Montana Backcountry Discovery Route
The Montana BDR (MTBDR) completes the final link in the western BDR system, a 900-mile journey through the rugged beauty, vast horizons, and quiet solitude that define Big Sky Country. Crossing more than thirteen mountain ranges from Island Park, Idaho, to the Canadian border, it offers riders an unforgettable exploration of Montana’s wild backcountry.
From alpine ridges and remote valleys to shimmering lakes, dense pine forests, historic mining towns, and wide-open ranchlands, the MTBDR captures everything that makes this state legendary. Riders climb into the Gravelly Range, trace the Ruby River Valley, explore Virginia City and Butte, and cross the wild hearts of the East Pioneer, Highland, and Cabinet Mountains, landscapes that invite you to slow down, breathe deep, and take it all in.
Blending scenic gravel, flowing forest roads, and backcountry 2-track, with optional harder sections for those seeking a challenge, the MTBDR delivers the perfect mix of adventure and discovery. Expect big country, big skies, and moments that stay with you long after the ride is done.
Best time of year: Between July and September
Difficulty: Challenging
This route was made possible by the generous support of our Presenting Sponsors: Triumph Motorcycles, onX Offroad, Quad Lock and Edelweiss Bike Travel. BDR is also grateful for the continued support of our industry partners and the incredible riding community.












