Trail Running calendar near Castle Valley 2026-2027

A women's focused trail event in Behind the Rocks near Moab, Utah on April 25, 2026, offering 15K, half marathon, marathon and 50K courses over dirt roads, slickrock and sandy washes with cupless aid stations and on-site camping.

A 150 hour timed ultra near Mack, Colorado with five zero pavement routes per Journey and separate crewed and uncrewed divisions. Runners must complete at least four Journeys to place.

Experience a weekend of desert backcountry racing in Fruita with trail running, mountain biking, and gravel events. Join the community at 18 Road for competitive races, skills clinics, and outdoor festivities.

A 13.8 mile loop trail race near Fruita, Colorado, with about 1,000 feet of climbing on flowy singletrack and three aid stations. It is part of the Adventure Fest weekend and includes finisher mementos and age group awards.

A high-elevation trail race in the Abajo Mountains near Monticello, Utah, with multiple distances from 13K to 50 miles, remote singletrack, extensive elevation change, and views across Bears Ears National Monument and surrounding landmarks.

Trail races of 5K and 15K on July 18, 2026 at Powderhorn Mountain Resort featuring climbs on the Stagecoach Trail and a finish at the Flattop Flyer. Registration includes resort entry, shirt, finisher item, post race food and a lift pass.

Trail races in the La Sal Mountains offering 100 mile, 50 mile and 50k routes. The 100-mile single-loop course averages over 8,700 feet elevation and includes roughly 25,000 feet of climb with alpine singletrack and aid station support.

Low-key trail running event in Loma, Colorado offering Half Marathon, Marathon (26.2 Miles) and 50 Miler with a flat $50 entry fee. Registration runs April 5 to August 1, and participants may change distance on race day.

Experience three days of trail running through the iconic red rocks of Moab. This festival features daily races, on site camping, and community activities set against the stunning backdrop of the American Southwest.

A trail event near Moab on September 26, 2026 featuring Half Marathon and 10K courses through Onion Creek and the Hollywood Western Equestrian Trails, packet pickup and shuttles at Red Cliffs Lodge, on-site aid stations, finisher items, and..

A fall trail event in Moab, Utah, with 15K, half, marathon, and 50K distances across red‑rock trails and canyon views, cup-less aid stations, published elevation profiles, and free participant camping at Mad Moose Base Camp.

A Backyard ultra near Loma, Colorado where runners complete repeating 4.17 mile loops each hour until one person remains. Distance specific buckles and awards are given and basic water and fueling support are provided.

A 241.8 mile trail ultramarathon near Moab, Utah, across desert, canyons, slickrock and two mountain ranges, with 15 aid stations and a 112 hour cutoff. Lottery registration is January 3 to 18, 2026.

A fall trail event in Moab offering distances from 15K to 100K on sandy washes and technical double track, with course maps, aid stations (cup-less), free base camp camping, and race-day packet pickup at the start area.

A multi-distance trail ultramarathon in the North Fruita Desert near Fruita, Colorado, featuring fast singletrack and sections on the Zippity Do Da Trail. Courses range from 10 miles to 50 miles with detailed elevation profiles and cupless..

Experience a unique trail run among thousands of hoodoo rock formations in the heart of Utah. This event offers distances ranging from a 50K ultra to youth runs and gravel bike races through a protected desert landscape.

Experience the canyons of Moab with a trail marathon or half marathon across rugged Utah terrain. This event hosts national championships and includes a t-shirt, finisher medal, and post-race food for all participants.

A trail ultramarathon in Moab on November 14, 2026 offering 15K, 30K, 50K, and 50 mile options across technical slickrock single track with views of Arches National Park and La Sal Mountains.

Arches Ultra in Moab, Utah on January 30, 2027 offers 9K, half marathon, 50K and 50 mile trail races along the border of Arches National Park with varied terrain, dinosaur track views, and cupless aid stations.

A winter trail race near Moab, Utah on February 27, 2027 offering 15K, 30K, 50K and 50-mile courses with jeep roads, singletrack, rim views, cup-less aid stations, and detailed elevation and course information.