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fable 6:2007 Operational Analysis <br />Intersection and Traffic Control <br /> <br />Maxi.mum Detay~ <br />' LOS-v/c** <br /> <br />Armstrong Bird & TH 10/169 <br /> <br />Armstrong Blvd & l'ndust~ Ave NW <br /> <br /> b'nx(~natized <br /> <br />Armstrong Bird & Alp/ne Drive NW <br /> <br /> Unsig~utlized <br /> <br />Alpine Drive NW & TH 10/169 <br /> <br /> Unsiynalize-d <br /> <br />Alpine Drive NW & Nutria Street NW <br /> <br /> U.,vtgnui'.'zed <br /> <br /> ¢cenario Peak Hour <br /> Porecasted AM <br /> <br /> Build AM <br /> PM <br /> Full Bund AM <br /> PM <br /> Forecasted AM <br /> <br /> Build <br /> <br /> Full Build A.M <br /> PM <br /> Forecasted AM <br /> PM <br /> Build AM <br /> PM <br /> Full Build AM <br /> PM <br /> Forecasted AM <br /> FM <br /> Build AM <br /> PM <br /> Full Bui{d AM <br /> <br /> Forecasted ANt <br /> PM <br /> Build AM <br /> PM <br /> Full Build AM <br /> '. PM <br />*'~Maximum delay, LOS, and <br /> <br />'*Delay in seconds per vehicle <br /> <br />Intersection <br />Delay~-'LOS <br /> <br />28.t!-c <br />'2'1.5-C <br /> <br />t 12.0-F <br />130.0-F <br /> <br />232.9-F <br />383 <br /> <br />N/A <br /> <br />NIA <br /> <br />NIA <br /> <br />NIA <br /> <br />N/A <br /> <br />NtA <br /> <br />N/A <br /> <br />NiA <br /> <br />N/A <br /> <br />NiA <br /> <br />N/A <br /> <br />N/A <br /> <br /> 62.7~E-0,87 i <br /> 205.2- F- I:,36 <br /> 2-t0,3-F- 1.38 <br /> 349.8-F- 1.67 <br />598.2-F~2.25 <br /> I 1.7-B-0..I 9 <br /> 12.5-B-0. t 2 <br /> Unconstrained F <br /> Unconstrained 1: <br /> <br />Unconsn'ained F <br />Unconstrained F <br /> <br />[3.9-B-0.15 <br />i 7.7-C-0.19 <br /> <br />20.2-C-0.27 <br />32.0-D--0.48 <br />58.9-F-0.72 <br />399.1-F- 1.67. <br />20.9-C-0,62 <br />60.7-F-0.60 <br /> <br />37.7-E~0,69 <br />131.7-F-0.90 <br /> <br /> 75. NF-O,84 <br />!.030.9-F-2,70 <br /> <br />9.0,A;0.04 <br />9, I-A-0,O5. <br /> <br />g,6-A-0,05 <br /> <br />1,0. I-B-0.05 ' <br /> <br />9~6-A-b.07 <br />10.'I-B-0.05 <br /> <br />v/c ratio on any approach and/or movemant <br /> <br />With the area being developed by 2007 and. as tml"fic is in,eased, traffic operations' <br />degrade all of the intersections analyzed: Intersections may have to be redesi~ed with <br />additional capacity and a change in. traffic control, to handle the additional traffic. The <br />intersection of Alpine Dr/ye and TH 10 does perform poorly under all the scenarios, just <br />as in the Existing scenario. Grade separation or signalization should be 'considered to <br />achieve acceptable love[ of service. <br /> <br />The intersection of Armstrong Botdevard and Alpine Drive docs not operate well tinder <br />d~e existing stop control. With the large volumes a the intersection from all the <br />movements, a four-way stop controlled intersection does not operate well citijet. In order <br /> <br /> page 17 qf 24 <br />Prepared by: <br />Bolmn & ~klenlc, [nc <br /> <br />-457- <br /> <br /> <br />