Northwest Passage Scenic Byway

All-American RoadIdaho
Length 202.0 mi / 325.1 km
Time to Allow Six hours to drive or three days to enjoy the entire byway

Expect to pay fees at the various campsites and attractions along the byway.

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.

Local Information

North Central Idaho Travel Association
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