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HCM Signalized Intersection Capacity Analysis Buildout Plus Project PM <br />5: First St & Ray St/Vineyard Ave <br />Synchro 11 Report <br />Page 5 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 110 180 140 120 130 40 90 920 140 70 610 50 <br />Future Volume (vph) 110 180 140 120 130 40 90 920 140 70 610 50 <br />Ideal Flow (vphpl)1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 1900 <br />Total Lost time (s)4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 <br />Lane Util. Factor 1.00 1.00 1.00 1.00 1.00 0.95 1.00 0.95 1.00 <br />Frpb, ped/bikes 1.00 0.99 1.00 1.00 1.00 1.00 1.00 1.00 0.98 <br />Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 1.00 0.93 1.00 0.96 1.00 0.98 1.00 1.00 0.85 <br />Flt Protected 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (prot)1770 1720 1504 1800 1770 3456 1770 3539 1544 <br />Flt Permitted 0.95 1.00 0.95 1.00 0.95 1.00 0.95 1.00 1.00 <br />Satd. Flow (perm)1770 1720 1504 1520 1770 3456 1770 3539 1544 <br />Peak-hour factor, PHF 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 0.93 <br />Adj. Flow (vph) 118 194 151 129 140 43 97 989 151 75 656 54 <br />RTOR Reduction (vph) 0 30 0 0 11 0 0 11 0 0 0 12 <br />Lane Group Flow (vph) 118 315 0 129 172 0 97 1129 0 75 656 42 <br />Confl. Peds. (#/hr)10 4 2 1 <br />Confl. Bikes (#/hr)3322 <br />Parking (#/hr)10 10 10 <br />Turn Type Prot NA Prot NA Prot NA Prot NA Perm <br />Protected Phases 7 4 3 8 1 6 5 2 <br />Permitted Phases 2 <br />Actuated Green, G (s) 11.6 20.6 13.4 22.4 6.4 38.5 5.0 37.1 37.1 <br />Effective Green, g (s) 11.9 20.9 13.7 22.7 6.4 39.4 5.0 38.0 38.0 <br />Actuated g/C Ratio 0.13 0.22 0.14 0.24 0.07 0.41 0.05 0.40 0.40 <br />Clearance Time (s)4.3 4.3 4.3 4.3 4.0 4.9 4.0 4.9 4.9 <br />Vehicle Extension (s) 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 <br />Lane Grp Cap (vph) 221 378 216 430 119 1433 93 1415 617 <br />v/s Ratio Prot 0.07 c0.18 c0.09 0.10 0.05 c0.33 c0.04 0.19 <br />v/s Ratio Perm 0.03 <br />v/c Ratio 0.53 0.83 0.60 0.40 0.82 0.79 0.81 0.46 0.07 <br />Uniform Delay, d1 39.0 35.4 38.1 30.4 43.7 24.2 44.5 21.0 17.6 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Incremental Delay, d2 2.5 14.4 4.4 0.6 33.2 4.5 38.1 1.1 0.2 <br />Delay (s)41.4 49.8 42.5 31.0 76.9 28.6 82.7 22.1 17.8 <br />Level of Service D D D C E C F C B <br />Approach Delay (s)47.7 35.8 32.4 27.6 <br />Approach LOS DDCC <br />Intersection Summary <br />HCM 2000 Control Delay 34.0 HCM 2000 Level of Service C <br />HCM 2000 Volume to Capacity ratio 0.76 <br />Actuated Cycle Length (s) 95.0 Sum of lost time (s)16.0 <br />Intersection Capacity Utilization 72.7% ICU Level of Service C <br />Analysis Period (min) 15 <br />c Critical Lane Group