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HCM Signalized Intersection Capacity Analysis Approved No Project AM <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)30 630 240 340 890 380 770 1200 560 260 1300 50 <br />Future Volume (vph)30 630 240 340 890 380 770 1200 560 260 1300 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 4.0 4.0 <br />Lane Util. Factor 1.00 0.91 1.00 0.97 0.95 1.00 0.97 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 0.99 <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)1597 5085 1560 3433 3539 1547 3433 5085 1554 3433 5053 <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)1597 5085 1560 3433 3539 1547 3433 5085 1554 3433 5053 <br />Peak-hour factor, PHF 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 0.91 <br />Adj. Flow (vph) 33 692 264 374 978 418 846 1319 615 286 1429 55 <br />RTOR Reduction (vph)0000014400127040 <br />Lane Group Flow (vph) 33 692 264 374 978 274 846 1319 488 286 1480 0 <br />Confl. Peds. (#/hr)7726 <br />Confl. Bikes (#/hr)4684 <br />Heavy Vehicles (%) 13% 2% 2% 2% 2% 2% 2% 2% 2% 2% 2% 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) 3.0 26.2 120.0 19.4 42.6 42.6 26.0 44.6 44.6 11.0 29.6 <br />Effective Green, g (s) 3.0 27.6 120.0 19.4 44.0 44.0 26.0 46.0 46.0 11.0 31.0 <br />Actuated g/C Ratio 0.02 0.23 1.00 0.16 0.37 0.37 0.22 0.38 0.38 0.09 0.26 <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)39 1169 1560 555 1297 567 743 1949 595 314 1305 <br />v/s Ratio Prot 0.02 c0.14 0.11 c0.28 c0.25 0.26 0.08 c0.29 <br />v/s Ratio Perm 0.17 0.18 0.31 <br />v/c Ratio 0.85 0.59 0.17 0.67 0.75 0.48 1.14 0.68 0.82 0.91 1.13 <br />Uniform Delay, d1 58.3 41.2 0.0 47.3 33.3 29.3 47.0 30.8 33.3 54.0 44.5 <br />Progression Factor 1.00 1.00 1.00 1.00 1.00 1.00 0.87 0.41 0.28 1.33 1.36 <br />Incremental Delay, d2 82.5 1.2 0.2 2.5 3.0 1.4 71.1 1.0 6.4 21.6 67.5 <br />Delay (s)140.7 42.4 0.2 49.9 36.3 30.6 112.3 13.5 15.7 93.6 128.0 <br />Level of Service F D A D D C F B B F F <br />Approach Delay (s)34.4 37.8 44.0 122.4 <br />Approach LOS C D D F <br />Intersection Summary <br />HCM 2000 Control Delay 60.2 HCM 2000 Level of Service E <br />HCM 2000 Volume to Capacity ratio 0.97 <br />Actuated Cycle Length (s) 120.0 Sum of lost time (s)16.0 <br />Intersection Capacity Utilization 95.0% ICU Level of Service F <br />Analysis Period (min)15 <br />c Critical Lane Group