Trail Running calendar near Monticello 2025-2026

Hanging Flume 50k is an ultrarunning trail race in Uravan, Colorado, starting and finishing at the historic Uravan Ballpark. The 50-kilometer course forms a large loop that mostly follows old mining two-track and remote desert single-track, threading canyons, slick-rock, and expansive southwestern v..

The Arches Marathon and Half takes place on Saturday, October 4, 2025, in Moab, Utah (zip 84532). The event offers multiple race distances. Registration closes Wednesday, October 1 at 11:59 PM Mountain Time. 50K Marathon Half Marathon 15K Races start near the Behind the Rocks Trail and the Behin..

The Moab 240 Endurance Run is a challenging 240-mile ultramarathon held in Moab, Utah, traversing diverse and rugged terrain including desert canyons, two mountain ranges, and iconic red rock mesas with views of Canyonlands and Arches National Parks. The course features a total elevation gain and lo..

The Chicken Creek Challenge is a cross-country running event held in Mancos, Colorado, featuring races for middle and high school athletes. Middle school participants compete in 3.5-kilometer races, while high school runners tackle 5-kilometer courses. The event includes multiple categories such as..

The Sheriff’s Shootout is a lap-based endurance race held on October 18, 2025, in Montezuma County, Colorado. The event is organized by Dolores Bike Hostel and local community members. Runners choose between 6-hour and 12-hour race options. Both time options are open to solo runners; team divisions..

Canyonlands Ultra takes place on October 25, 2025, in Moab, Utah (Behind The Rocks Road). The event is part of Mad Moose Events' Run Moab Series and offers multiple trail distances: 100K 50 Mile 50K Marathon Half Marathon 15K The event includes a custom race shirt, a custom BOCO hat, and a finish..

Moab Trail Marathon takes place in Kane Creek Canyon near Moab, Utah. The weekend features a Trail Marathon, Saturday Half Marathon (USATF National Championship) and Sunday Half Marathon, plus a Collegiate Half Marathon National Championship, 10K Trail Run, and Kids K. The courses wind through spect..

The Monument Valley Veterans Marathon & Half Marathon takes place in the stunning Monument Valley Navajo Tribal Park, located on the Arizona/Utah border. The event features a challenging marathon capped at 100 runners, running mostly on dirt and jeep roads through dramatic backcountry landscapes inc..

Dead Horse Ultra is a popular trail running event held in Moab, Utah every November. The race offers four distance options: 50 Miler, 50K, 30K, and 15K. Runners traverse the Magnificent Seven trail system, featuring technical slickrock, rugged climbs, and sweeping canyon vistas.The course uses Gemin..

Arches Ultra takes place in Moab, Utah, offering four distances: 50 Mile, 50K, Half Marathon, and 9K. The course follows a lower-elevation route along the border of Arches National Park, using Bar M, Klonzo, and Klondike Trail Systems, with views of Moab cliffs, Arches National Park, and the snow-ca..

The Moab Red Hot Ultra is a trail running event held northwest of Moab, Utah, near Arches National Park. It offers multiple race distances including a 50-mile, 55K, 33K, and 15K, catering to various levels of trail runners. The course features a challenging start with a climb up a jeep road, providi..

Moab Run the Rocks is a three-day trail running stage race set in Moab, Utah’s renowned singletrack. Runners can choose between two distances: The Full Pint, a 53.6-mile (85.6 km) course with 4,480 ft of vertical gain, and The Half Pint, 33.1 miles (53.1 km) with 2,670 ft of vertical gain. The route..

The Canyonlands Half Marathon, held annually in Moab, Utah, is a celebrated road race known for its stunning scenery. Established in 1976 with just 22 finishers, it now attracts thousands of runners each March. The course offers breathtaking views of red rock formations and runs alongside the Colora..

Behind the Rocks Ultra in Moab, Utah, offers four distances — 50 Miler, 50K, 30K, and 10 Miler — beginning and ending at the Behind the Rocks Trail near the Behind the Rocks Wilderness Study Area. Runners traverse desert trails through smooth double track, sandy washes, technical doubletrack, and ch..

The Amasa Trail Race in Moab, Utah, offers 25K, 15K, and 10K distances through some of the area's most scenic trails. Runners start along Kane-Springs Creek, enjoying vibrant spring greenery, then ascend the Cliffhanger Trail, where petroglyphs adorn the cliffs. The course features the famous Amasa..

Thelma and Louise Marathon and Half is a women's focused running event held in Moab, Utah, featuring distances of 50K, marathon, half marathon, and 15K. Set in the remote Behind the Rocks Wilderness Area, the course offers a rugged and challenging terrain with sandy washes, technical doubletrack, an..

Bears Ears Ultra is a trail running event held in the scenic Abajo Mountains near Monticello, Utah, featuring 50-mile, 50K, and 30K race distances. Participants enjoy stunning panoramic views of iconic landmarks such as Canyonlands National Park, Bears Ears National Monument, Monument Valley, and th..

Distances: 100 mile 50 mile 50k The event uses a newly approved single-loop course that circumnavigates the La Sal Mountains. The 100 mile route has an average elevation over 8,700 ft and features roughly 23,000 to 25,000 feet of cumulative elevation gain. The course reaches a high point on Manns..