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Federal-Aid Highway System Estimated Lane Miles by State, 2000 - 2008, 2011 - 2024 (HM-48)
U.S Department of Transportation
Updated Oct 25, 2026
About this dataset
Annual estimated length of lane miles by federal-aid system and rural /urban for the 50 States, DC, and Puerto Rico from the Highway Statistics table HM-48.
Data and resources (3)
- CSV
Federal-Aid Highway System Estimated Lane Miles by State, 2000 - 2008, 2011 - 2024 (HM-48)
Modified Oct 25, 2026Table and Data API available
- JSON
Federal-Aid Highway System Estimated Lane Miles by State, 2000 - 2008, 2011 - 2024 (HM-48)
Modified Aug 25, 2026
- XSL
Federal-Aid Highway System Estimated Lane Miles by State, 2000 - 2008, 2011 - 2024 (HM-48)
Modified Aug 25, 2026