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U.S Department of Transportation

Historic HPMS Data (Sample) - 1990

Historic Highway Performance Monitoring System sample data for the year 1990

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Updated Oct 25, 2026

U.S Department of Transportation

Roadway Sections West 2018

State DOT HPMS Section Attributes for Western States

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Updated Oct 25, 2026

U.S Department of Transportation

Historic HPMS Data (Sample) - 2001

Historic Highway Performance Monitoring System sample data for the year 2001

  • CSV
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  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Historic HPMS Data (Sample) - 1998

Historic Highway Performance Monitoring System data sample for the year 1998

  • CSV
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  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Historic HPMS Data (Sample) - 1997

Historic Highway Performance Monitoring System data sample for the year 1997

  • CSV
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  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Historic HPMS Data (Sample) - 1984

Historic Highway Performance Monitoring System sample data for the year 1984

  • CSV
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  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Historic HPMS Data (Sample) - 1999

Historic Highway Performance Monitoring System sample data for the year 1999

  • CSV
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  • XSL

Updated Oct 25, 2026

U.S Department of Transportation

Roadway Sections Mid-America 2018

State DOTs provide the location limits of highway sections to be used to represent statewide aggregations based on a statistically valid Sample Panel. The Mid-America contains data for the following States: Illinois,…

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Updated Oct 25, 2026

U.S Department of Transportation

NHCCI

The National Highway Construction Cost Index (NHCCI) is a price index that can be used both to track price changes associated with highway construction costs, and to convert current dollar expenditures on highway…

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Updated Oct 25, 2026

U.S Department of Transportation

Summary State Funding for Highways, 2000-2024 (SF-21)

Annual reporting of state funding (receipts and disbursements) for highways for the 50 states and DC from the Highway Statistics Series table SF-21. Note: Missing 2007, 2013, and 2015.

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Updated Oct 25, 2026

U.S Department of Transportation

Status of the Highway Trust Fund

Status of the Highway Trust Fund - The actual receipts, outlays and balances, posted each month shortly after month-end as the information becomes available.

  • HTML

Updated Oct 25, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov