Lewis & Clark Trail #25

Lewis & Clark Trail #25 is also known as the Wendover Ridge Trail in the Bitterroot Mountains near Lolo, Montana. It’s a steep, strenuous out-and-back hike used to track the expedition route over Wendover Ridge. The trip is about 13.9 miles (22.4 km) round-trip with roughly 4,500 feet (~1,381 m) of climbing.

The usual hiking season runs early June through late October. Plan on a very sustained grade: the climb to the ridge is described as relentless, with the final push reported as especially steep.

A common access point is the trailhead at mile marker 158 on U.S. Highway 12, west of Lolo, MT. From there, the route works up from the river/drainage area toward Wendover Ridge, then returns the same way after reaching the ridge area.

Historically, the route is tied to the Corps of Discovery’s westward crossing of the Rockies; Captain William Clark recorded that several horses slipped and rolled down steep hills on September 15, 1805, including one incident that damaged his field desk.

Because of the steep terrain and rugged segments, bring a topographic map and compass for navigation. Time the hike for conditions that match the seasonal window, since the steepness can make late-season weather especially punishing.

For an overnight base near the trailhead, primitive camping is available near the approach areas such as Lee Creek Campground, which sits in Lolo National Forest near the Lolo Pass area.

More information: Official website, Visitor information, Lee Creek Campground Guide | Best Sites & Tips | Montana ...