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A.-i OF iqL <br />' IBC VISION PLAN 2o18 TRAFFIC STUDY UPDATE - <br />ALTERNATIVES ANALYSIS <br />Final <br />0 220—Culver <br />Drive from Alton Parkway to Main Street (Irvine) <br />0 221—Culver <br />Drive from Main Street to San Leandro (Irvine) <br />0 222—Culver <br />Drive from San Leandro to 1-405 NB On -Ramp (Irvine) <br />0 224—Culver <br />Drive from 1-405 SB On -Ramp to Michelson Drive (Irvine) <br />• Harvard Avenue: <br />o 183—Harvard <br />Avenue from Michelson Drive to University Drive (Irvine) <br />• Jamboree Road: <br />0 133—Jamboree <br />Road from Michelle Drive to Walnut Avenue (Irvine) <br />0 144—Jamboree <br />Road from Kelvin Avenue to Main Street (Irvine) <br />0 148—Jamboree <br />Road from 1-405 SB Ramps to Michelson Drive (Irvine) <br />0 149—Jamboree <br />Road from Michelson Drive to Dupont Drive (Irvine) <br />• Von Karman Avenue: <br />0 98—Von Karman Avenue from Barranca parkway to Alton Parkway (Irvine) <br />0 100—Von <br />Karman Avenue from Alton Parkway to McGaw Avenue (Irvine) <br />0 102—Von <br />Karman Avenue from McGaw Avenue to Anchor(Irvine) <br />0 103—Von <br />Karman Avenue from Anchor to Main Street (Irvine) <br />• Bristol Street: <br />0 920—Bristol <br />Street SB Red Hill Avenue to Campus Drive (Newport Beach)* <br />0 1303—Bristol <br />Street SB from Campus Drive to Birch Street (Newport Beach)* <br />0 1305—Bristol <br />Street NB from Birch Street to Campus Drive (Newport Beach)* <br />• MacArthur Boulevard: <br />0 953—MacArthur <br />Boulevard from University Drive to Bison Avenue (Newport Beach)* <br />0 1301—MacArthur <br />Boulevard from Bison Avenue to Ford Road (Newport Beach)* <br />• Dyer Road: <br />0 1326—Dyer <br />Road from SR-55 SB Ramp to SR-55 NB Ramp (Santa Ana)* <br />• Walnut Avenue: <br />o 587—Walnut <br />Avenue East of Newport Avenue (Tustin)* <br />*Deficient locations under daily conditions —no peak hour link analysis required. <br />Figure 3.1 and Figure 3.2 display the arterial ADT and deficient segments for the Alternative 2 scenario. <br />Deficient segments in the City of Irvine are evaluated under peak hour conditions in the following section. For <br />Costa Mesa, Newport Beach, and Tustin, arterial segment deficiencies are addressed through intersection <br />improvements. For Santa Ana, deficient segments under daily conditions are typically improved to operate at <br />an acceptable LOS. Impacts and improvements are discussed in Section 3.7. <br />�..:... <br />'.: �'''•' ......... ' . <br />Iteris, Inc. 156 <br />