Lower Mad River Valley

The Lower Mad River Trail follows its namesake waterway through a narrow rocky canyon for nearly 15 miles from Pine Flats Campground to Maverick Saddle, where it connects with the Upper Mad River Trail. The first three miles gain only 300 feet and stay close to the river, making an ideal day hike for families or anyone wanting a gentle riverside walk. Spring wildflowers along this stretch are exceptional -- Tweedy's Lewisia, Columbia Clematis, and Balsamroot put on a show from late April through June.

Beyond the switchbacks at mile 3, the trail climbs above the canyon through Ponderosa Pine forest, gaining elevation steadily as it heads toward Maverick Saddle at the far end. Established campsites appear at the 1.5-mile and 6-mile marks, though trip reports note that quality campsites are scarce beyond those. A major washout section between mile 11.2 and the Cougar Creek shelter presents navigation challenges for those attempting the full length.

The trail sees shared use with mountain bikers, equestrians, and motorcycles, so expect company from multiple user groups. The lower trailhead at Pine Flats Campground has a vault toilet and is reached via paved road, making this one of the most accessible entry points into the Mad River drainage.