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HCM Signalized Intersection Capacity Analysis Buildout No Project AM <br />7: Bernal Ave & Vineyard Ave/Tawny Dr <br />Synchro 11 Report <br />Page 7 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 160 50 100 120 80 100 30 240 30 40 580 120 <br />Future Volume (vph) 160 50 100 120 80 100 30 240 30 40 580 120 <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 <br />Lane Util. Factor 0.95 0.95 1.00 1.00 1.00 0.95 1.00 1.00 <br />Frpb, ped/bikes 1.00 0.99 1.00 0.99 1.00 1.00 1.00 1.00 <br />Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 1.00 0.91 1.00 0.85 1.00 0.98 1.00 0.97 <br />Flt Protected 0.95 1.00 0.97 1.00 0.95 1.00 0.95 1.00 <br />Satd. Flow (prot)1429 1346 1537 1328 1770 3470 1765 1808 <br />Flt Permitted 0.95 1.00 0.97 1.00 0.11 1.00 0.57 1.00 <br />Satd. Flow (perm)1429 1346 1537 1328 205 3470 1056 1808 <br />Peak-hour factor, PHF 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 0.90 <br />Adj. Flow (vph) 178 56 111 133 89 111 33 267 33 44 644 133 <br />RTOR Reduction (vph) 0 69 0 0 0 91 090070 <br />Lane Group Flow (vph) 160 116 0 0 222 20 33 291 0 44 770 0 <br />Confl. Peds. (#/hr)9 2 2 <br />Confl. Bikes (#/hr) 1 4 2 <br />Parking (#/hr)10 10 10 10 10 10 <br />Turn Type Split NA Split NA Perm Perm NA Perm NA <br />Protected Phases 4 4 3 3 2 6 <br />Permitted Phases 3 2 6 <br />Actuated Green, G (s) 13.9 13.9 13.6 13.6 36.9 36.9 36.9 36.9 <br />Effective Green, g (s) 14.5 14.5 13.8 13.8 37.8 37.8 37.8 37.8 <br />Actuated g/C Ratio 0.19 0.19 0.18 0.18 0.48 0.48 0.48 0.48 <br />Clearance Time (s)4.6 4.6 4.2 4.2 4.9 4.9 4.9 4.9 <br />Vehicle Extension (s) 2.0 2.0 2.0 2.0 3.0 3.0 3.0 3.0 <br />Lane Grp Cap (vph) 265 249 271 234 99 1679 511 875 <br />v/s Ratio Prot c0.11 0.09 c0.14 0.08 c0.43 <br />v/s Ratio Perm 0.01 0.16 0.04 <br />v/c Ratio 0.60 0.46 0.82 0.08 0.33 0.17 0.09 0.88 <br />Uniform Delay, d1 29.2 28.3 30.9 26.9 12.4 11.3 10.8 18.1 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Incremental Delay, d2 2.7 0.5 16.5 0.1 2.0 0.0 0.1 10.1 <br />Delay (s)31.8 28.8 47.4 26.9 14.4 11.4 10.9 28.2 <br />Level of Service C C D C B B B C <br />Approach Delay (s)30.2 40.6 11.7 27.2 <br />Approach LOS C D B C <br />Intersection Summary <br />HCM 2000 Control Delay 27.4 HCM 2000 Level of Service C <br />HCM 2000 Volume to Capacity ratio 0.81 <br />Actuated Cycle Length (s) 78.1 Sum of lost time (s)12.0 <br />Intersection Capacity Utilization 71.0% ICU Level of Service C <br />Analysis Period (min) 15 <br />c Critical Lane Group