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#1 Federal
Highway Performance Monitoring System (HPMS) - 2011 National Highway System
- Organization: Department of Transportation
- Dataset Last Updated: March 20, 2026
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...
- zip
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 11:28 PM
#2 Federal
Highway Performance Monitoring System (HPMS) - 2012 National Highway System
- Organization: Department of Transportation
- Dataset Last Updated: March 23, 2026
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...
- zip
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 02, 2026 at 11:24 PM

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