Laserfiche WebLink
HCM Signalized Intersection Capacity Analysis Buildout No Project PM <br />2: Santa Rita Rd & Stoneridge Dr <br />Synchro 11 Report <br />Page 2 <br />Movement EBL EBT EBR WBL WBT WBR NBL NBT NBR SBL SBT SBR <br />Lane Configurations <br />Traffic Volume (vph) 130 980 800 600 430 450 480 1640 340 540 1560 40 <br />Future Volume (vph) 130 980 800 600 430 450 480 1640 340 540 1560 40 <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 4.0 4.0 <br />Lane Util. Factor 1.00 0.91 1.00 0.97 0.95 1.00 0.94 0.91 1.00 0.97 0.91 <br />Frpb, ped/bikes 1.00 1.00 0.99 1.00 1.00 0.98 1.00 1.00 0.98 1.00 1.00 <br />Flpb, ped/bikes 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 1.00 <br />Frt 1.00 1.00 0.85 1.00 1.00 0.85 1.00 1.00 0.85 1.00 1.00 <br />Flt Protected 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 <br />Satd. Flow (prot)1770 5085 1560 3433 3539 1544 4990 5085 1550 3433 5063 <br />Flt Permitted 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 1.00 0.95 1.00 <br />Satd. Flow (perm)1770 5085 1560 3433 3539 1544 4990 5085 1550 3433 5063 <br />Peak-hour factor, PHF 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 0.96 <br />Adj. Flow (vph) 135 1021 833 625 448 469 500 1708 354 562 1625 42 <br />RTOR Reduction (vph)0000018400106020 <br />Lane Group Flow (vph) 135 1021 833 625 448 285 500 1708 248 563 1665 0 <br />Confl. Peds. (#/hr)2 10 5 14 <br />Confl. Bikes (#/hr)10 4 5 2 <br />Turn Type Prot NA Free Prot NA Perm Prot NA Perm Prot NA <br />Protected Phases 7 4 3 8 5 2 1 6 <br />Permitted Phases Free 8 2 <br />Actuated Green, G (s) 11.3 33.2 120.0 16.8 38.7 38.7 11.0 37.2 37.2 14.0 40.2 <br />Effective Green, g (s) 11.3 34.6 120.0 16.8 40.1 40.1 11.0 38.6 38.6 14.0 41.6 <br />Actuated g/C Ratio 0.09 0.29 1.00 0.14 0.33 0.33 0.09 0.32 0.32 0.12 0.35 <br />Clearance Time (s)4.0 5.4 4.0 5.4 5.4 4.0 5.4 5.4 4.0 5.4 <br />Vehicle Extension (s) 1.8 5.0 1.8 5.0 5.0 1.8 5.0 5.0 1.8 5.0 <br />Lane Grp Cap (vph) 166 1466 1560 480 1182 515 457 1635 498 400 1755 <br />v/s Ratio Prot c0.08 c0.20 c0.18 0.13 0.10 c0.34 c0.16 0.33 <br />v/s Ratio Perm 0.53 0.18 0.16 <br />v/c Ratio 0.81 0.70 0.53 1.30 0.38 0.55 1.09 1.04 0.50 1.41 0.95 <br />Uniform Delay, d1 53.3 38.0 0.0 51.6 30.5 32.6 54.5 40.7 32.9 53.0 38.2 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 1.00 0.66 0.42 0.65 0.50 <br />Incremental Delay, d2 24.1 1.9 1.3 150.5 0.4 2.2 68.5 34.1 3.3 192.2 8.3 <br />Delay (s) 77.5 39.9 1.3 202.1 30.9 34.8 123.2 61.0 17.0 226.5 27.4 <br />Level of Service E D A F C C F E B F C <br />Approach Delay (s)26.3 101.5 67.0 77.7 <br />Approach LOS C F E E <br />Intersection Summary <br />HCM 2000 Control Delay 66.5 HCM 2000 Level of Service E <br />HCM 2000 Volume to Capacity ratio 1.02 <br />Actuated Cycle Length (s) 120.0 Sum of lost time (s)16.0 <br />Intersection Capacity Utilization 97.1% ICU Level of Service F <br />Analysis Period (min)15 <br />c Critical Lane Group