Trail Running Calendar Utah 2025-2026

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..

The Near Death Race is an exciting running event held in Provo, Utah, featuring a challenging 5.9-mile course that starts at Slate Canyon Park and follows the Bonneville Shoreline Trail to Rock Canyon Park. Participants carry a sandbag during the race, which adds to the difficulty and uniqueness of..

The Dimple Dell Half Marathon, scheduled for October 11, 2025, takes place in Sandy, Utah, featuring a scenic course that showcases the beautiful fall colors and stunning mountain vistas. Starting at Lone Peak Park, the race covers 13 miles primarily on wood-chipped and single-track trails, making i..

The Pony Express Trail Run features a 50-mile and 100-mile ultramarathon set on the historic Pony Express Trail in western Utah. This unique event takes place entirely on dirt roads, with a total elevation gain/loss of approximately 3,000 feet. Participants must have a support crew to provide food a..

The Over the Rainbow Runs is a trail running event taking place in Kanab, Utah, featuring a 10K and a Half Marathon. Set against the stunning backdrop of the bluffs above the town, the races aim to create a friendly and inclusive atmosphere, encouraging participants to enjoy a "Saturday morning with..

The Jordan River Backyard Ultra is a unique running event hosted by Happy Trails Racing, set along the scenic Jordan River paved trail system. Participants can choose between a 12-hour or 24-hour race format, completing a 4.167-mile loop every hour. The event emphasizes camaraderie, personal challen..

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 Naatsisaan Trail Races, scheduled for October 25, 2025, at Navajo Mountain, Utah, features a variety of running events including the Naatsisaan Ultra, a 10-miler, and a 5K. Participants will navigate scenic and challenging courses that showcase the stunning landscapes of Dine’ Bikeyah. The event..

The Antelope Island 50k is a trail running event organized by Buffalo Run Adventures, known for its unique and laid-back atmosphere. Set against the stunning backdrop of Antelope Island, participants can expect a well-organized race that emphasizes the spirit of trail and ultrarunning. The event is..

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 Last One Standing Ultra Marathon is an exciting self-supported ultra running event held in St. George, Utah. Participants tackle a 6-mile loop every 90 minutes, with the challenge of completing as many loops as possible within the time limit.The race features 16 regular loops, culminating in a f..

The Arches Ultra is a thrilling running event set in Moab, Utah, featuring a variety of distances including a 50 Miler, 50K, Half Marathon, and 9K. Scheduled for January 31, 2026, the race showcases stunning views of Moab's cliffs, Arches National Park, and the La Sal Mountains. Participants will na..

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..