Trail Running calendar near Rapid City 2025-2026

The Cold to the Bone Collector 10k/30k is an exciting winter trail race organized by the Black Hills Runners Club, taking place in Rapid City, South Dakota. This inaugural event features a scenic 6.5-mile loop course through the picturesque Black Hills, with participants completing either one loop f..

The XTERRA Deadwood Mickelson event, part of the XTERRA Trail Run World Series, will take place in Deadwood, South Dakota, on May 31 and June 1, 2025. This exciting running event features a variety of races, including a 5K trail run, a kids' 1K, a full marathon, a half marathon, and a marathon relay..

The Black Hills 100 is an ultramarathon event held annually in Sturgis, South Dakota, featuring four race distances: 100 miles, 50 miles, 50 kilometers, and 30 kilometers. The race takes place on the scenic Centennial Trail, known for its challenging terrain and significant elevation changes, with t..

The Lean Horse Ultra Marathon is an annual running event held in August in the scenic Black Hills of South Dakota, featuring a variety of race distances including 100 miles, 50 miles, 30 miles, and 20 miles, as well as a unique 30-mile Black Hills CrossFit Edition. The course runs along the George S..