Trail Running calendar near Downtown 2025-2026

The Silverheels Trail Runs, hosted by the Human Potential Running Series, is a premier trail running event held near Como, Colorado, at an average elevation above 10,000 feet. The event features multiple race distances including 10-Mile, 19-Mile, 60k, 50-Mile, 100k, and 100-Mile, with courses showca..

Barr Trail Mountain Race is a 12.6-mile summer mountain running event along Pikes Peak. The course starts at Cog Railway Station in Manitou Springs (6,570 ft), ascends Barr Trail to Barr Camp at 10,200 ft, then turns, descends, and finishes at Barr Trailhead. The race is CUP-less and runners should..

Pikes Peak Ultra, produced by Mad Moose Events, is a Colorado Springs trail ultramarathon offering 20K, 30K, 50K, and 50-mile distances on July 25, 2026. The race begins and ends at Bear Creek Regional Park and climbs through High Drive into Cheyenne Canon, crossing the Seven Bridges Trail before ro..

Sheep Mountain Ultra, part of the Human Potential Running Series, is held in Fairplay, Colorado, starting and finishing at the Town of Fairplay Beach. The event offers three distances: 50-mile ultramarathon, 50k, and a Half Marathon, with a 16-hour time limit and a 300-runner cap. Runners tackle a h..