Trail Running calendar near Green River 2026-2027

A multi day trail running festival in Fruita, Colorado featuring four distances, desert singletrack and vistas of the Colorado River. The 100 KM offers a Western States qualifier and several races award UTMB Index running stones.

Amasa Trail Race in Moab offers 25K, 15K, and 10K trail courses through red rock canyons with petroglyphs, Whale Rock, Colorado River views, and substantial elevation change; aid stations are cupless and timing uses shoe-mounted chips.

Experience a women's focused trail race through the rugged red rock landscape of Moab. Choose from distances up to 50k and enjoy technical desert terrain with stunning views of the La Sal Mountains and local wilderness.

A 150 hour off-road ultrarun near Mack, Colorado, where runners complete five changing routes per Journey totaling about 55 miles. Crewed and uncrewed divisions follow strict navigation and crew rules, with separate standings and awards.

A weekend festival at North Fruita Desert featuring mountain bike and gravel races, a half marathon, clinics, youth races, guided activities and camping, with published pricing tiers and a refund/credit policy.

Experience a scenic 13.8 mile singletrack loop through the stunning North Fruita Desert. Enjoy flowy trails and desert mesa views as part of a vibrant outdoor adventure festival weekend in Colorado.

A high-elevation ultramarathon in the La Sal Mountains, Utah, offering 100 mile and 50 mile single-loop courses with substantial elevation gain, nearby parking, and multiple camping and lodging options within a short drive.

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.

Experience the stunning red rock canyons and desert meadows of Moab in a trail event featuring 15k, half marathon, marathon, and 50k distances with free on site camping.

Test your endurance at this inaugural Backyard ultra in Loma Colorado. Complete 4.17 miles of scenic single track every hour until only one runner remains to claim the victory.

A 241.8 mile ultramarathon around Moab, Utah that crosses desert, canyons, slickrock and two mountain ranges. The course totals 31,892 feet of ascent and descent, has a 112 hour cutoff and 15 aid stations including five sleep stations.

Experience the desert landscape of Moab with trail races ranging from 15K to 100K. This cup less event features technical terrain and stunning views of sandstone domes and the La Sal Mountains.

Experience the high desert of Fruita at the Kessel Run Ultra. Choose from five trail distances ranging from 10 to 50 miles featuring world class singletrack and views of the San Juan Mountains.

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.

Dead Horse Ultra is a Moab trail race on November 14, 2026 offering 15K, 30K, 50K and 50 mile courses that use the Magnificent Seven trails and feature technical slickrock, rocky climbs, and views of Arches National Park.

A winter trail event in Moab, Utah on January 30, 2027 offering 50 mile, 50K, half marathon, and 9K courses along Arches National Park and slickrock terrain. The event uses cupless aid stations with water dispensers.

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.