Trail Running Calendar United States 2024-2025

The Moab 240 Endurance Run is an extreme 240-mile footrace set in the breathtaking landscapes of Moab, Utah, featuring desert canyons, mountain ranges, and iconic red rock formations. Participants face a challenging course with an elevation gain/loss of over 31,500 feet and a time limit of 117 hours..

The Dimple Dell Half Marathon, organized by Happy Trails Running, takes place in Sandy, Utah, showcasing the stunning fall colors and mountain vistas of Dimple Dell Canyon. This scenic half marathon features a rolling course primarily on wood-chipped and single-track trails, making it suitable for b..

The Meecheway 5K Trail Run - Color Run Edition, organized by the Black Swamp Area Council, is set to take place in Defiance, Ohio, on October 11, 2025. This vibrant event aims to unite the community in support of Scouting programs and Camp Lakota. Participants can run or walk the trail, with all pro..

The Paris Mountain Half Marathon is an exciting trail running event set in the scenic Paris Mountain State Park in Greenville, South Carolina. Scheduled for October 11, 2025, this challenging race features a 13.1-mile loop with a significant elevation gain of 2,500 feet, offering participants breath..

Le Grizz Ultramarathon is a renowned 50-mile race held annually in the autumn near Glacier National Park, Montana. Established in 1982, it is one of the oldest 50-mile footraces in the world. The event features not only the ultramarathon but also a relay option, as well as 10k and 5k races, catering..

Run Whiskey Run is an exciting trail running event held at the Whiskey Run Trailhead, located about 20 miles south of Coos Bay, Oregon. This unique race features three course options: a 1.5-mile "Shirley Temple," a 5-mile "Whiskey Ginger," and a challenging 10-mile "Double Shot." The trails are know..

The Chattahoochee Pointe Trail Run, organized by Dirty Spokes Productions, features two race options: a 6.2-mile and a 3.1-mile trail run, set in the scenic Chattahoochee Pointe Park in Suwanee, Georgia. This annual event, now in its seventh year, offers a beautiful off-road running experience with ..

The Greene River Trail 5K is an exciting running event taking place in Rices Landing, Pennsylvania. Scheduled for October 11, 2025, the event features both a 5K run and a 5K walk, catering to participants of all fitness levels. The trail offers beautiful views of the Monongahela River, making it a s..

The Timber Trails 5K Run/Walk is an annual event hosted by Eaton County Parks and Recreation, taking place at Fitzgerald Park in Grand Ledge, Michigan. This scenic race features a slightly challenging course that includes grass, gravel roads, and wooded trails, making it a perfect way to enjoy a fal..

Death By a Mile is an exciting running event taking place at the Skeetawk Ski Area in Palmer, Alaska. Participants can choose to run for 12, 6, or 4 hours, completing as many one-mile loops as possible on the scenic Meadow Loop trail. The event encourages social running and camaraderie, with no time..

The Standing Boy Trail Festival, taking place in Columbus, GA, features a scenic and challenging running experience on the beautifully designed trails of Standing Boy Trails. Participants can choose between a 50K race, which consists of three loops around the park's perimeter, or a 10-mile race, com..

The Export 100 Trail Race will take place in Export on Saturday 11 October 2025. You can run 100 miles.

The Forbidden Forest 30 Hour Ultra Run is an epic endurance event held in Stratford, CT, where participants can run, power-hike, or walk for up to 30 hours. Runners can choose from various distances, including 26.2M, 50K, 50M, 100K, and 100 miles, with the goal of covering the most distance within t..

The Arrowhead Endurance Run, taking place at Arrowhead Lake Campground in Johnston City, IL, offers a variety of race options including 24-hour, 12-hour, 6-hour, and 3-hour events, as well as a 24-hour relay. The course features a certified 2.07-mile gravel loop with minimal elevation change, ideal ..

The Sasquatch Shuffle is an exciting trail running event taking place in McCall, Idaho, on October 11-12, 2025. Participants can choose from various distances, including a 50K, 30K, 20K, and the new 50/50 challenge, which involves running two 50K races over the weekend. The event promotes local trai..

The Tortoise Trot Trail Run is a scenic 5k trail run/walk taking place at Red Rock Canyon National Conservation Area in Las Vegas, NV. Participants can enjoy breathtaking views while supporting the preservation of public lands. The event features a family-friendly course that combines road and trail..

The Midstate Massive Ultra Trail is an endurance running event featuring 100-mile, 50-mile, and 30-mile races that traverse the scenic landscapes of central Massachusetts, with sections crossing into New Hampshire, Rhode Island, and Connecticut. Set against the backdrop of New England's autumn, part..

The Ruth Anderson Memorial Endurance Run is a prestigious running event held annually in San Francisco, California, since 1986. This endurance race features multiple distances, including 50 miles, 100 kilometers, and 50 kilometers, attracting runners of various skill levels. The course consists of a..

Angel's Rest is an exciting trail running event set in the stunning Columbia River Gorge at Benson State Recreation Area. Participants can choose from three distances: a challenging 50K that showcases iconic waterfalls and breathtaking views, a 20-mile course with significant elevation changes, and ..

The Great Springs Trail Race in San Marcos offers an exciting running experience through the scenic Purgatory Creek Natural Area. Participants can choose between a 10K and a 13.1-mile course, featuring diverse terrain including single track trails, rolling hills, and rocky sections. This community-f..