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HomeMy WebLinkAboutRailroad_2007-PM-R Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp .rune 2008 --* --§, --v f- 4\ T �► j -' Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations tt r tt I r Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 250 0 0 0 0 0 Storage Lanes 0 1 1 0 0 0 2 1 Total Lost Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Leading Detector(ft) 250 10 50 250 50 50 50 Trailing Detector(ft) 244 0 0 244 0 0 0 Turning Speed (mph) 15 9 15 9 15 9 15 9 Lane Util. Factor 1.00 0.95 1.00 1.00 0.95 1.00 1.00 1.00 1.00 0.97 0.95 0.95 Ped Bike Factor 0.92 0.96 0.95 Frt 0.850 0.852 0.850 Flt Protected 0.950 0.950 Satd. Flow (prot) 0 3539 1583 1770 3539 0 0 0 0 3433 1440 1504 Flt Permitted 0.950 0.950 Satd. Flow (perm) 0 3539 1464 1770 3539 0 0 0 0 3433 1440 1436 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 222 188 189 Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Link Speed (mph) 40 40 30 30 Link Distance (ft) 292 414 378 559 Travel Time (s) 5.0 7.1 8.6 12.7 Volume (vph) 0 1138 225 354 660 0 0 0 0 894 2 339 Confl. Peds. (#/hr) 20 20 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 Adj. Flow(vph) 0 1264 250 393 733 0 0 0 0 993 2 377 Lane Group Flow (vph) 0 1264 250 393 733 0 0 0 0 993 190 189 Turn Type Perm Prot Split Perm Protected Phases 2 1 21 4 12 412 Permitted Phases 2 412 Detector Phases 2 2 1 21 4 12 412 412 Minimum Initial (s) 4.0 4.0 4.0 Minimum Split (s) 20.0 20.0 8.0 Total Split(s) 0.0 27.0 27.0 34.0 61.0 0.0 0.0 0.0 0.0 29.0 29.0 29.0 Total Split(%) 0.0% 30.0% 30.0% 37.8% 67.8% 0.0% 0.0% 0.0% 0.0% 32.2% 32.2% 32.2% Maximum Green (s) 23.0 23.0 30.0 Yellow Time (s) 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 Lead/Lag Lag Lag Lag Lead-Lag Optimize? Yes Yes Yes Vehicle Extension (s) 4.7 4.7 4.7 Recall Mode C-Max C-Max Min Walk Time (s) 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 Pedestrian Calls (#/hr) 20 20 Act Effct Green (s) 23.0 23.0 30.0 53.0 21.0 21.0 21.0 Actuated g/C Ratio 0.26 0.26 0.33 0.59 0.23 0.23 0.23 v/c Ratio 1.40 0.46 0.67 0.35 1.24 0.40 0.39 Uniform Delay, d1 33.5 2.9 25.7 5.4 27.2 0.1 0.0 Control Delay 206.7 4.1 4.0 2.1 145.7 4.9 4.8 2007 PM Existing Synchro 6 Light Report SC Engineering Page 1 Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp .rune 2008 Lane Group o4 o5 o6 o8 o12 o16 Lane'Configurations Ideal Flow (vphpl) Storage Length (ft) Storage Lanes Total Lost Time (s) Leading Detector(ft) Trailing Detector(ft) Turning Speed (mph) Lane Util. Factor Ped Bike Factor F rt Flt Protected Satd. Flow (prot) Flt Permitted Satd. Flow (perm) Right Turn on Red Satd. Flow (RTOR) Headway Factor Link Speed (mph) Link Distance (ft) Travel Time (s) Volume (vph) Confl. Peds. (#/hr) Peak Hour Factor Adj. Flow(vph) Lane Group Flow (vph) Turn Type Protected Phases 4 5 6 8 12 16 Permitted Phases Detector Phases Minimum Initial (s) 4.0 4.0 4.0 4.0 4.0 4.0 Minimum Split (s) 20.0 8.0 20.0 20.0 8.0 8.0 Total Split(s) 21.0 39.0 22.0 20.0 8.0 9.0 Total Split(%) 23% 43% 24% 22% 9% 10% Maximum Green (s) 17.0 35.0 18.0 16.0 4.0 5.0 Yellow Time (s) 3.5 3.5 3.5 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 0.5 0.5 0.5 Lead/Lag Lead Lag Lead Lag Lead Lead Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Vehicle Extension (s) 3.0 4.7 4.7 3.0 3.0 3.0 Recall Mode None Min None None Min Min Walk Time (s) 5.0 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 11.0 Pedestrian Calls (#/hr) 20 20 20 Act Effct Green (s) Actuated g/C Ratio v/c Ratio Uniform Delay, d1 Control Delay 2007 PM Existing Synchro 6 Light Report SC Engineering Page 3 Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp .rune 2008 --* --,, --* f- *.- T �► 1 -' Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Queue Delay 0.0 0.7 3.3 0.0 0.0 1.5 1.5 Total Delay 206.7 4.8 7.4 2.2 145.7 6.4 6.3 LOS F A A A F A A Approach Delay 173.3 4.0 107.2 Approach LOS F A F Queue Length 50th (ft) —499 4 2 17 —308 1 0 Queue Length 95th (ft) #613 m14 m4 m33 #425 28 27 Internal Link Dist (ft) 212 334 298 479 Turn Bay Length (ft) 250 Base Capacity (vph) 904 539 590 2084 801 480 480 Starvation Cap Reductn 0 92 115 0 0 0 0 Spillback Cap Reductn 0 0 0 163 0 151 151 Storage Cap Reductn 0 0 0 52 0 0 0 Reduced v/c Ratio 1.40 0.56 0.83 0.38 1.24 0.58 0.57 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 40 (44%), Referenced to phase 2:EBWB, Start of Green Natural Cycle: 110 Control Type: Actuated-Coordinated Maximum v/c Ratio: 1.40 Intersection Signal Delay: 103.2 Intersection LOS: F Intersection Capacity Utilization 86.6% ICU Level of Service E Analysis Period (min) 15 — Volume exceeds capacity, queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 1: Railroad Canyon Road & SIB Ramp #1 #1 #1 #1 043 U 02 012 _ 01 21 s I 127s I 18s I 134s #� #2 #2 #2 016 4 05 IU 06 *t 08 9s I 139s I 122s I 120s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 4 Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp .rune 2008 Lane Group o4 o5 o6 o8 o12 o16 Queue Delay Total Delay LOS Approach Delay Approach LOS Queue Length 50th (ft) Queue Length 95th (ft) Internal Link Dist (ft) Turn Bay Length (ft) Base Capacity (vph) Starvation Cap Reductn Spillback Cap Reductn Storage Cap Reductn Reduced v/c Ratio Intersection Summary 2007 PM Existing Synchro 6 Light Report SC Engineering Page 5 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp .rune 2008 --* --1' --v T �► 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations )) ttt tt r +T rr Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Storage Length (ft) 0 0 0 0 0 300 0 0 Storage Lanes 2 0 0 1 0 2 0 0 Total Lost Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Leading Detector(ft) 50 250 250 10 50 50 50 Trailing Detector(ft) 0 244 244 0 0 0 0 Turning Speed (mph) 15 9 15 9 15 9 15 9 Lane Util. Factor 0.97 0.91 1.00 1.00 0.95 1.00 1.00 1.00 0.88 1.00 1.00 1.00 Ped Bike Factor 0.95 0.95 Frt 0.850 0.850 Flt Protected 0.950 0.953 Satd. Flow (prot) 3433 5085 0 0 3539 1583 0 1775 2787 0 0 0 Flt Permitted 0.950 0.953 Satd. Flow (perm) 3433 5085 0 0 3539 1512 0 1775 2661 0 0 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 589 27 Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Link Speed (mph) 40 40 30 30 Link Distance (ft) 414 336 390 567 Travel Time (s) 7.1 5.7 8.9 12.9 Volume (vph) 253 1779 0 0 803 530 211 1 639 0 0 0 Confl. Peds. (#/hr) 20 20 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 Adj. Flow(vph) 281 1977 0 0 892 589 234 1 710 0 0 0 Lane Group Flow (vph) 281 1977 0 0 892 589 0 235 710 0 0 0 Turn Type Prot Perm Split Perm Protected Phases 5 56 6 816 816 Permitted Phases 6 816 Detector Phases 5 56 6 6 816 816 816 Minimum Initial (s) 4.0 4.0 4.0 Minimum Split (s) 8.0 20.0 20.0 Total Split(s) 39.0 61.0 0.0 0.0 22.0 22.0 29.0 29.0 29.0 0.0 0.0 0.0 Total Split(%) 43.3% 67.8% 0.0% 0.0% 24.4% 24.4% 32.2% 32.2% 32.2% 0.0% 0.0% 0.0% Maximum Green (s) 35.0 18.0 18.0 Yellow Time (s) 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 Lead/Lag Lag Lead Lead Lead-Lag Optimize? Yes Yes Yes Vehicle Extension (s) 4.7 4.7 4.7 Recall Mode Min None None Walk Time (s) 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 Pedestrian Calls (#/hr) 20 20 Act Effct Green (s) 35.0 57.0 18.0 18.0 25.0 25.0 Actuated g/C Ratio 0.39 0.63 0.20 0.20 0.28 0.28 v/c Ratio 0.21 0.61 1.26 0.76 0.48 0.94 Uniform Delay, d1 18.3 9.9 36.0 0.0 27.0 30.5 Control Delay 15.9 0.4 161.5 15.4 30.9 52.1 2007 PM Existing Synchro 6 Light Report SC Engineering Page 6 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp .rune 2008 Lane Group 01 o2 o4 o8 o12 o16 Lane Configurations Ideal Flow (vphpl) Storage Length (ft) Storage Lanes Total Lost Time (s) Leading Detector(ft) Trailing Detector(ft) Turning Speed (mph) Lane Util. Factor Ped Bike Factor F rt Flt Protected Satd. Flow (prot) Flt Permitted Satd. Flow (perm) Right Turn on Red Satd. Flow (RTOR) Headway Factor Link Speed (mph) Link Distance (ft) Travel Time (s) Volume (vph) Confl. Peds. (#/hr) Peak Hour Factor Adj. Flow(vph) Lane Group Flow (vph) Turn Type Protected Phases 1 2 4 8 12 16 Permitted Phases Detector Phases Minimum Initial (s) 4.0 4.0 4.0 4.0 4.0 4.0 Minimum Split (s) 8.0 20.0 20.0 20.0 8.0 8.0 Total Split(s) 34.0 27.0 21.0 20.0 8.0 9.0 Total Split(%) 38% 30% 23% 22% 9% 10% Maximum Green (s) 30.0 23.0 17.0 16.0 4.0 5.0 Yellow Time (s) 3.5 3.5 3.5 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 0.5 0.5 0.5 Lead/Lag Lag Lag Lead Lag Lead Lead Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Vehicle Extension (s) 4.7 4.7 3.0 3.0 3.0 3.0 Recall Mode Min C-Max None None Min Min Walk Time (s) 5.0 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 11.0 Pedestrian Calls (#/hr) 20 20 20 Act Effct Green (s) Actuated g/C Ratio v/c Ratio Uniform Delay, d1 Control Delay 2007 PM Existing Synchro 6 Light Report SC Engineering Page 8 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp June 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Queue Delay 0.0 158.0 4.0 0.9 0.1 0.2 Total Delay 15.9 158.4 165.4 16.3 31.0 52.3 LOS B F F B C D Approach Delay 140.7 106.1 47.0 Approach LOS F F D Queue Length 50th (ft) 27 0 —345 84 111 215 Queue Length 95th (ft) m19 m0 #468 184 182 #340 Internal Link Dist (ft) 334 256 310 487 Turn Bay Length (ft) 300 Base Capacity (vph) 1335 3221 708 774 493 759 Starvation Cap Reductn 0 1755 0 47 0 0 Spillback Cap Reductn 0 316 5 0 17 2 Storage Cap Reductn 0 0 0 0 0 0 Reduced v/c Ratio 0.21 1.35 1.27 0.81 0.49 0.94 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 40 (44%), Referenced to phase 2:EBWB, Start of Green Natural Cycle: 110 Control Type: Actuated-Coordinated Maximum v/c Ratio: 1.40 Intersection Signal Delay: 110.9 Intersection LOS: F Intersection Capacity Utilization 86.6% ICU Level of Service E Analysis Period (min) 15 — Volume exceeds capacity, queue is theoretically infinite. Queue shown is maximum after two cycles. # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 2: Railroad Canyon Road & NB Ramp #1 #1 #1 #1 o4 z► 02 It* o12 11or 01 21 s #2 #2 #2 #z 'y 01K 405 a6 *t 08 9s 3 1 120s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 9 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp .rune 2008 Lane Group 01 o2 o4 o8 o12 o16 Queue Delay Total Delay LOS Approach Delay Approach LOS Queue Length 50th (ft) Queue Length 95th (ft) Internal Link Dist (ft) Turn Bay Length (ft) Base Capacity (vph) Starvation Cap Reductn Spillback Cap Reductn Storage Cap Reductn Reduced v/c Ratio Intersection Summary 2007 PM Existing Synchro 6 Light Report SC Engineering Page 10 Lanes, Volumes, Timings 9: Railroad Canyon Road & Summerhill Dr ,rune 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations tt r ) W. tT T r Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Leading Detector(ft) 50 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 0 Turning Speed (mph) 15 9 15 9 15 9 15 9 Lane Util. Factor 0.97 0.95 1.00 1.00 0.91 0.91 0.97 0.95 0.95 1.00 0.95 0.95 Frt 0.850 0.977 0.899 0.942 0.850 Flt Protected 0.950 0.950 0.950 0.950 Satd. Flow (prot) 3433 3539 1583 1770 4968 0 3433 3182 0 1770 1667 1504 Flt Permitted 0.235 0.082 0.497 0.385 Satd. Flow (perm) 849 3539 1583 153 4968 0 1796 3182 0 717 1667 1504 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 402 62 11 40 137 Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Link Speed (mph) 40 40 30 30 Link Distance (ft) 336 740 401 544 Travel Time (s) 5.7 12.6 9.1 12.4 Volume (vph) 402 1654 362 62 772 138 264 148 304 231 136 297 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 Adj. Flow(vph) 447 1838 402 69 858 153 293 164 338 257 151 330 Lane Group Flow (vph) 447 1838 402 69 1011 0 293 502 0 257 247 234 Turn Type Perm Perm Perm Perm Perm Perm Protected Phases 4 8 2 6 Permitted Phases 4 4 8 2 6 6 Detector Phases 4 4 4 8 8 2 2 6 6 6 Minimum Initial (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Minimum Split (s) 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 Total Split(s) 53.0 53.0 53.0 53.0 53.0 0.0 37.0 37.0 0.0 37.0 37.0 37.0 Total Split(%) 58.9% 58.9% 58.9% 58.9% 58.9% 0.0% 41.1% 41.1% 0.0% 41.1% 41.1% 41.1% Maximum Green (s) 49.0 49.0 49.0 49.0 49.0 33.0 33.0 33.0 33.0 33.0 Yellow Time (s) 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Lead/Lag Lead-Lag Optimize? Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None C-Max C-Max C-Max C-Max C-Max Walk Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 Pedestrian Calls (#/hr) 0 0 0 0 0 0 0 0 0 0 Act Effct Green (s) 48.9 48.9 48.9 48.9 48.9 33.0 33.0 33.0 33.0 33.0 Actuated g/C Ratio 0.54 0.54 0.54 0.54 0.54 0.37 0.37 0.37 0.37 0.37 v/c Ratio 0.97 0.95 0.38 0.83 0.37 0.44 0.43 0.98 0.39 0.37 Uniform Delay, d1 19.7 19.4 0.0 17.0 10.9 21.6 20.9 28.1 17.3 8.0 Control Delay 44.2 22.9 1.1 86.2 11.4 24.2 22.3 81.2 19.6 10.6 Queue Delay 0.0 0.8 0.5 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 44.2 23.7 1.6 86.2 11.4 24.2 22.3 81.2 19.6 10.6 LOS D C A F B C C F B B Approach Delay 23.8 16.1 23.0 38.2 2007 PM Existing Synchro 6 Light Report SC Engineering Page 11 Lanes, Volumes, Timings 9: Railroad Canyon Road & Summerhill Dr ,rune 2008 --* --§, --* f- *-- 4\ t �► 1 -/ Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS C B C D Queue Length 50th (ft) 80 426 0 31 105 63 108 142 88 38 Queue Length 95th (ft) m#157 m#658 m11 #118 133 101 153 #300 155 97 Internal Link Dist (ft) 256 660 321 464 Turn Bay Length (ft) Base Capacity (vph) 462 1927 1045 83 2733 659 1175 263 637 638 Starvation Cap Reductn 0 18 279 0 0 0 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.97 0.96 0.52 0.83 0.37 0.44 0.43 0.98 0.39 0.37 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 88 (98%), Referenced to phase 2:NBTL and 6:SBTL, Start of Green Natural Cycle: 70 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.98 Intersection Signal Delay: 24.1 Intersection LOS: C Intersection Capacity Utilization 89.2% ICU Level of Service E Analysis Period (min) 15 # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 9: Railroad Canyon Road & Summerhill Dr to2 --10' o4 37s 53s 1 06 @s 37s d53 s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 12 Lanes, Volumes, Timings 12: Diamond Dr & Auto Center Dr .rune 2008 --* _10. --* f- 4\ T �► j -' Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations ) W. tT ti tt Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Leading Detector(ft) 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 Turning Speed (mph) 15 9 15 9 15 9 15 9 Lane Util. Factor 1.00 0.91 0.91 0.97 0.95 0.95 1.00 0.95 0.95 1.00 0.95 0.95 Frt 0.996 0.971 0.884 0.920 Flt Protected 0.950 0.950 0.950 0.950 Satd. Flow (prot) 1770 5065 0 3433 3437 0 1770 3129 0 1770 3256 0 Flt Permitted 0.950 0.950 0.950 0.950 Satd. Flow (perm) 1770 5065 0 3433 3437 0 1770 3129 0 1770 3256 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 5 34 174 87 Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Link Speed (mph) 40 40 30 30 Link Distance (ft) 304 292 392 558 Travel Time (s) 5.2 5.0 8.9 12.7 Volume (vph) 66 992 29 258 599 142 38 46 157 214 68 78 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 Adj. Flow(vph) 73 1102 32 287 666 158 42 51 174 238 76 87 Lane Group Flow (vph) 73 1134 0 287 824 0 42 225 0 238 163 0 Turn Type Prot Prot Prot Prot Protected Phases 7 4 3 8 5 2 1 6 Permitted Phases Detector Phases 7 4 3 8 5 2 1 6 Minimum Initial (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Minimum Split (s) 8.0 20.0 8.0 20.0 8.0 20.0 8.0 20.0 Total Split(s) 12.0 30.0 0.0 15.0 33.0 0.0 10.0 22.0 0.0 23.0 35.0 0.0 Total Split(%) 13.3% 33.3% 0.0% 16.7% 36.7% 0.0% 11.1% 24.4% 0.0% 25.6% 38.9% 0.0% Maximum Green (s) 8.0 26.0 11.0 29.0 6.0 18.0 19.0 31.0 Yellow Time (s) 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Lead/Lag Lead Lag Lead Lag Lead Lag Lead Lag Lead-Lag Optimize? Yes Yes Yes Yes Yes Yes Yes Yes Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None None C-Max None C-Max Walk Time (s) 5.0 5.0 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 11.0 11.0 Pedestrian Calls (#/hr) 0 0 0 0 Act Effct Green (s) 7.5 25.3 10.6 30.4 6.0 22.0 16.0 36.0 Actuated g/C Ratio 0.08 0.28 0.12 0.34 0.07 0.24 0.18 0.40 v/c Ratio 0.50 0.79 0.71 0.70 0.36 0.25 0.76 0.12 Uniform Delay, d1 40.6 29.1 38.1 24.6 42.5 6.0 35.1 8.4 Control Delay 52.3 27.5 39.6 35.8 48.8 9.3 42.9 10.0 Queue Delay 0.0 234.0 0.0 73.6 0.0 0.1 0.0 0.0 Total Delay 52.3 261.5 39.6 109.5 48.8 9.4 42.9 10.0 LOS D F D F D A D A Approach Delay 248.8 91.4 15.6 29.5 2007 PM Existing Synchro 6 Light Report SC Engineering Page 13 Lanes, Volumes, Timings 12: Diamond Dr & Auto Center Dr .rune 2008 --* _10. --v '0�- -4--- 4-- 4\ t �► j -' Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS F F B C Queue Length 50th (ft) 43 161 89 247 23 12 128 15 Queue Length 95th (ft) m84 271 128 317 56 43 203 36 Internal Link Dist (ft) 224 212 312 478 Turn Bay Length (ft) Base Capacity (vph) 157 1467 420 1201 119 897 374 1356 Starvation Cap Reductn 0 720 0 487 0 0 0 0 Spillback Cap Reductn 0 25 0 0 0 97 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.46 1.52 0.68 1.15 0.35 0.28 0.64 0.12 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 0 (0%), Referenced to phase 2:NBT and 6:SBT, Start of Green Natural Cycle: 65 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.79 Intersection Signal Delay: 139.9 Intersection LOS: F Intersection Capacity Utilization 58.7% ICU Level of Service B Analysis Period (min) 15 m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 12: Diamond Dr&Auto Center Dr y01 t o2 0_! o4 23s I 122s 1 130s OF1 1 Or TO 35:; 12: 33 s OX 2007 PM Existing Synchro 6 Light Report SC Engineering Page 14 Lanes, Volumes, Timings 15: Diamond Dr & Lakeshore Dr .rune 2008 --* --1' --v t �► 1 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations ti. ti tt r tT Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost Time (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Leading Detector(ft) 50 50 50 50 50 50 50 50 50 Trailing Detector(ft) 0 0 0 0 0 0 0 0 0 Turning Speed (mph) 15 9 15 9 15 9 15 9 Lane Util. Factor 1.00 0.95 0.95 0.97 0.95 0.95 1.00 0.95 1.00 1.00 0.95 0.95 Frt 0.999 0.874 0.850 0.992 Flt Protected 0.950 0.950 0.950 0.950 Satd. Flow (prot) 1770 3536 0 3433 3093 0 1770 3539 1583 1770 3511 0 Flt Permitted 0.592 0.374 0.433 0.458 Satd. Flow (perm) 1103 3536 0 1352 3093 0 807 3539 1583 853 3511 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 1 217 246 7 Headway Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 Link Speed (mph) 40 40 30 30 Link Distance (ft) 638 304 407 556 Travel Time (s) 10.9 5.2 9.3 12.6 Volume (vph) 41 549 4 482 38 195 10 368 349 189 376 22 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 Adj. Flow(vph) 46 610 4 536 42 217 11 409 388 210 418 24 Lane Group Flow (vph) 46 614 0 536 259 0 11 409 388 210 442 0 Turn Type Perm Perm Perm Perm Perm Protected Phases 4 8 2 6 Permitted Phases 4 8 2 2 6 Detector Phases 4 4 8 8 2 2 2 6 6 Minimum Initial (s) 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 Minimum Split (s) 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 20.0 Total Split(s) 52.0 52.0 0.0 52.0 52.0 0.0 38.0 38.0 38.0 38.0 38.0 0.0 Total Split(%) 57.8% 57.8% 0.0% 57.8% 57.8% 0.0% 42.2% 42.2% 42.2% 42.2% 42.2% 0.0% Maximum Green (s) 48.0 48.0 48.0 48.0 34.0 34.0 34.0 34.0 34.0 Yellow Time (s) 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 3.5 All-Red Time (s) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Lead/Lag Lead-Lag Optimize? Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 Recall Mode None None None None C-Max C-Max C-Max C-Max C-Max Walk Time (s) 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 Flash Dont Walk (s) 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 Pedestrian Calls (#/hr) 0 0 0 0 0 0 0 0 0 Act Effct Green (s) 41.9 41.9 41.9 41.9 40.1 40.1 40.1 40.1 40.1 Actuated g/C Ratio 0.47 0.47 0.47 0.47 0.45 0.45 0.45 0.45 0.45 v/c Ratio 0.09 0.37 0.85 0.17 0.03 0.26 0.46 0.55 0.28 Uniform Delay, d1 13.4 15.5 21.3 2.1 14.0 15.6 5.7 18.3 15.5 Control Delay 11.8 15.5 13.8 0.3 17.2 17.6 9.2 27.7 17.6 Queue Delay 0.0 0.0 3.9 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 11.8 15.5 17.7 0.3 17.2 17.6 9.2 27.7 17.6 LOS B B B A B B A C B Approach Delay 15.3 12.1 13.6 20.8 2007 PM Existing Synchro 6 Light Report SC Engineering Page 15 Lanes, Volumes, Timings 15: Diamond Dr & Lakeshore Dr June 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS B B B C Queue Length 50th (ft) 15 122 159 0 3 68 44 79 74 Queue Length 95th (ft) 29 132 207 m0 15 121 136 #185 128 Internal Link Dist (ft) 558 224 327 476 Turn Bay Length (ft) Base Capacity (vph) 588 1886 721 1751 360 1577 842 380 1568 Starvation Cap Reductn 0 0 114 0 0 0 0 0 0 Spillback Cap Reductn 0 173 0 0 0 0 12 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.08 0.36 0.88 0.15 0.03 0.26 0.47 0.55 0.28 Intersection Summary Area Type: Other Cycle Length: 90 Actuated Cycle Length: 90 Offset: 88 (98%), Referenced to phase 2:NBTL and 6:SBTL, Start of Green Natural Cycle: 45 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.85 Intersection Signal Delay: 15.2 Intersection LOS: B Intersection Capacity Utilization 63.0% ICU Level of Service B Analysis Period (min) 15 # 95th percentile volume exceeds capacity, queue may be longer. Queue shown is maximum after two cycles. m Volume for 95th percentile queue is metered by upstream signal. Splits and Phases: 15: Diamond Dr& Lakeshore Dr to2 --I" 04 38s 52s 1 06 08 38s A52 s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 16