Sunday, September 7

Mammoth Bar Trail Runs

Experience the thrill of trail running at the Mammoth Bar Trail Runs on September 7, 2025, in the picturesque Auburn, Placer area of California. Nestled within the stunning Auburn State Recreation Area, this event welcomes runners of all levels to tackle the challenging single-track and double-track trails of the Mammoth Bar OHV Area. Known as the Endurance Capital of Auburn, this location offers exhilarating climbs and descents, showcasing breathtaking views of the American River Canyon. With a focus on maximizing vertical gain, the Mammoth Bar Trail Runs promise an unforgettable adventure in nature, catering to both seasoned athletes aiming for personal bests and nature enthusiasts seeking an outdoor escape. Embrace the vibrant spirit of trail running and conquer these dynamic courses for a truly unique and rewarding experience.