Trail Running calendar near Denver 2024-2025
We have found 65 Trailruns within 80 miles of Denver. See below where and when you can find the races.
Distance (km)
Articles
Belgian Ultrarunner Karel Sabbe's Record-Breaking Pacific Crest Trail Run Showcased in New YouTube Documentary
Explore Karel Sabbe's record-breaking Pacific Crest Trail run in a riveting documentary. Jour..
Trail Running: How it Can Help Reduce Stress and Anxiety
Trail running is an effective way to reduce stress, anxiety, and improve physical and mental he..
Trail Running vs. Road Running: Which One Is Right For You?
When it comes to running, there are two primary options to choose from: trail running and road..
The Triple Lakes Trail Race is a prominent running event taking place on October 25, 2025, at Bur-Mil Park in Greensboro, North Carolina. This race features multiple distance options, including a half marathon, marathon, and a 40-mile ultra, catering to both novice and experienced runners. The cours..
November 2025
The Springmaid Trail Race, held at the Anne Springs Close Greenway, offers a vibrant trail racing experience for participants of all ages, including a special Dog Jog. Scheduled for November 1, 2025, the event features a half marathon, 10K, and 5K options, encouraging families and their pets to join..
The Prisoner of War Trail Race, scheduled for November 8, 2025, at Camp Croft State Park in Spartanburg, SC, features three race options: a 50k, a 25k, and an 8-mile event. This trail race honors the history of Camp Croft, which served as an infantry training camp during World War II. Participants w..
The The Unforeseen will take place in Charlotte on Saturday 15 November 2025.
December 2025
One Epic Run is a 24-hour running event taking place in Spartanburg, South Carolina. Originally scheduled for December 7, 2024, the race has been postponed to December 6-7, 2025, due to the impact of Hurricane Helene. Participants can register for the event, which offers a unique challenge for runne..