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to raise the level of'service to D or above t'or all the movemems, the intersection should <br />be signalized and north and south left turn lanes should be added. <br /> <br />The two other intersections along Armstrong perform very poorly trader the Hui/d and <br />Full Bt. dM scenarios. The intersections with industry and T[-[ 10 require a large volume <br />of traffic to travel through them and wilt require major reconstruct[o.n. Armstrong at <br />industry will require signalization and tl~e add[don of through l~mes and turn lanes. <br />Armstrong at TH I 0 would either require a six4ane divided highway fbr TH l 0 Mth a <br />triple left southbound from Armstrong to eastbound TH l0 or the construction ora fhll <br />interchange with ac.'cess ramps to TF[ 10, <br /> <br />The traffic control and lanes that are required for the 2007 scenarios are included .as <br />Figure 9. '¢/ith the mitigated measures as outlined above, the resulting measures of <br />effectiveness are oudincd [n 'Fable 7. <br /> <br />Table 7:2007 Mitigated Operatiomfl Aaalysis <br />lnterseetio. & Tr'affic Co'nn-ol Scenario Peak Hour Maximum Delay- <br /> LOS-v/e*~ <br /> <br /> Build <br /> <br />Armstrong Bird &. TH 10/169 <br /> Sigmd/zad <br /> <br />Armstrong Blvd & Industry. Ave NW <br /> <br /> .¥ig. md2zud <br /> <br />Armstrong Blvd ~ Alpine Drive NW. <br /> ~h~st~ncdiz~d .. <br /> <br />Alpine Drive NW &'TH 10/169 <br /> <br />Drive NW & Nutria Street <br /> Unsignalizad <br /> <br />Full Build <br /> <br />Full Build <br /> <br />Build <br /> <br />Full Build <br /> <br />Build <br /> <br />AM <br />PM <br /> <br />AN[ <br /> <br />AM <br />PM <br /> <br />AM <br />PM <br /> <br />AM <br />PM <br /> <br />AM <br />PM <br /> <br />,,",, NI <br />PM <br /> <br />Full Build <br />Build I AM <br /> PM <br /> <br />AM <br />PM <br /> <br />Full Build I AM <br /> PM <br /> <br />'Delay in secot~ds per vehicle ~'*Maximum delay, LOS, and <br /> <br /> [ntors¢¢tio,~ <br /> Oet:ty~--LOS <br /> <br /> 23,4-C <br /> 34.3-C 54,4-D.0.92 <br /> 66.1-E 125.0~F-l.I. 3 <br /> 2~3.6-C 62.6-}~-0.92 <br /> 20.4-C 37.0-D-0.82 <br /> 58,5-E 78.5-E-1.08 <br /> 6i .3-E 96,$-F-I. 15 <br /> $.%A 9.8-A~0.34 <br /> 6. I-A 9.5-A-0.34 <br /> 6.0-A 11.7-B-0.44 <br /> 8. t-A 14.3-B-0.57- <br /> 7,4-A 16.6-B-0.6 l <br /> 9,2-A 2~.0-0-0.66 <br /> 7.8-A 25,1-C4).74 <br /> ' 9,5-A 41,0-D-0.8 r <br /> N/A 9.6-A-0.0~. <br /> I O,.I~B-O,O5 <br /> NIA 9.6~A.0.07 <br /> 10.1-B-O.05 <br />v/c ratio on any approach and/or movement <br /> <br />With the addition of the Superstore and Town Center 1, tl~e intersectioa of Industry and <br />Armstroixg fails ur, der signalization in 2'007, even with the mit/gat/on measures ~ <br />designated on Figm'e 9. Without O~e Super~tore and only Town Center t added to the <br />Pulte Development t, mffic, the intersection does not fail, <br /> <br />46.5.D-0,89 ) <br />52.0-D-0,84 <br /> <br />-458- <br /> <br /> page/8 o, f24 <br />P;,epared by: <br />Bollon & Men& [nc <br /> <br /> <br />