Judith Mountain 10K

Prepare for an exhilarating trail running experience at the Judith Mountain 10K, set in the breathtaking Judith Mountains near Lewistown, Montana, on Saturday, August 1, 2026. This premier event, also offering a 6K hike, promises stunning vistas and a challenging course for runners and hikers alike.

The 10K trail run features a 6.2-mile looped course with an intermediate difficulty level and an impressive 1,280 feet of elevation gain, with the majority of the climb concentrated in the first two miles. Participants will navigate pristine single-track trails, immersing themselves in the heart of Montana's natural beauty. For those seeking a more relaxed yet rewarding experience, the 6K hike is an out-and-back option with a 950-foot elevation gain, also rated as intermediate. Aid stations along the course, located at approximately the 2-mile and 4-mile marks, will provide water, Hammer gels, and fruit snacks, with additional refreshments at the finish line. Typical race day conditions in early August include highs around 84°F and lows around 53°F, with a minimal 6% chance of precipitation, creating ideal conditions for a mountain adventure.

Beyond the race, the Judith Mountain 10K offers a unique opportunity to combine your passion for running with local festivities. The race finishes at the Judith Mountain Lodge/Limekiln Trailhead, and after conquering the trails, you can head back to Lewistown to enjoy the Centerfest Music Festival, a one-day multi-genre event focused on inclusion and community. This race, known for selling out quickly, is more than just a competition; it's a community-driven event that supports youth running and cross-country programs.