Trail Running calendar near Copper Mountain 2025-2026

Push your limits in a community driven 24 hour endurance run on the scenic Palmer Divide near Palmer Lake, CO on Sept 26, 2026. Loop the 0.82 mile course, chase distance awards and support local parks with every entry.

Run through slickrock, singletrack and rolling hills at Hartman Rocks near Black Canyon National Park. Choose the 50K or 15K and enjoy sweeping mountain views, a finisher medal and a BOCO Gear trucker hat.

Run singletrack and crusher fine trails at Bear Creek Lake Park during the Bear Chase Race festival on October 3 to 4, 2026. Distances from 5K to 100K offer looped courses, plentiful aid stations, and a welcoming trail community.

Scenic Front Range trails through aspen, lodgepole pine and red rock await at Indian Creek Trail Runs near Sedalia, Colorado. Routes from 5 to 50 mile and 55k in a small field capped at 225, with staffed aid and a unique finisher award.