A WHOLE COUNTRY OF REASONS TO GO

Northwest Passage Scenic Byway

Idaho
All-American Road
Scenic header: Tipis near Nez Perce National Historical Park in Spalding · Public Domain. Courtesy of Idaho Department of Commerce and Labor · Photo credits
A GOOD REASON TO GO

All-American Road

The Lewis and Clark Expedition journeyed through north-central Idaho 200 years ago in search of the Northwest Passage. The sparkling rivers, deep canyons, and rugged mountains they encountered are relatively unchanged. Experience the culture, recreation, and scenery in this breathtaking land of the Nez Perce.

Before you go

Choose your stops before departure and check current road access, weather and vehicle suitability. A byway listing does not guarantee that every section or visitor facility is open.

Allow time for the approach, interpretation and breaks. Check the specific facilities and walking surfaces your guests need.

Current access, reservations, fees and operating arrangements should be checked with the official operator or managing agency. Photographs can show earlier conditions.