Trail Running calendar near Green River 2025-2026

Running Up For Air - Moab is an endurance event taking place in Moab, Utah, designed to raise awareness and funds for air quality issues. Participants can choose to run or hike in timed events of 3, 6, or 12 hours, completing as many laps as possible on a challenging course that features stunning vi..

The Desert RATS Trail Running Festival by UTMB offers an exciting weekend of trail running in the stunning landscapes of Fruita, Colorado. With four unique race distances, including 100K, 50K, 21K, and 10K, the festival caters to both novice and experienced runners. Participants can enjoy breathtaki..

The Amasa Trail Race in Moab, UT, offers an exhilarating experience for runners with 25K, 15K, and 10K options. Participants will traverse one of Moab's premier trail systems, starting along Kane-Springs Creek and ascending the scenic Cliffhanger Trail, where they can spot ancient petroglyphs. The c..

The Thelma and Louise Marathon and Half is an exciting running event taking place in Moab, Utah, featuring a marathon, half marathon, and 15K race. Designed for a fun girls' weekend, the course showcases the rugged beauty of Moab's Behind the Rocks area, with stunning views of red rock formations an..

Adventure Fest at 18 Road is an exhilarating weekend event in Fruita, Colorado, celebrating outdoor sports and community. Scheduled for May 10-11, 2025, the festival features a variety of activities including the Fruita Trail Half Marathon, Sarlacc Attack 50K mountain bike race, and The Dirty Edge G..

The Fruita Trail Half Marathon is an exciting 13.8-mile race set in the stunning desert landscape of Fruita, Colorado. Scheduled for May 11, 2025, this event features a loop course with beautiful singletrack trails, short climbs, and breathtaking views of the surrounding buttes and mesas. As part of..

The Ute 100 Mile & 50 Mile is a premier running event set in the stunning La Sal Mountains of Utah, known for its breathtaking scenery and challenging terrain. The 100-mile race features an average elevation of over 8,700 feet, with approximately 21,000 feet of elevation gain and loss, while the 50-..

The Arches Marathon, held in Moab, Utah, is a premier fall trail running event featuring distances from 15K to 50K. Runners start near the scenic Behind the Rocks Wilderness Study Area, with breathtaking views of the La Sal Mountains and picturesque desert landscapes. The course includes sandy doubl..

The Moab 240 Endurance Run is a challenging 240-mile footrace set in the stunning landscapes of Moab, Utah. Participants navigate through diverse terrains, including desert canyons and mountain ranges, with breathtaking views of Canyonlands and Arches National Parks. The event features a significant..

Rabbit Valley Ultras is an exciting new ultra-running event taking place in Mack, Colorado, featuring 50k and 100k distances. The course is set in a scenic, all-terrain environment with no pavement, ensuring a unique running experience. Participants will navigate two segments, with 50k runners compl..

Canyonlands Ultra is a premier trail running event held in Moab, Utah, as part of the Mad Moose Events' Run Moab Series. Scheduled for October 25, 2025, the event features a variety of distances, including 100K, 50 Mile, 50K, Marathon, Half Marathon, and 15K. Participants will experience stunning la..

The Kessel Run Ultra, taking place in Fruita, Colorado, offers an exciting trail running experience with various distances including 50 Miler, 40 Miler, 50k, 20 Miler, and 10 Miler. Known for its stunning singletrack trails, participants can enjoy breathtaking views of the San Juan Mountains and the..

The Moab Trail Marathon is an exhilarating running event set against the stunning backdrop of Moab, Utah. Scheduled for November 8th and 9th, 2025, it features a full marathon, half marathon, 10K adventure run, and a Kids K. This event is notable for hosting the 2025 USATF Trail Half Marathon Nation..

The Goblin Valley Trail Runs is an exciting trail running event set in the stunning Goblin Valley State Park in Green River, Utah. Scheduled for November 8, 2025, the event features a variety of race options, including a Trail Marathon, Half Marathon, 10K, and 5K, as well as youth races. Participant..

The Dead Horse Ultra is a highly anticipated trail running event held in Moab, Utah, featuring a variety of race distances including 50 Miler, 50K, 30K, and 15K. Set against the stunning backdrop of the Magnificent Seven trail system, participants can expect a challenging course with technical slick..

The Arches Ultra is a running event taking place in Moab, Utah, featuring a variety of distances including a 50 Mile, 50K, and Half Marathon. Set against the stunning backdrop of Arches National Park, participants will enjoy a diverse course that includes smooth trails, technical slickrock, and scen..

The Moab Red Hot Ultra is an exciting trail running event held in Moab, Utah, near Arches National Park. Participants can choose from various distances, including a 50 Miler, 55K, 33K, and 15K, all set against the stunning backdrop of the La Sal Mountains and Canyonlands National Park. The course fe..