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HCM Signalized Intersection Capacity Analysis Buildout Plus Project AM <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)40 120 190 170 250 140 70 740 80 50 770 210 <br />Future Volume (vph)40 120 190 170 250 140 70 740 80 50 770 210 <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 0.97 1.00 0.99 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 0.91 1.00 0.95 1.00 0.99 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 1645 1504 1800 1770 3476 1752 3539 1545 <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 1645 1504 1478 1770 3476 1752 3539 1545 <br />Peak-hour factor, PHF 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 0.94 <br />Adj. Flow (vph) 43 128 202 181 266 149 74 787 85 53 819 223 <br />RTOR Reduction (vph) 0 68 0 0 24 008000153 <br />Lane Group Flow (vph) 43 262 0 181 391 0 74 864 0 53 819 70 <br />Confl. Peds. (#/hr)29 16 4 1 <br />Confl. Bikes (#/hr)2 10 1 1 <br />Heavy Vehicles (%)2% 2% 2% 2% 2% 2% 2% 2% 2% 3% 2% 2% <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) 15.1 22.2 15.7 22.8 4.0 25.6 4.0 25.6 25.6 <br />Effective Green, g (s) 15.4 22.5 16.0 23.1 4.0 26.5 4.0 26.5 26.5 <br />Actuated g/C Ratio 0.18 0.26 0.19 0.27 0.05 0.31 0.05 0.31 0.31 <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) 320 435 283 489 83 1083 82 1103 481 <br />v/s Ratio Prot 0.02 0.16 c0.12 c0.22 c0.04 c0.25 0.03 0.23 <br />v/s Ratio Perm 0.04 <br />v/c Ratio 0.13 0.60 0.64 0.80 0.89 0.80 0.65 0.74 0.14 <br />Uniform Delay, d1 29.2 27.3 31.8 28.8 40.3 26.8 39.8 26.2 21.1 <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 0.2 2.4 4.7 8.9 63.7 6.1 16.2 4.5 0.6 <br />Delay (s)29.4 29.7 36.5 37.7 104.0 32.9 56.0 30.7 21.7 <br />Level of Service C C D D F C E C C <br />Approach Delay (s)29.7 37.3 38.5 30.1 <br />Approach LOS CDDC <br />Intersection Summary <br />HCM 2000 Control Delay 34.1 HCM 2000 Level of Service C <br />HCM 2000 Volume to Capacity ratio 0.77 <br />Actuated Cycle Length (s) 85.0 Sum of lost time (s)16.0 <br />Intersection Capacity Utilization 69.5% ICU Level of Service C <br />Analysis Period (min)15 <br />c Critical Lane Group