Bitterroot Divide Continental Crest Trail

The Bitterroot Divide runs the spine between Montana and Idaho along old logging spurs and mining access roads that crisscross the Continental Divide. Starting near Lolo Pass, this network of Forest Service roads threads through dense timber and alpine meadows, hitting waypoints like Nez Perce Pass and the old Ward Creek lookout site. You’ll cross the divide multiple times on roads that range from well-maintained gravel to rutted two-track with embedded rocks and seasonal mud holes.

Moderate difficulty with some technical sections requiring high-clearance 4WD and careful line choice around stumps and washouts. Best driven July through September when snow clears above 6,000 feet. No permits needed on Bitterroot National Forest roads, but fuel up in Missoula—nearest services are 40+ miles away once you’re committed. Abundant dispersed camping along ridgelines with views into both Montana valleys and Idaho wilderness. This is classic Montana backcountry: big timber, bigger views, and the kind of solitude that reminds you why you bought that truck.