Length
Duration
Roadway
Seasons
Best Stops
Lewis & Clark
Backcountry Byway
Length
39 miles
Duration
~ 3 hours
Roadway
• Two-lane and Single lane roads
• Paved or gravel roadways
Seasons
Best Stops
• Sharkey Hot Springs
• Lemhi Pass
• Continental Divide National Scenic Trail
Photo of Salmon River
17 | IDAHO SCENIC , HISTORIC & BACKCOUNTRY BYWAYS