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SHORT REPORT <br />Analyst JJM ~ ~'e'~~' ~~ ~~~~ Intersection RaittSt/AltonAve <br />Agency or Co. Kimley--Horn tom, ~ ie.~~- '~t1. F'Y~ Area Type All other areas <br />Date Performed 10/25/2007 ~ ~1,~ Jurisdiction Santa Ana <br />Time Period AM Peak Analysis Year Existing Plus Pro%ect <br /> EB WB NB SB <br /> LT TH RT LT TH RT LT TH RT LT TH RT <br />Number of Lanes 2 2 2 0 2 1 <br />Lane Group L T TR L R <br />Volume (vph) 366 535 271 62 415 296 <br />Heavy Vehicles 0 0 0 0 0 0 <br />PHF 0.82 0.82 0.82 0.82 0.82 0.82 <br />Pretimed/Actuated (P/A) P P P P P P <br />Startup Lost Time 2.0 2.0 2.0 2.0 2.0 <br />Extension of Effective Green 2.0 2.0 2.0 2.0 2.0 <br />Arrival Type 3 3 3 3 3 <br />Unit Extension 3.0 3.0 3.0 3.0 3.0 <br />Ped/Bike/RTOR Volume 0 0 0 0 0 0 0 0 <br />Lane Width 12.0 12.0 12.0 12.0 12.0 <br />Parking/Grade/Parking N 0 N N 0 N N 0 N <br />Parking/Hour <br />Bus Stops/Hour 0 0 0 0 0 <br />Minimum Pedestrian Time 3.2 3.2 3.2 <br />Phasin EB Onl Thru & RT 03 04 SB Onl 06 07 08 <br />i G= 13.0 G= 23.5 G= G= G= 20.3 G= G= G= <br />Tim <br />ng Y= 3 Y= 5.3 Y= Y= Y= 4.9 Y= Y= Y= <br />Duration of Ana sis hrs = 0. 25 C cle Len th C = 70.0 <br />EB WB NB SB <br />Adjusted Flow Rate 446 652 406 506 361 <br />Lane Group Capacity 548 1827 1056 856 394 <br />v/c Ratio 0.81 0.36 0.38 0.59 0.92 <br />Green Ratio 0.19 0.56 0.34 0.29 0.29 <br />Uniform Delay d1 27.3 8.3 17.7 21.3 24.0 <br />Delay Factor k 0.50 0.50 0.50 0.50 0.50 <br />Incremental Delay d2 12.5 0.5 1.1 3.0 28.5 <br />PF Factor 1.000 1.000 1.000 1.000 1.000 <br />Control Delay 39.8 8.9 18.8 24.3 52.5 <br />Lane Group LOS D A B C D <br />Approach Delay 21.4 18.8 36.0 <br />Approach LOS C 8 D <br />Intersection Delay 26.3 Intersect ion LOS C <br />Copyright O 2005 lJnlwtslty of FbrWe, Au Rights Reserved HCS+TM Version 5.21 Generated: 10/29/2007 4:11 PM <br />75A-213 <br />