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Published byJemimah McKinney Modified over 9 years ago
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Iowa in Motion Iowa’s Plan Process Phased Approach Part -current conditions -issues -elements
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Part 11 -alternatives development -analysis/review Part 111 - alternatives selection:draft plan -final state transportation plan approval Part 1V -implementation plans development
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Iowa’s Changing Transportation Needs Population Employment Travel
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Primary Highway System Interstates CIN Area development routes Access routes Local service
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Investment Alternatives Benchmark Reduced spending Resource conservation Expansion/development Economic/urban focus Rural focus
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Summary of Interstate Accomplishments by the year 2020 Preserve 252 miles Rebuild 458 miles Capacity/operational improvements-71miles Repair or replace 1,000 bridges and culverts 1995 2020 Sufficiency Rating 88 85 Vehicle Miles of Travel5,790 9,384 (millions)
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Summary of Interstate Accomplishments by the year 2020 Preserve 483 miles Rebuid 113 miles Capacity improvements Four-lane566 miles Super-2969 miles New location improvements - 376 miles Repair or replace 2,000 bridges and culverts Eliminate narrow roadways - 39 miles Evaluate 34 rail/highway at-grade crossings 1995 2020 Sufficiency Rating 64 80 Vehicle Miles of Travel4,219 7,458 (millions)
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Summary of other primary Highway Accomplishments by the year 2020 Preserve 3,678 miles Rebuid 1,157 miles Capacity improvements Four-lane70 miles Super-280 miles New location improvements - 31 miles Repair or replace 3,750 bridges and culverts Eliminate narrow roadways - 39 miles Evaluate narrow roadways - 1,871 miles 1995 2020 Sufficiency Rating 64 63 Vehicle Miles of Travel6,201 8,794 (millions)
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Iowa in Motion Average1996-2020 Approximate Perentage of Plan Costs by System
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Investment Summary Highway/Bridges Average Investment/Mile/Year
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Investment Summary Highway/Bridges Miles with no-Improvement over 25 Years Priority on higher level systems
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Recommended Improvement Investment Guidelines Approximate Percentage of Available funding by Improvement Category
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Annual Iowa DOT Highway Program ($ in millions) State RUTF Federal includes obligation limits no special projects $409 $141 $550 Minus $234 Maintenance Operations U-STEP, C-STEP Rail Crossing Contracts Maintenance Bridge Painting Formula funds available for construction work $316 ISTEADoes not include special projectsISTEA - 92.5%, TEA-21 - 88%obligation
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Annual Iowa DOT Highway Program ($ in millions) State RUTF Federal includes obligation limits no special projects $409 $475 $141 $194 $550 $669 Minus $234 $272 Maintenance Operations U-STEP, C-STEP Rail Crossing Contracts Maintenance Bridge Painting Formula funds available for construction work $316/$397 ISTEA/TEA21 Does not include special projects ISTEA - 92.5%, TEA-21 - 88%obligation
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Planning and Project Development Replaces the 16 metropolitan and 23 statewide planning factors with seven broad factors or strategies which will: support economic vitality; increase safety; increase accessibility and mobility; protect and enhance the environment;
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Planning and Project Development enhance the connectivity and integration between modes; promote efficient system management and operation; and emphasize the preservation of the existing system.
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Planning and Project Development Metric Conversion Removed a requirement that federal-aid highway projects use the metric system.
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Research and Intelligent Transportation Systems (ITS) Intelligent Transportation Systems (ITS) $603 million for research, training and standards development. $482 million for acceleration of integration and inter-operability, metro and rural. $184 million for deployment of commercial vehicle ITS.
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Highway Safety Programs Two programs were established which impose sanctions on states to encourage states to enact state laws dealing with: - open alcohol containers in vehicles and - penalties for repeat OWI offenders.
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Highway Safety Programs Three incentive programs were established which provide additional funding for states to encourage: -increased seat belt usage in the state, -enactment of a law that provides for a.08 percent BAC drunk driving standard, and -improvement to highway safety data collection and accessibility.
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