.0 Lane LOS B C Approach Delay (s) 13.5 0.0 0.2 Approach LOS B Intersection Summary Average Delay 0.2 Intersection Capacity Utilization 40.7% ICU Level of Service A Analysis Period (min) 15 20 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Recent AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 1 24 2063110020 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) 1 28 2074110020 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 11 31 42 42 29 41 42 9 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 11 31 42 42 29 41 42 9 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 100 100 100 100 100 100 cM capacity (veh/h) 1609 1582 959 849 1045 961 850 1073 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 32 11 2 2 Volume Left 1010 Volume Right 2400 cSH 1609 1582 901 850 Volume to Capacity 0.00 0.00 0.00 0.00 Queue Length 95th (ft) 0000 Control Delay (s) 0.3 0.0 9.0 9.2 Lane LOS A A A Approach Delay (s) 0.3 0.0 9.0 9.2 Approach LOS A A Intersection Summary Average Delay 1.1 Intersection Capacity Utilization 13.3% ICU Level of Service A Analysis Period (min) 15 21 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Recent PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 39 8 6 21 46061738 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) 4 46 9 7 25 57072049 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 29 55 110 101 51 106 104 27 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 29 55 110 101 51 106 104 27 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 99 100 99 98 100 99 cM capacity (veh/h) 1584 1550 853 784 1018 863 781 1048 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 59 36 14 33 Volume Left 4 7 7 20 Volume Right 9579 cSH 1584 1550 928 898 Volume to Capacity 0.00 0.00 0.02 0.04 Queue Length 95th (ft) 0013 Control Delay (s) 0.5 1.4 8.9 9.2 Lane LOS AAAA Approach Delay (s) 0.5 1.4 8.9 9.2 Approach LOS A A Intersection Summary Average Delay 3.6 Intersection Capacity Utilization 13.5% ICU Level of Service A Analysis Period (min) 15 22 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 23 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 24 APPENDIX D 25 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Short Background AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.91 1.00 0.99 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.96 1.00 1.00 0.96 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.99 1.00 1.00 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1637 1739 1445 1582 3356 3319 3523 1711 4623 Flt Permitted 0.64 1.00 1.00 0.67 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1103 1739 1445 1117 3356 3319 3523 1711 4623 Volume (vph) 42 95 166 44 139 11 357 994 23 12 792 68 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.92 0.92 0.92 Adj. Flow (vph) 49 112 195 52 164 13 420 1169 27 13 861 74 RTOR Reduction (vph) 0 0 149 050010090 Lane Group Flow (vph) 49 112 46 52 172 0 420 1195 0 13 926 0 Confl. Peds. (#/hr) 78 65 65 78 13 51 Confl. Bikes (#/hr) 16 Parking (#/hr) 5 Turn Type pm+pt Perm pm+pt Prot Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 4 8 Actuated Green, G (s) 29.5 24.7 24.7 29.5 24.7 22.9 57.4 1.6 36.1 Effective Green, g (s) 34.0 26.2 26.2 34.0 25.7 24.4 58.4 4.1 37.1 Actuated g/C Ratio 0.31 0.24 0.24 0.31 0.23 0.22 0.53 0.04 0.34 Clearance Time (s) 4.0 6.5 6.5 4.0 6.5 5.5 5.5 5.5 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 369 414 344 370 784 736 1870 64 1559 v/s Ratio Prot 0.01 c0.06 c0.01 0.05 0.13 c0.34 0.01 c0.20 v/s Ratio Perm 0.03 0.03 0.04 v/c Ratio 0.13 0.27 0.14 0.14 0.22 0.57 0.64 0.20 0.59 Uniform Delay, d1 27.1 34.1 33.0 27.1 34.0 38.1 18.3 51.4 30.2 Progression Factor 1.00 1.00 1.00 1.13 1.27 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.4 0.2 0.2 0.1 1.1 1.7 1.6 1.7 Delay (s) 27.2 34.5 33.2 30.7 43.3 39.2 20.0 52.9 31.9 Level of Service CCCCD DB DC Approach Delay (s) 32.8 40.5 25.0 32.2 Approach LOS CDCC Intersection Summary HCM Average Control Delay 29.2 HCM Level of Service C HCM Volume to Capacity ratio 0.52 Actuated Cycle Length (s) 110.0 Sum of lost time (s) 17.0 Intersection Capacity Utilization 72.7% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group 26 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Short Background PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.96 1.00 0.98 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.97 1.00 1.00 0.97 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.96 1.00 0.99 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1657 1739 1516 1603 3222 3319 3507 1711 4639 Flt Permitted 0.61 1.00 1.00 0.61 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1071 1739 1516 1030 3222 3319 3507 1711 4639 Volume (vph) 177 128 519 89 118 38 431 1270 49 24 1398 99 Peak-hour factor, PHF 0.87 0.87 0.87 0.85 0.85 0.85 0.95 0.95 0.95 0.95 0.95 0.95 Adj. Flow (vph) 203 147 597 105 139 45 454 1337 52 25 1472 104 RTOR Reduction (vph) 0 0 59 0 28 0020060 Lane Group Flow (vph) 203 147 538 105 156 0 454 1387 0 25 1570 0 Confl. Peds. (#/hr) 56 50 50 56 43 24 24 43 Confl. Bikes (#/hr) 12 1 Parking (#/hr) 5 Turn Type pm+pt pm+ov pm+pt Prot Prot Protected Phases 74138 16 52 Permitted Phases 4 4 8 Actuated Green, G (s) 34.2 26.2 46.7 31.7 24.7 20.5 62.9 4.4 45.8 Effective Green, g (s) 38.2 27.2 47.7 36.2 25.7 21.5 63.9 5.4 46.8 Actuated g/C Ratio 0.32 0.23 0.40 0.30 0.21 0.18 0.53 0.05 0.39 Clearance Time (s) 4.0 6.0 5.0 4.0 6.5 5.0 5.5 4.0 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 385 394 603 349 690 595 1867 77 1809 v/s Ratio Prot c0.04 0.08 c0.15 0.02 0.05 0.14 0.40 0.01 c0.34 v/s Ratio Perm 0.13 0.20 0.07 v/c Ratio 0.53 0.37 0.89 0.30 0.23 0.76 0.74 0.32 0.87 Uniform Delay, d1 32.1 39.2 33.7 31.3 38.9 46.8 21.7 55.5 33.7 Progression Factor 1.00 1.00 1.00 0.98 0.96 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.3 0.6 15.4 0.5 0.2 5.8 2.7 2.5 5.9 Delay (s) 33.4 39.8 49.2 31.1 37.6 52.6 24.4 58.0 39.7 Level of Service CDDCD DC ED Approach Delay (s) 44.3 35.2 31.4 40.0 Approach LOS DDCD Intersection Summary HCM Average Control Delay 37.2 HCM Level of Service D HCM Volume to Capacity ratio 0.84 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 15.5 Intersection Capacity Utilization 87.9% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group 27 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Short Background AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 126 3 6 193 2303011 Peak Hour Factor 0.85 0.85 0.85 0.88 0.88 0.88 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 4 148 4 7 219 2404011 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 222 196 pX, platoon unblocked 0.95 0.95 0.95 0.95 0.95 0.95 vC, conflicting volume 222 152 282 392 150 395 393 111 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 222 111 247 363 109 365 364 111 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 99 100 100 100 100 100 cM capacity (veh/h) 1345 1409 649 533 881 534 533 921 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 155 116 112 7 2 Volume Left 47040 Volume Right 40241 cSH 1345 1409 1700 747 675 Volume to Capacity 0.00 0.00 0.07 0.01 0.00 Queue Length 95th (ft) 00010 Control Delay (s) 0.2 0.5 0.0 9.9 10.4 Lane LOS A A A B Approach Delay (s) 0.2 0.2 9.9 10.4 Approach LOS A B Intersection Summary Average Delay 0.5 Intersection Capacity Utilization 19.2% ICU Level of Service A Analysis Period (min) 15 28 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Short Background PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 194 3 3 230 4804318 Peak Hour Factor 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 3 213 3 4 271 5905419 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 205 213 pX, platoon unblocked 0.93 0.93 0.93 0.93 0.93 0.93 vC, conflicting volume 275 216 374 504 215 506 503 138 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 275 161 329 469 159 471 468 138 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 98 100 99 99 100 99 cM capacity (veh/h) 1285 1322 551 456 801 440 457 886 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 220 139 140 14 14 Volume Left 34094 Volume Right 30559 cSH 1285 1322 1700 615 665 Volume to Capacity 0.00 0.00 0.08 0.02 0.02 Queue Length 95th (ft) 00022 Control Delay (s) 0.1 0.2 0.0 11.0 10.5 Lane LOS A A B B Approach Delay (s) 0.1 0.1 11.0 10.5 Approach LOS B B Intersection Summary Average Delay 0.7 Intersection Capacity Utilization 22.8% ICU Level of Service A Analysis Period (min) 15 29 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Short Background AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.99 1.00 1.00 1.00 1.00 0.98 1.00 1.00 0.98 Flpb, ped/bikes 0.99 1.00 0.98 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.96 1.00 0.99 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) 1479 1590 1511 1551 1430 1621 1299 1482 1676 1215 Flt Permitted 0.66 1.00 0.67 1.00 0.70 1.00 1.00 0.72 1.00 1.00 Satd. Flow (perm) 1027 1590 1059 1551 1061 1621 1299 1116 1676 1215 Volume (vph) 11 89 32 8 124 6 24 54 7 8 68 53 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) 13 105 38 9 146 7 28 64 8 9 80 62 RTOR Reduction (vph) 0 23 00300040034 Lane Group Flow (vph) 13 120 0 9 150 0 28 64 4 9 80 28 Confl. Peds. (#/hr) 4 14 14 4 3 2 2 4 Confl. Bikes (#/hr) 4 13 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 20.5 20.5 20.5 20.5 24.0 24.0 24.0 24.0 24.0 24.0 Effective Green, g (s) 21.5 21.5 21.5 21.5 25.0 25.0 25.0 25.0 25.0 25.0 Actuated g/C Ratio 0.39 0.39 0.39 0.39 0.45 0.45 0.45 0.45 0.45 0.45 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 401 622 414 606 482 737 590 507 762 552 v/s Ratio Prot 0.08 c0.10 0.04 c0.05 v/s Ratio Perm 0.01 0.01 0.03 0.00 0.01 0.02 v/c Ratio 0.03 0.19 0.02 0.25 0.06 0.09 0.01 0.02 0.10 0.05 Uniform Delay, d1 10.3 11.0 10.3 11.3 8.4 8.5 8.2 8.2 8.6 8.4 Progression Factor 0.92 1.21 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.1 0.7 0.1 1.0 0.2 0.2 0.0 0.1 0.3 0.2 Delay (s) 9.6 14.0 10.4 12.3 8.6 8.8 8.2 8.3 8.9 8.6 Level of Service A B B B AAAAAA Approach Delay (s) 13.6 12.2 8.7 8.7 Approach LOS BBAA Intersection Summary HCM Average Control Delay 11.0 HCM Level of Service B HCM Volume to Capacity ratio 0.17 Actuated Cycle Length (s) 55.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 44.6% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 30 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Short Background PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.97 1.00 0.99 1.00 1.00 0.95 1.00 1.00 0.97 Flpb, ped/bikes 0.98 1.00 0.98 1.00 0.99 1.00 1.00 0.98 1.00 1.00 Frt 1.00 0.94 1.00 0.98 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) 1459 1542 1506 1525 1414 1621 1262 1451 1676 1198 Flt Permitted 0.65 1.00 0.65 1.00 0.62 1.00 1.00 0.63 1.00 1.00 Satd. Flow (perm) 1004 1542 1024 1525 922 1621 1262 958 1676 1198 Volume (vph) 41 100 60 3 121 18 57 169 14 13 185 59 Peak-hour factor, PHF 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.90 0.90 0.90 Adj. Flow (vph) 45 110 66 4 142 21 67 199 16 14 206 66 RTOR Reduction (vph) 0 36 00900090037 Lane Group Flow (vph) 45 140 0 4 154 0 67 199 7 14 206 29 Confl. Peds. (#/hr) 13 16 16 13 17 18 18 17 Confl. Bikes (#/hr) 24 9 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 24.5 24.5 24.5 24.5 25.0 25.0 25.0 25.0 25.0 25.0 Effective Green, g (s) 25.5 25.5 25.5 25.5 26.0 26.0 26.0 26.0 26.0 26.0 Actuated g/C Ratio 0.42 0.42 0.42 0.42 0.43 0.43 0.43 0.43 0.43 0.43 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 427 655 435 648 400 702 547 415 726 519 v/s Ratio Prot 0.09 c0.10 0.12 c0.12 v/s Ratio Perm 0.04 0.00 0.07 0.01 0.01 0.02 v/c Ratio 0.11 0.21 0.01 0.24 0.17 0.28 0.01 0.03 0.28 0.06 Uniform Delay, d1 10.4 10.9 10.0 11.0 10.4 11.0 9.7 9.8 11.0 9.9 Progression Factor 1.77 2.43 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.5 0.7 0.0 0.9 0.9 1.0 0.0 0.2 1.0 0.2 Delay (s) 18.8 27.2 10.0 11.9 11.3 12.0 9.7 9.9 12.0 10.1 Level of Service B C A B BBAABB Approach Delay (s) 25.5 11.9 11.7 11.4 Approach LOS C B B B Intersection Summary HCM Average Control Delay 14.8 HCM Level of Service B HCM Volume to Capacity ratio 0.26 Actuated Cycle Length (s) 60.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 54.2% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 31 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Short Background AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 6 1375 22 8 974 Peak Hour Factor 0.85 0.85 0.85 0.85 0.90 0.90 Hourly flow rate (vph) 0 7 1618 26 9 1082 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 513 pX, platoon unblocked 0.86 vC, conflicting volume 2009 552 1644 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1850 552 1644 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 99 98 cM capacity (veh/h) 55 477 390 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 7 647 647 349 9 361 361 361 Volume Left 00009000 Volume Right 7 0 0 26 0000 cSH 477 1700 1700 1700 390 1700 1700 1700 Volume to Capacity 0.01 0.38 0.38 0.21 0.02 0.21 0.21 0.21 Queue Length 95th (ft) 10002000 Control Delay (s) 12.7 0.0 0.0 0.0 14.5 0.0 0.0 0.0 Lane LOS B B Approach Delay (s) 12.7 0.0 0.1 Approach LOS B Intersection Summary Average Delay 0.1 Intersection Capacity Utilization 37.1% ICU Level of Service A Analysis Period (min) 15 32 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Short Background PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 40 1716 32 23 1973 Peak Hour Factor 0.85 0.85 0.94 0.94 0.94 0.94 Hourly flow rate (vph) 0 47 1826 34 24 2099 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 520 pX, platoon unblocked 0.71 vC, conflicting volume 2591 626 1860 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 2423 626 1860 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 89 92 cM capacity (veh/h) 18 427 321 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 47 730 730 399 24 700 700 700 Volume Left 000024000 Volume Right 47 0 0 34 0000 cSH 427 1700 1700 1700 321 1700 1700 1700 Volume to Capacity 0.11 0.43 0.43 0.23 0.08 0.41 0.41 0.41 Queue Length 95th (ft) 90006000 Control Delay (s) 14.5 0.0 0.0 0.0 17.1 0.0 0.0 0.0 Lane LOS B C Approach Delay (s) 14.5 0.0 0.2 Approach LOS B Intersection Summary Average Delay 0.3 Intersection Capacity Utilization 43.9% ICU Level of Service A Analysis Period (min) 15 33 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Short Background AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 1 26 2073110020 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) 1 31 2084110020 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 12 33 45 46 32 45 45 10 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 12 33 45 46 32 45 45 10 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 100 100 100 100 100 100 cM capacity (veh/h) 1607 1579 954 845 1042 956 846 1071 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 34 12 2 2 Volume Left 1010 Volume Right 2400 cSH 1607 1579 896 846 Volume to Capacity 0.00 0.00 0.00 0.00 Queue Length 95th (ft) 0000 Control Delay (s) 0.3 0.0 9.0 9.3 Lane LOS A A A Approach Delay (s) 0.3 0.0 9.0 9.3 Approach LOS A A Intersection Summary Average Delay 1.0 Intersection Capacity Utilization 13.3% ICU Level of Service A Analysis Period (min) 15 34 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Short Background PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 43 9 7 23 47071939 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) 4 51 11 8 27 580822411 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 32 61 121 111 56 117 114 29 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 32 61 121 111 56 117 114 29 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 99 99 100 99 97 100 99 cM capacity (veh/h) 1581 1542 837 773 1011 847 770 1045 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 65 40 16 36 Volume Left 4 8 8 22 Volume Right 11 5 8 11 cSH 1581 1542 916 887 Volume to Capacity 0.00 0.01 0.02 0.04 Queue Length 95th (ft) 0013 Control Delay (s) 0.4 1.5 9.0 9.2 Lane LOS AAAA Approach Delay (s) 0.4 1.5 9.0 9.2 Approach LOS A A Intersection Summary Average Delay 3.6 Intersection Capacity Utilization 14.1% ICU Level of Service A Analysis Period (min) 15 35 APPENDIX E 36 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Short Total AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.91 1.00 0.99 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.96 1.00 1.00 0.96 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.99 1.00 1.00 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1639 1739 1445 1582 3345 3319 3523 1711 4623 Flt Permitted 0.63 1.00 1.00 0.67 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1093 1739 1445 1112 3345 3319 3523 1711 4623 Volume (vph) 42 97 166 47 146 14 357 994 23 13 792 68 Peak-hour factor, PHF 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.92 0.92 0.92 Adj. Flow (vph) 49 114 195 55 172 16 420 1169 27 14 861 74 RTOR Reduction (vph) 0 0 149 070010080 Lane Group Flow (vph) 49 114 46 55 181 0 420 1195 0 14 927 0 Confl. Peds. (#/hr) 78 65 65 78 13 51 Confl. Bikes (#/hr) 16 Parking (#/hr) 5 Turn Type pm+pt Perm pm+pt Prot Prot Protected Phases 7 4 3 8 1 6 5 2 Permitted Phases 4 4 8 Actuated Green, G (s) 29.5 24.7 24.7 29.5 24.7 21.8 56.0 3.0 37.2 Effective Green, g (s) 34.0 26.2 26.2 34.0 25.7 23.3 57.0 5.5 38.2 Actuated g/C Ratio 0.31 0.24 0.24 0.31 0.23 0.21 0.52 0.05 0.35 Clearance Time (s) 4.0 6.5 6.5 4.0 6.5 5.5 5.5 5.5 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 367 414 344 368 782 703 1826 86 1605 v/s Ratio Prot 0.01 c0.07 c0.01 0.05 0.13 c0.34 0.01 c0.20 v/s Ratio Perm 0.03 0.03 0.04 v/c Ratio 0.13 0.28 0.14 0.15 0.23 0.60 0.65 0.16 0.58 Uniform Delay, d1 27.1 34.2 33.0 27.2 34.2 39.1 19.3 50.0 29.3 Progression Factor 1.00 1.00 1.00 1.11 1.25 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.4 0.2 0.2 0.2 1.4 1.8 0.9 1.5 Delay (s) 27.2 34.5 33.2 30.5 43.0 40.5 21.2 50.9 30.8 Level of Service CCCCD DC DC Approach Delay (s) 32.8 40.1 26.2 31.1 Approach LOS CDCC Intersection Summary HCM Average Control Delay 29.5 HCM Level of Service C HCM Volume to Capacity ratio 0.53 Actuated Cycle Length (s) 110.0 Sum of lost time (s) 17.0 Intersection Capacity Utilization 72.7% ICU Level of Service C Analysis Period (min) 15 c Critical Lane Group 37 HCM Signalized Intersection Capacity Analysis 1: Laurel & College (US 287) Short Total PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 11 10 12 10 11 12 11 12 12 11 11 12 Total Lost time (s) 3.0 5.0 5.0 3.0 5.5 4.0 4.5 3.0 4.5 Lane Util. Factor 1.00 1.00 1.00 1.00 0.95 0.97 0.95 1.00 0.91 Frpb, ped/bikes 1.00 1.00 0.96 1.00 0.98 1.00 1.00 1.00 0.99 Flpb, ped/bikes 0.97 1.00 1.00 0.97 1.00 1.00 1.00 1.00 1.00 Frt 1.00 1.00 0.85 1.00 0.96 1.00 0.99 1.00 0.99 Flt Protected 0.95 1.00 1.00 0.95 1.00 0.95 1.00 0.95 1.00 Satd. Flow (prot) 1657 1739 1516 1604 3222 3319 3507 1711 4639 Flt Permitted 0.61 1.00 1.00 0.60 1.00 0.95 1.00 0.95 1.00 Satd. Flow (perm) 1067 1739 1516 1011 3222 3319 3507 1711 4639 Volume (vph) 177 133 519 90 121 39 431 1270 49 26 1398 99 Peak-hour factor, PHF 0.87 0.87 0.87 0.85 0.85 0.85 0.95 0.95 0.95 0.95 0.95 0.95 Adj. Flow (vph) 203 153 597 106 142 46 454 1337 52 27 1472 104 RTOR Reduction (vph) 0 0 58 0 27 0020060 Lane Group Flow (vph) 203 153 539 106 161 0 454 1387 0 27 1570 0 Confl. Peds. (#/hr) 56 50 50 56 43 24 24 43 Confl. Bikes (#/hr) 12 1 Parking (#/hr) 5 Turn Type pm+pt pm+ov pm+pt Prot Prot Protected Phases 74138 16 52 Permitted Phases 4 4 8 Actuated Green, G (s) 34.3 26.3 46.9 31.8 24.8 20.6 62.7 4.5 45.6 Effective Green, g (s) 38.3 27.3 47.9 36.3 25.8 21.6 63.7 5.5 46.6 Actuated g/C Ratio 0.32 0.23 0.40 0.30 0.22 0.18 0.53 0.05 0.39 Clearance Time (s) 4.0 6.0 5.0 4.0 6.5 5.0 5.5 4.0 5.5 Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Lane Grp Cap (vph) 385 396 605 345 693 597 1862 78 1801 v/s Ratio Prot c0.04 0.09 c0.15 0.02 0.05 0.14 0.40 0.02 c0.34 v/s Ratio Perm 0.13 0.20 0.07 v/c Ratio 0.53 0.39 0.89 0.31 0.23 0.76 0.74 0.35 0.87 Uniform Delay, d1 32.0 39.3 33.6 31.3 38.9 46.7 21.8 55.5 33.9 Progression Factor 1.00 1.00 1.00 0.98 0.96 1.00 1.00 1.00 1.00 Incremental Delay, d2 1.3 0.6 15.2 0.5 0.2 5.7 2.8 2.7 6.1 Delay (s) 33.3 39.9 48.8 31.1 37.5 52.4 24.6 58.2 40.1 Level of Service CDDCD DC ED Approach Delay (s) 44.1 35.2 31.5 40.4 Approach LOS DDCD Intersection Summary HCM Average Control Delay 37.3 HCM Level of Service D HCM Volume to Capacity ratio 0.84 Actuated Cycle Length (s) 120.0 Sum of lost time (s) 15.5 Intersection Capacity Utilization 87.9% ICU Level of Service E Analysis Period (min) 15 c Critical Lane Group 38 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Short Total AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 126 6 6 193 2 16 04011 Peak Hour Factor 0.85 0.85 0.85 0.88 0.88 0.88 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 4 148 7 7 219 2 19 05011 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 222 196 pX, platoon unblocked 0.95 0.95 0.95 0.95 0.95 0.95 vC, conflicting volume 222 155 284 394 152 398 396 111 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 222 113 248 364 110 368 367 111 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 97 100 99 100 100 100 cM capacity (veh/h) 1345 1404 647 532 879 531 530 921 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 159 116 112 24 2 Volume Left 4 7 0 19 0 Volume Right 70251 cSH 1345 1404 1700 683 673 Volume to Capacity 0.00 0.00 0.07 0.03 0.00 Queue Length 95th (ft) 00030 Control Delay (s) 0.2 0.5 0.0 10.5 10.4 Lane LOS A A B B Approach Delay (s) 0.2 0.2 10.5 10.4 Approach LOS B B Intersection Summary Average Delay 0.9 Intersection Capacity Utilization 23.9% ICU Level of Service A Analysis Period (min) 15 39 HCM Unsignalized Intersection Capacity Analysis 2: Laurel & Alley Short Total PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 3 194 10 4 230 4 13 04318 Peak Hour Factor 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 0.85 Hourly flow rate (vph) 3 213 11 5 271 5 15 05419 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) 205 213 pX, platoon unblocked 0.93 0.93 0.93 0.93 0.93 0.93 vC, conflicting volume 275 224 380 510 219 512 513 138 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 275 166 334 473 160 476 477 138 tC, single (s) 4.1 4.1 7.5 6.5 6.9 7.5 6.5 6.9 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 97 100 99 99 100 99 cM capacity (veh/h) 1285 1311 545 451 797 435 449 886 Direction, Lane # EB 1 WB 1 WB 2 NB 1 SB 1 Volume Total 227 140 140 20 14 Volume Left 3 5 0 15 4 Volume Right 11 0559 cSH 1285 1311 1700 589 661 Volume to Capacity 0.00 0.00 0.08 0.03 0.02 Queue Length 95th (ft) 00032 Control Delay (s) 0.1 0.3 0.0 11.3 10.6 Lane LOS A A B B Approach Delay (s) 0.1 0.1 11.3 10.6 Approach LOS B B Intersection Summary Average Delay 0.8 Intersection Capacity Utilization 23.2% ICU Level of Service A Analysis Period (min) 15 40 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Short Total AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.99 1.00 1.00 1.00 1.00 0.98 1.00 1.00 0.98 Flpb, ped/bikes 0.99 1.00 0.98 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frt 1.00 0.96 1.00 0.99 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) 1479 1590 1511 1551 1430 1621 1299 1482 1676 1215 Flt Permitted 0.66 1.00 0.67 1.00 0.70 1.00 1.00 0.72 1.00 1.00 Satd. Flow (perm) 1027 1590 1059 1551 1061 1621 1299 1116 1676 1215 Volume (vph) 12 89 32 8 124 6 24 54 7 8 68 53 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) 14 105 38 9 146 7 28 64 8 9 80 62 RTOR Reduction (vph) 0 23 00300040034 Lane Group Flow (vph) 14 120 0 9 150 0 28 64 4 9 80 28 Confl. Peds. (#/hr) 4 14 14 4 3 2 2 4 Confl. Bikes (#/hr) 4 13 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 20.5 20.5 20.5 20.5 24.0 24.0 24.0 24.0 24.0 24.0 Effective Green, g (s) 21.5 21.5 21.5 21.5 25.0 25.0 25.0 25.0 25.0 25.0 Actuated g/C Ratio 0.39 0.39 0.39 0.39 0.45 0.45 0.45 0.45 0.45 0.45 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 401 622 414 606 482 737 590 507 762 552 v/s Ratio Prot 0.08 c0.10 0.04 c0.05 v/s Ratio Perm 0.01 0.01 0.03 0.00 0.01 0.02 v/c Ratio 0.03 0.19 0.02 0.25 0.06 0.09 0.01 0.02 0.10 0.05 Uniform Delay, d1 10.3 11.0 10.3 11.3 8.4 8.5 8.2 8.2 8.6 8.4 Progression Factor 0.88 1.17 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.2 0.7 0.1 1.0 0.2 0.2 0.0 0.1 0.3 0.2 Delay (s) 9.3 13.6 10.4 12.3 8.6 8.8 8.2 8.3 8.9 8.6 Level of Service A B B B AAAAAA Approach Delay (s) 13.2 12.2 8.7 8.7 Approach LOS BBAA Intersection Summary HCM Average Control Delay 10.9 HCM Level of Service B HCM Volume to Capacity ratio 0.17 Actuated Cycle Length (s) 55.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 44.6% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 41 HCM Signalized Intersection Capacity Analysis 3: Laurel & Remington Short Total PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 10 12 12 11 10 12 9 11 10 10 12 8 Total Lost time (s) 4.5 4.5 4.5 4.5 4.0 4.0 4.0 4.0 4.0 4.0 Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Frpb, ped/bikes 1.00 0.97 1.00 0.99 1.00 1.00 0.95 1.00 1.00 0.97 Flpb, ped/bikes 0.98 1.00 0.98 1.00 0.99 1.00 1.00 0.98 1.00 1.00 Frt 1.00 0.94 1.00 0.98 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) 1459 1542 1506 1525 1414 1621 1262 1451 1676 1198 Flt Permitted 0.65 1.00 0.65 1.00 0.62 1.00 1.00 0.63 1.00 1.00 Satd. Flow (perm) 1004 1542 1024 1525 922 1621 1262 958 1676 1198 Volume (vph) 41 100 60 3 121 18 57 169 14 13 185 60 Peak-hour factor, PHF 0.91 0.91 0.91 0.85 0.85 0.85 0.85 0.85 0.85 0.90 0.90 0.90 Adj. Flow (vph) 45 110 66 4 142 21 67 199 16 14 206 67 RTOR Reduction (vph) 0 36 00900090038 Lane Group Flow (vph) 45 140 0 4 154 0 67 199 7 14 206 29 Confl. Peds. (#/hr) 13 16 16 13 17 18 18 17 Confl. Bikes (#/hr) 24 9 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4422 Permitted Phases 4 4 2 2 2 2 Actuated Green, G (s) 24.5 24.5 24.5 24.5 25.0 25.0 25.0 25.0 25.0 25.0 Effective Green, g (s) 25.5 25.5 25.5 25.5 26.0 26.0 26.0 26.0 26.0 26.0 Actuated g/C Ratio 0.42 0.42 0.42 0.42 0.43 0.43 0.43 0.43 0.43 0.43 Clearance Time (s) 5.5 5.5 5.5 5.5 5.0 5.0 5.0 5.0 5.0 5.0 Lane Grp Cap (vph) 427 655 435 648 400 702 547 415 726 519 v/s Ratio Prot 0.09 c0.10 0.12 c0.12 v/s Ratio Perm 0.04 0.00 0.07 0.01 0.01 0.02 v/c Ratio 0.11 0.21 0.01 0.24 0.17 0.28 0.01 0.03 0.28 0.06 Uniform Delay, d1 10.4 10.9 10.0 11.0 10.4 11.0 9.7 9.8 11.0 9.9 Progression Factor 1.76 2.43 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Incremental Delay, d2 0.5 0.7 0.0 0.9 0.9 1.0 0.0 0.2 1.0 0.2 Delay (s) 18.7 27.2 10.0 11.9 11.3 12.0 9.7 9.9 12.0 10.1 Level of Service B C A B BBAABB Approach Delay (s) 25.5 11.9 11.7 11.4 Approach LOS C B B B Intersection Summary HCM Average Control Delay 14.8 HCM Level of Service B HCM Volume to Capacity ratio 0.26 Actuated Cycle Length (s) 60.0 Sum of lost time (s) 8.5 Intersection Capacity Utilization 54.2% ICU Level of Service A Analysis Period (min) 15 c Critical Lane Group 42 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Short Total AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 6 1375 23 8 975 Peak Hour Factor 0.85 0.85 0.85 0.85 0.90 0.90 Hourly flow rate (vph) 0 7 1618 27 9 1083 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 513 pX, platoon unblocked 0.86 vC, conflicting volume 2010 553 1645 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 1855 553 1645 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 99 98 cM capacity (veh/h) 55 477 389 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 7 647 647 351 9 361 361 361 Volume Left 00009000 Volume Right 7 0 0 27 0000 cSH 477 1700 1700 1700 389 1700 1700 1700 Volume to Capacity 0.01 0.38 0.38 0.21 0.02 0.21 0.21 0.21 Queue Length 95th (ft) 10002000 Control Delay (s) 12.7 0.0 0.0 0.0 14.5 0.0 0.0 0.0 Lane LOS B B Approach Delay (s) 12.7 0.0 0.1 Approach LOS B Intersection Summary Average Delay 0.1 Intersection Capacity Utilization 37.1% ICU Level of Service A Analysis Period (min) 15 43 HCM Unsignalized Intersection Capacity Analysis 4: Plum & College (US 287) Short Total PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. Movement WBL WBR NBT NBR SBL SBT Lane Configurations Sign Control Stop Free Free Grade 0% 0% 0% Volume (veh/h) 0 40 1716 34 23 1976 Peak Hour Factor 0.85 0.85 0.94 0.94 0.94 0.94 Hourly flow rate (vph) 0 47 1826 36 24 2102 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None Median storage veh) Upstream signal (ft) 520 pX, platoon unblocked 0.71 vC, conflicting volume 2593 627 1862 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 2425 627 1862 tC, single (s) 6.8 6.9 4.1 tC, 2 stage (s) tF (s) 3.5 3.3 2.2 p0 queue free % 100 89 92 cM capacity (veh/h) 17 427 321 Direction, Lane # WB 1 NB 1 NB 2 NB 3 SB 1 SB 2 SB 3 SB 4 Volume Total 47 730 730 401 24 701 701 701 Volume Left 000024000 Volume Right 47 0 0 36 0000 cSH 427 1700 1700 1700 321 1700 1700 1700 Volume to Capacity 0.11 0.43 0.43 0.24 0.08 0.41 0.41 0.41 Queue Length 95th (ft) 90006000 Control Delay (s) 14.5 0.0 0.0 0.0 17.2 0.0 0.0 0.0 Lane LOS B C Approach Delay (s) 14.5 0.0 0.2 Approach LOS B Intersection Summary Average Delay 0.3 Intersection Capacity Utilization 43.9% ICU Level of Service A Analysis Period (min) 15 44 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Short Total AM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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 26 2073110020 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) 2 31 2084110020 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 12 33 48 48 32 47 48 10 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 12 33 48 48 32 47 48 10 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 100 100 100 100 100 100 100 cM capacity (veh/h) 1607 1579 950 842 1042 952 843 1071 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 35 12 2 2 Volume Left 2010 Volume Right 2400 cSH 1607 1579 893 843 Volume to Capacity 0.00 0.00 0.00 0.00 Queue Length 95th (ft) 0000 Control Delay (s) 0.5 0.0 9.0 9.3 Lane LOS A A A Approach Delay (s) 0.5 0.0 9.0 9.3 Approach LOS A A Intersection Summary Average Delay 1.2 Intersection Capacity Utilization 13.3% ICU Level of Service A Analysis Period (min) 15 45 HCM Unsignalized Intersection Capacity Analysis 5: Plum & Alley Short Total PM Joseph Synchro 6 Light Report Matthew J. Delich , P. E. 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) 5 43 9 7 23 47071939 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) 6 51 11 8 27 580822411 Pedestrians Lane Width (ft) Walking Speed (ft/s) Percent Blockage Right turn flare (veh) Median type None None Median storage veh) Upstream signal (ft) pX, platoon unblocked vC, conflicting volume 32 61 126 116 56 122 119 29 vC1, stage 1 conf vol vC2, stage 2 conf vol vCu, unblocked vol 32 61 126 116 56 122 119 29 tC, single (s) 4.1 4.1 7.1 6.5 6.2 7.1 6.5 6.2 tC, 2 stage (s) tF (s) 2.2 2.2 3.5 4.0 3.3 3.5 4.0 3.3 p0 queue free % 100 99 99 100 99 97 100 99 cM capacity (veh/h) 1581 1542 831 767 1011 840 764 1045 Direction, Lane # EB 1 WB 1 NB 1 SB 1 Volume Total 67 40 16 36 Volume Left 6 8 8 22 Volume Right 11 5 8 11 cSH 1581 1542 912 882 Volume to Capacity 0.00 0.01 0.02 0.04 Queue Length 95th (ft) 0013 Control Delay (s) 0.7 1.5 9.0 9.3 Lane LOS AAAA Approach Delay (s) 0.7 1.5 9.0 9.3 Approach LOS A A Intersection Summary Average Delay 3.7 Intersection Capacity Utilization 13.5% ICU Level of Service A Analysis Period (min) 15 46 APPENDIX F 47 Laurel Remington Plum Myrtle Mulberry Locust Elizabeth College Matthews Peterson SCALE: 1"=500' PEDESTRIAN INFLUENCE AREA DELICH ASSOCIATES Remington Annex Student Housing TIS, December 2011 48 Pedestrian LOS Worksheet Project Location Classification: Commercial Corridor Level of Service (minimum based on project location classification) Description of Applicable Destination Area Within 1320’ Destination Area Classification Directness Continuity Street Crossings Visual Interest & Amenities Security Minimum A A B A A 1 Actual A A C A A Colorado State University to the west Institutional Proposed A A C A A Minimum A A B A A 2 Actual A A B A A Neighborhood/ Commercial to the north Residential/ Commercial Proposed A A B A A Minimum A A B A A 3 Actual A A B A A Neighborhood to the east Residential Proposed A A B A A Minimum A A B A A 4 Actual A A B A A Neighborhood to the south Residential Proposed A A 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 49 Laurel Remington Plum Myrtle Mulberry Locust Elizabeth College Matthews Peterson SCALE: 1"=500' BICYCLE INFLUENCE AREA DELICH ASSOCIATES Remington Annex Student Housing TIS, December 2011 50 Bicycle LOS Worksheet Level of Service – Connectivity Minimum Actual Proposed Base Connectivity: C A A Specific connections to priority sites: Description of Applicable Destination Area Within 1320’ Destination Area Classification 1 Colorado State University Institutional C A A 2 3 4 51