Oregon Department of Transportation : Historic Columbia River Highway : Regions : State of Oregon

Visitors to the Gorge can drive, bike, and hike on the Historic Columbia River Highway between Troutdale and The Dalles.

Oregon Department of Transportation : Historic Columbia River Highway State Trail : Regions : State of Oregon

Historic Columbia River Highway State Trail, Oregon Trails

Historic Columbia River Highway State Trail, Oregon Trails

Historic Columbia River Highway Collaborative – Oregon Solutions

Historic Columbia River Highway State Trail, Oregon Trails

Old Highway 30 and Little Jack Falls – Wild Columbia County

Historic Columbia River Highway State Trail

Oregon Department of Transportation : Project-Details : Projects : State of Oregon

Historic Columbia River Highway Needs Modern Updates : CEG

ODOT Online Open House

Who's Involved - Travel Oregon

Oregon's King of Roads Takes the Scenic Route to Revival

Region 1, Oregon Division, Federal Highway Administration

Oregon's Roadside Columbia River Gorge Waterfalls