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Found 1 dataset matching "HPMS County Summary 2020".

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#1 Federal
HPMS County Summary 2020
- Organization: Department of Transportation
- Dataset Last Updated: September 02, 2026
State DOTs provide Local and Rural Minor Collector mileage summarized by county and ownership as a direct input to the Highway Performance Management System (HPMS).
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Search relevance: 128.24 | Views last month: 2 | Catalog Last Checked: October 15, 2026 at 08:48 PM

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