Trail Running calendar near Grand Mesa 2025-2026

Event overview The Sage Burner Trail Race is held at Hartman Rocks Recreation Area in Gunnison, Colorado, near Black Canyon National Park. The location offers wide views of the Maroon Bells, the San Juan Mountains, and the Gunnison Basin. T..

Rubey Rescue Run is a 5K uphill trail race held in Aspen, Colorado. The course climbs Buttermilk Mountain, starting near the base at Buttermilk Mountain Lodge and gaining about 1,700 feet to the Cliff House, offering a timed competition and..

Run world class singletrack in Fruita Colorado and soak up views of the San Juan Mountains and Colorado National Monument. Distances from 10 mile to 50 mile offer the perfect racecation on fast flowing desert trails.

Gothic Mountain Tour takes place in Crested Butte, Colorado. It features two ski races: a 23.5-mile competitive course and a 17.85-mile recreational route around Gothic Mountain, finishing on the Crested Butte Nordic trail system at the Mag..

The Desert Rats Trail Running Festival will take place in Fruita from Friday 10 April 2026 to Sunday 12 April 2026. You can run between 9 and 100 kilometers.

The Pilgrimage is limited to 45 runners and unfolds over a 150 hour window in the high desert near Mack, Colorado as athletes loop five off road routes from a single home base. Finishers must complete four Journeys, about 220 miles, and the..

Adventure Fest at 18 Road in Fruita CO on May 9 and 10 2026 brings races, camping, clinics and guided canyoneering on Fruita trails. Join half marathon and 50K events, kids races, glow rides, sponsor booths and on site camping.

San Juan Solstice 50 Mile Run is an ultramarathon scheduled for June 20, 2026. The event features a 50-mile course, with a dedicated course info page and an alternate course option, underscoring a challenging yet community-focused atmospher..

The Ouray 100 Mile is a rugged mountain ultramarathon from Fellin Park in Ouray, Colorado, with over 40,000 feet of climbing and a final roughly 5,000 foot push to Bridge of Heaven. Finishers earn a belt buckle and finish within 52 hours.

Aspen Backcountry - August 1, 2026 The Aspen Backcountry race will take place in Aspen, Colorado on August 1, 2026. The event is hosted next to the Duck Derby fundraising event held annually by the Rotary Club Aspen. The race course offerin..

Event Imogene Pass Run is an annual race. The 53rd running is scheduled for Saturday, September 12, 2026. The organizer posts registration opening information; the registration date opening will be posted early in 2026. The event website pr..

Tackle 13 scenic mountain miles in Ouray, Colorado starting and finishing at Fellin Park. This community run supports Ouray School trips and delivers a challenging but welcoming race day.