2011-2016 Proposed Highway Improvement Program
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Transcript of 2011-2016 Proposed Highway Improvement Program
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1Public Works and Transportation Committee
May 4, 2011
2011-2016Proposed Highway
Improvement Program
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Management philosophy sets system priorities:1 - Preservation2 - Modernization3 - Expansion
Last meeting highlighted PreservationThis presentation focuses on Modernization
and Expansion
2010-2015 Five Year Highway Improvement Program
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Project set developed through traffic analysis
Projects provide improvements to the system, for example: Intersection improvements – turn lanes, signalsSafety improvements ITS elements in Lake County PASSAGEAddition of bicycle facilities or pedestrian
accommodations
Priority Two: Modernization
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The following charts appear in
Section 3 - Modernization Projects
2011 – 2016Proposed Highway Improvement Program
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Map: Proposed Bike Facilities/Accommodations
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Map: Average Daily Traffic
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Level of Service DataSource: CARS Run 4/29/11
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Traffic Volumes: Intersections
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Average Daily Traffic: Then & Now
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Map: Lake County Traffic Signals
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2010 Crash Summary (2009 TCAS data)
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Historical Perspective: Crashes*
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Map: Fiber Optic Network
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Expanding CAD Coverage
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PASSAGE: Asset Inventories
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Projects in this category address highway capacity issues
Typical projects:Adding lanes to existing systemBuilding new roads
Projects in this category are usually expensive and have longer timeframes for completion
Priority Three: Expansion
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The following charts appear in Section 4 - Expansion Projects
2011 – 2016Proposed Highway Improvement Program
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Average Road Lengths
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History: Growth in Lane MilesCounty-owned roads
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Travel Is Up, Way UpAnnual Vehicle Miles on County-Owned Roads
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2-lane backlog exceeds 30 milesCounty-owned roads over capacity*
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Map: 2-Lane Roads Over Capacity
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Map: 4 & 5-Lane County Roads
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History: Daily Vehicle Miles
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Progress Toward 2020 Add Lanes
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Projects in this category…
Reduce delays and increase safety by accommodating short-term traffic growth and the needs of non-motorists.
Priority Two: Modernization
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Projects in this category…
Provide highway capacity to meet long-term traffic growth needs and provide for economic development.
Schedule 2040 update to county 2020 plan (UWP funding) Includes bike plan
Next Program Presentation:Funding & Revenue (6/1)
Priority Three: Expansion