Roadway Sections West 2018
U.S Department of Transportation
Updated Oct 25, 2026
About this dataset
State DOT HPMS Section Attributes for Western States
Data and resources (3)
- CSV
Roadway Sections West 2018
Modified Oct 25, 2026Table and Data API available
- JSON
Roadway Sections West 2018
Modified Aug 25, 2026
- XSL
Roadway Sections West 2018
Modified Aug 25, 2026