Continental Divide Trail: Idaho-So.Montana Hiking Guide

Official app of the Continental Divide Trail Coalition. This 403.2-mile portion of the Continental Divide National Scenic Trail goes through the entire state of Idaho and up to Johnson Lake in Montana from CDT mile 2003.8 near the Wyoming-Idaho border to CDT mile 2407.0 at Johnson Lake in Montana. This guide includes 650+ waypoints and the Macks Inn alternate route.