Border To Border

South of Salmon, US-93 continues beside the Salmon River, climbing slowly through a landscape that alternates from open meadows to sheer canyons. Nearly 100 miles later, the route arrives at the river’s headwaters high up in the Sawtooth Mountains. Apart from a few cottonwoods, there are few trees and no real towns along this stretch of US-93, and traffic still has to stop for the occasional cattle drive. It’s a pretty drive, and you can stop almost anywhere for a quick walk or picnic along the river. The appearance of the Salmon River canyon varies tremendously, but for most of the way it is dry and brown—a real shock compared to the dense green forests of Montana, just an hour north.