California Gold Rush Trail Run - Fall 2026

The California Gold Rush Trail Run - Fall takes place in Marshall Gold Discovery State Historic Park in Coloma, approximately 40 miles from Sacramento. Participants can select from a Kids Run, 5K, 10K, 15K, or half marathon, accommodating families and runners seeking a challenging, hilly long-distance run. The location is historically significant as the site of the 1848 gold discovery, situated along the South Fork of the American River in the Sierra foothills. The courses incorporate a blend of singletrack dirt paths and some paved segments, featuring switchbacks, undulating terrain, level areas, and moderately technical ascents and descents. The 5K route follows the Monroe Ridge Trail, ascending about 500 feet above the meadows. Longer races involve loops and include a steep half-mile fire road. Elevation gain increases with distance, ranging from 600 feet for the 5K to 2,493 feet for the half marathon. The event proceeds regardless of weather, with potential for cold mornings. The course is supported by two aid stations and a water stop. Medals are awarded to finishers of the 5K through half marathon, with a 4.5-hour time limit for all participants.