Trail Running calendar near Ouray 2026-2027

Experience the trails of Crested Butte and the Gunnison National Forest. Choose from 50-mile, 55K, or 35K distances. This late September event offers mountain meadows, ridges, and vibrant fall colors.

Experience a spectacular 13-mile trail run through the golden Aspen woods near Telluride. This high-altitude course starts near the airport and finishes in town, featuring mostly singletrack. Prepare for a semi-technical mountain adventure..

The Sage Burner Trail Race winds through the high desert landscape of Hartman Rocks near Gunnison. Runners face a mix of slickrock, singletrack, and punchy climbs. After the run, a community chili meal celebrates the effort, with support go..

The West Elk Challenge is a point-to-point trail marathon and 30K through Colorado's North Fork Valley at peak fall colors. Runners climb to Inter-Ocean Pass on a course of gravel roads and singletrack. All proceeds fund summer camp scholar..