The Historic Columbia River Highway Scenic Byway was created to highlight Oregon's stunning natural beauty. The Columbia River Highway Scenic Byway runs from Troutdale to The Dalles in Oregon.

Multnomah Falls surrounded by lush foliage. The Columbia River Highway Scenic Byway runs from Troutdale to The Dalles in Oregon. Multnomah Falls, one of several waterfalls located along the route, is ...