
Historic Columbia River Highway
Oregon
All-American Road
Map
Byway Details
- Designation
- All-American Road
- Length
- 39 mi in Oregon
About Historic Columbia River Highway
Historic Columbia River Highway is a 39.2-mile All-American Road in Oregon, also designated a National Forest Scenic Byway and Oregon State Scenic Byway. Part of it runs through national forest land.
Scenic byway data: U.S. Department of Transportation, Federal Highway Administration