2015 HPMS - Dynamically Segmented

U.S Department of Transportation

Updated Oct 25, 2026

About this dataset

The Highway Performance Monitoring System (HPMS) compiles data on highway network extent, use, condition, and performance. The system consists of a geospatially‐enabled database that is used to generate reports and provides tools for data analysis. Information from HPMS is used by many stakeholders across the US DOT, the Administration, Congress, and the transportation community.

Data and resources (6)

CSV
2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026Table preview available
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JSON
2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026JSON preview available
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XSL
2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026Text preview available
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GeoJSON
2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026Map preview available
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2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026Map preview available
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2015 HPMS - Dynamically Segmented
Modified Aug 25, 2026Map preview available
Open link: 2015 HPMS - Dynamically Segmented Preview map: 2015 HPMS - Dynamically Segmented