Analyzing Data for Measuring Transportation Performance by State DOTs and MPOs (2019) / Chapter Skim
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Pages 10-14
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From page 10... ...
10 The MAP-21 and FAST Acts transform the federal-aid highway program by establishing new requirements for performance management to ensure the most efficient investment of federal transportation funds. The implementation of the long-awaited legislation promises to change the way State DOTs and MPOs conduct transportation planning.
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From page 11... ...
Performance Measurement and Data Requirements 11 MAP-21 and Fast Acts -- Final Rules This section summarizes the planning rule and other rules related to bridge, pavement, mobility, and safety performance measures. Details on all final rules (including fact sheets, webinars, frequently asked questions (FAQs)
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12 Analyzing Data for Measuring Transportation Performance by State DOTs and MPOs • National Performance Management Measures: Assessing Pavement Condition for the National Highway Performance Program and Bridge Condition for the National Highway Performance Program with an effective date of May 20, 2017.
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Performance Measurement and Data Requirements 13 NPRMMeasure Final Rule PSR (Present Serviceability Rating) Not permitted PSR permitted on routes with posted speed limit <40 mph IRI Threshold Poor: 220 in./mi in urbanized areas; 170 in./mi for most roads Poor: 170 in./mi for all roads (No urbanized area exception)
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14 Analyzing Data for Measuring Transportation Performance by State DOTs and MPOs Performance Measures Data Items Data Sources Percentage of pavements on the Interstate system in good condition Percentage of pavements on the Interstate system in poor condition Percentage of pavements on the non-Interstate NHS in good condition Percentage of pavements on the non-Interstate NHS in poor condition IRI (for all pavement types) Rutting (for asphalt pavements)
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