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HomeMy WebLinkAboutRailroad_2007-PM Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp February 2008 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) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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 0.93 0.96 0.96 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 1446 1504 Flt Permitted 0.950 0.950 Satd. Flow (perm) 0 3539 1474 1770 3539 0 0 0 0 3433 1446 1442 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 236 188 189 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 20.0 20.0 32.0 52.0 0.0 0.0 0.0 0.0 28.0 28.0 28.0 Total Split(%) 0.0% 25.0% 25.0% 40.0% 65.0% 0.0% 0.0% 0.0% 0.0% 35.0% 35.0% 35.0% Maximum Green (s) 16.0 16.0 28.0 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) 17.0 17.0 29.0 46.0 22.0 22.0 22.0 Actuated g/C Ratio 0.21 0.21 0.36 0.58 0.28 0.28 0.28 v/c Ratio 1.68 0.50 0.61 0.36 1.05 0.36 0.35 Uniform Delay, d1 31.5 1.4 20.9 5.1 21.0 0.1 0.0 Control Delay 332.7 4.5 3.1 1.6 67.0 4.0 3.9 2007 PM Existing Synchro 6 Light Report SC Engineering Page 1 Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp February 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) 20.0 32.0 20.0 20.0 8.0 8.0 Total Split(%) 25% 40% 25% 25% 10% 10% Maximum Green (s) 16.0 28.0 16.0 16.0 4.0 4.0 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 February 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Queue Delay 20.6 0.1 1.5 0.0 0.0 0.0 0.0 Total Delay 353.4 4.5 4.6 1.6 67.0 4.0 3.9 LOS F A A A E A A Approach Delay 295.8 2.6 49.6 Approach LOS F A D Queue Length 50th (ft) —475 0 2 12 —219 0 0 Queue Length 95th (ft) #594 0 m3 m24 #332 27 27 Internal Link Dist (ft) 212 334 298 479 Turn Bay Length (ft) 250 Base Capacity (vph) 752 499 642 2035 944 534 534 Starvation Cap Reductn 20 11 109 0 0 0 0 Spillback Cap Reductn 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 54 0 0 0 Reduced v/c Ratio 1.73 0.51 0.74 0.37 1.05 0.36 0.35 Intersection Summary Area Type: Other Cycle Length: 80 Actuated Cycle Length: 80 Offset: 26 (33%), Referenced to phase 2:EBWB, Start of Green Natural Cycle: 120 Control Type: Actuated-Coordinated Maximum v/c Ratio: 1.68 Intersection Signal Delay: 129.3 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 2007 PM Existing Synchro 6 Light Report SC Engineering Page 4 Lanes, Volumes, Timings 1: Railroad Canyon Road & SIB Ramp February 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 February 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) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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 0.96 0.96 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 1518 0 1775 2671 0 0 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 589 23 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) 32.0 52.0 0.0 0.0 20.0 20.0 28.0 28.0 28.0 0.0 0.0 0.0 Total Split(%) 40.0% 65.0% 0.0% 0.0% 25.0% 25.0% 35.0% 35.0% 35.0% 0.0% 0.0% 0.0% Maximum Green (s) 28.0 16.0 16.0 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) 29.0 49.0 17.0 17.0 25.0 25.0 Actuated g/C Ratio 0.36 0.61 0.21 0.21 0.31 0.31 v/c Ratio 0.23 0.63 1.19 0.75 0.42 0.83 Uniform Delay, d1 17.7 9.8 31.5 0.0 21.8 24.7 Control Delay 19.9 0.2 127.1 12.6 24.7 35.2 2007 PM Existing Synchro 6 Light Report SC Engineering Page 6 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp February 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) 32.0 20.0 20.0 20.0 8.0 8.0 Total Split(%) 40% 25% 25% 25% 10% 10% Maximum Green (s) 28.0 16.0 16.0 16.0 4.0 4.0 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 February 2008 --* --,, --v t �► 1 41 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Queue Delay 0.0 135.4 0.0 0.6 0.0 0.0 Total Delay 19.9 135.6 127.1 13.2 24.7 35.2 LOS B F F B C D Approach Delay 121.2 81.8 32.6 Approach LOS F F C Queue Length 50th (ft) 32 0 —292 70 92 180 Queue Length 95th (ft) m19 m0 m#405 m41 156 #282 Internal Link Dist (ft) 334 256 310 487 Turn Bay Length (ft) 300 Base Capacity (vph) 1244 3115 752 786 555 851 Starvation Cap Reductn 0 1592 0 39 0 0 Spillback Cap Reductn 0 234 0 0 0 1 Storage Cap Reductn 0 0 0 0 0 0 Reduced v/c Ratio 0.23 1.30 1.19 0.79 0.42 0.84 Intersection Summary Area Type: Other Cycle Length: 80 Actuated Cycle Length: 80 Offset: 26 (33%), Referenced to phase 2:EBWB, Start of Green Natural Cycle: 120 Control Type: Actuated-Coordinated Maximum v/c Ratio: 1.68 Intersection Signal Delay: 90.9 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 U o2 012 �*,e_ 01 20s I 120s I 18s I 132s #2 #2 #2 #2 *t 016 4 o5 In 06 *t 06 8s I 132s I 120s 120s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 9 Lanes, Volumes, Timings 2: Railroad Canyon Road & NB Ramp February 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 February 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Lane Configurations tt r ) W. ti T r Ideal Flow (vphpl) 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 Total Lost Time (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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 1.00 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 1770 3182 0 1770 1667 1504 Flt Permitted 0.232 0.091 0.490 0.380 Satd. Flow (perm) 838 3539 1583 170 4968 0 913 3182 0 708 1667 1504 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 402 71 11 46 140 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) 47.0 47.0 47.0 47.0 47.0 0.0 33.0 33.0 0.0 33.0 33.0 33.0 Total Split(%) 58.8% 58.8% 58.8% 58.8% 58.8% 0.0% 41.3% 41.3% 0.0% 41.3% 41.3% 41.3% Maximum Green (s) 43.0 43.0 43.0 43.0 43.0 29.0 29.0 29.0 29.0 29.0 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) 44.0 44.0 44.0 44.0 44.0 30.0 30.0 30.0 30.0 30.0 Actuated g/C Ratio 0.55 0.55 0.55 0.55 0.55 0.38 0.38 0.38 0.38 0.38 v/c Ratio 0.97 0.94 0.38 0.73 0.37 0.86 0.42 0.97 0.38 0.36 Uniform Delay, d1 17.3 16.8 0.0 13.6 9.3 23.0 18.1 24.5 14.5 6.7 Control Delay 43.5 19.8 0.9 62.1 9.8 49.1 19.4 75.8 16.7 9.3 Queue Delay 0.0 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 43.5 20.4 1.3 62.1 9.8 49.1 19.4 75.8 16.7 9.3 LOS D C A E A D B E B A Approach Delay 21.4 13.1 30.3 34.9 2007 PM Existing Synchro 6 Light Report SC Engineering Page 11 Lanes, Volumes, Timings 9: Railroad Canyon Road & Summerhill Dr February 2008 --* --§, --* f- *-- 4\ t �► 1 41 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS C B C C Queue Length 50th (ft) 71 298 1 24 88 132 93 123 73 32 Queue Length 95th (ft) m#195 #606 m6 #104 115 #278 135 #273 135 86 Internal Link Dist (ft) 256 660 321 464 Turn Bay Length (ft) Base Capacity (vph) 461 1946 1052 94 2764 342 1200 266 654 652 Starvation Cap Reductn 0 18 253 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 0.95 0.50 0.73 0.37 0.86 0.42 0.97 0.38 0.36 Intersection Summary Area Type: Other Cycle Length: 80 Actuated Cycle Length: 80 Offset: 66 (83%), Referenced to phase 2:NBTL and 6:SBTL, Start of Green Natural Cycle: 60 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.97 Intersection Signal Delay: 22.9 Intersection LOS: C Intersection Capacity Utilization 90.3% 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 33 s 47 s 1 06 os 33 s 147& 2007 PM Existing Synchro 6 Light Report SC Engineering Page 12 Lanes, Volumes, Timings 12: Diamond Dr & Auto Center Dr February 2008 --* _10. --* t �► 1 41 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) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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 0.283 0.201 0.649 0.597 Satd. Flow (perm) 527 5065 0 726 3437 0 1209 3129 0 1112 3256 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 9 61 85 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 Perm Perm Perm Perm Protected Phases 4 8 2 6 Permitted Phases 4 8 2 6 Detector Phases 4 4 8 8 2 2 6 6 Minimum Initial (s) 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 Total Split(s) 49.0 49.0 0.0 49.0 49.0 0.0 31.0 31.0 0.0 31.0 31.0 0.0 Total Split(%) 61.3% 61.3% 0.0% 61.3% 61.3% 0.0% 38.8% 38.8% 0.0% 38.8% 38.8% 0.0% Maximum Green (s) 45.0 45.0 45.0 45.0 27.0 27.0 27.0 27.0 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 Optimize? 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 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 Flash Dont Walk (s) 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 Act Effct Green (s) 37.3 37.3 37.3 37.3 36.7 36.7 36.7 36.7 Actuated g/C Ratio 0.47 0.47 0.47 0.47 0.46 0.46 0.46 0.46 v/c Ratio 0.30 0.48 0.85 0.50 0.08 0.15 0.47 0.11 Uniform Delay, d1 13.2 14.5 18.8 13.6 12.1 7.6 14.9 5.6 Control Delay 12.8 13.9 36.1 20.5 16.8 10.2 22.1 8.4 Queue Delay 0.0 0.7 0.0 1.3 0.0 0.0 0.3 0.0 Total Delay 12.8 14.6 36.1 21.8 16.8 10.2 22.4 8.4 LOS B B D C B B C A Approach Delay 14.5 25.5 11.2 16.7 2007 PM Existing Synchro 6 Light Report SC Engineering Page 13 Lanes, Volumes, Timings 12: Diamond Dr & Auto Center Dr February 2008 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS B C B B Queue Length 50th (ft) 16 91 67 161 12 21 83 11 Queue Length 95th (ft) m38 127 #97 133 36 48 175 33 Internal Link Dist (ft) 224 212 312 478 Turn Bay Length (ft) Base Capacity (vph) 303 2916 417 2002 555 1481 510 1541 Starvation Cap Reductn 0 1314 0 910 0 0 0 0 Spillback Cap Reductn 0 28 0 0 0 111 52 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.24 0.71 0.69 0.75 0.08 0.16 0.52 0.11 Intersection Summary Area Type: Other Cycle Length: 80 Actuated Cycle Length: 80 Offset: 72 (90%), Referenced to phase 2:NBTL and 6:SBTL, Start of Green Natural Cycle: 60 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.85 Intersection Signal Delay: 18.6 Intersection LOS: B Intersection Capacity Utilization 58.7% 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: 12: Diamond Dr&Auto Center Dr to2 "'10' o4 31 s I 49 s 1 06 ea 31 s 149s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 14 Lanes, Volumes, Timings 15: Diamond Dr & Lakeshore Dr February 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) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 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 0.591 0.370 0.427 0.452 Satd. Flow (perm) 1101 3536 0 1337 3093 0 795 3539 1583 842 3511 0 Right Turn on Red Yes Yes Yes Yes Satd. Flow (RTOR) 1 217 249 8 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) 46.0 46.0 0.0 46.0 46.0 0.0 34.0 34.0 34.0 34.0 34.0 0.0 Total Split(%) 57.5% 57.5% 0.0% 57.5% 57.5% 0.0% 42.5% 42.5% 42.5% 42.5% 42.5% 0.0% Maximum Green (s) 42.0 42.0 42.0 42.0 30.0 30.0 30.0 30.0 30.0 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 32.2 32.2 32.2 32.2 32.2 Actuated g/C Ratio 0.52 0.52 0.52 0.52 0.40 0.40 0.40 0.40 0.40 v/c Ratio 0.08 0.33 0.77 0.15 0.03 0.29 0.49 0.62 0.31 Uniform Delay, d1 9.5 10.9 15.1 1.5 14.5 16.2 5.7 19.1 16.0 Control Delay 10.0 11.6 21.6 3.9 15.3 16.9 8.7 29.1 16.9 Queue Delay 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Total Delay 10.0 11.6 21.6 3.9 15.3 16.9 8.7 29.1 16.9 LOS A B C A B B A C B Approach Delay 11.5 15.8 13.0 20.8 2007 PM Existing Synchro 6 Light Report SC Engineering Page 15 Lanes, Volumes, Timings 15: Diamond Dr & Lakeshore Dr February 2008 --* --,, --v t �► 1 41 Lane Group EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR Approach LOS B B B C Queue Length 50th (ft) 12 98 144 0 3 63 40 73 68 Queue Length 95th (ft) 26 116 191 12 14 106 119 #170 113 Internal Link Dist (ft) 558 224 327 476 Turn Bay Length (ft) Base Capacity (vph) 592 1901 719 1763 319 1421 785 338 1414 Starvation Cap Reductn 0 0 0 0 0 0 0 0 0 Spillback Cap Reductn 0 11 0 0 0 0 0 0 0 Storage Cap Reductn 0 0 0 0 0 0 0 0 0 Reduced v/c Ratio 0.08 0.32 0.75 0.15 0.03 0.29 0.49 0.62 0.31 Intersection Summary Area Type: Other Cycle Length: 80 Actuated Cycle Length: 80 Offset: 66 (83%), Referenced to phase 2:NBTL and 6:SBTL, Start of Green Natural Cycle: 45 Control Type: Actuated-Coordinated Maximum v/c Ratio: 0.77 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. Splits and Phases: 15: Diamond Dr& Lakeshore Dr to2 --* o4 34 s 46 s 1 06 os 34 s 46 s 2007 PM Existing Synchro 6 Light Report SC Engineering Page 16