Trail Running Calendar United States 2025-2026

Carpe Diem – Carpe Noctem Half Marathon and 10K in North Carolina is a Trivium Racing trail event held at Hagan-Stone Park in Pleasant Garden. The race offers a Half Marathon and 10K in both daytime and nighttime editions, with the same scenic, well‑groomed, clearly marked trails suitable for runnin..

52nd Annual Imogene Pass Run takes place in Telluride, Colorado. The challenging mountain race runs from Telluride over Imogene Pass to a finish in Telluride, with aid stations along the way. The course includes a summit at mile 10 and a Tunnel Station at mile 15.5, and organizers describe it as an..

Cascade Express Marathon & Half Marathon takes place near Snoqualmie Pass, Washington, with a downhill, point-to-point course through the Cascade Mountains. The event features a Marathon (26.2 miles) and Half Marathon (13.1 miles), both USATF-certified and among the fastest courses in the country. R..

Run For The Beans 2025 is a family-friendly, welcoming run/walk in Martin, Tennessee, celebrating Soybean Festival Weekend. The event, organized by Martin Running Company, starts at 310 Broadway Street and heads to the Brian Brown Greenway before returning to the starting point. The course is just u..

Noble Canyon 50K/15K is an ultramarathon set in the mountains east of San Diego, California, near Pine Valley. The event offers two distances—50K and 15K—run on National Forest land. The course is described as mostly runnable single-track, delivering rugged terrain, spectacular mountain views, and a..

Chasing Trails Ultras is a trail-running event in Old Fort, North Carolina, at the Gateway Trailhead. The 2025 edition on Sept 6 offers 12-, 6-, and 3-hour options plus a 5k loop. Each loop is about 3.2 miles with roughly 380 feet of elevation gain on single-track trails.Participants accumulate laps..

The Pine Creek Challenge is a scenic trail ultramarathon held in Wellsboro, Pennsylvania, offering 100 Miler, 100K, 50 Miler, and Marathon distances. The out-and-back course uses 25 miles of the upper Canyon section through the Pine Creek Gorge, the Grand Canyon of the East and a National Natural La..

Devil on the Divide is a trail ultramarathon held in Empire, Colorado, offering two distances: 50K and 22K. The 100% dirt, point-to-point courses traverse stunning, remote terrain with views of Clear Creek County and the Continental Divide, reaching elevations above 13,000 feet. The 50K features abo..

Kisatchie Crusher Gravel & Run is held in Minden, Louisiana, at Caney Lake Park and the surrounding Kisatchie National Forest. The festival-style event offers five events: a 5K Run, a 10K Run, and 15-, 30-, and 60-mile Gravel routes. The 5K/10K loops stay on paved Caney Lakes roads, crossing a flat..

Firefly Six Hour Trail Race is a six-hour timed night trail race at Franke Park in Fort Wayne, Indiana. Runners complete as many laps as they can on a 4.1-mile loop featuring about one mile of paved path, two miles of gravel, and one mile of single-track dirt. Each loop starts and finishes at the HU..

The Paladin Pacer 5K Trail Race is held in Cumming, Georgia on Pinecrest Academy’s 68-acre campus, offering a scenic mix of pavement, dirt trails, grass, and hills. The event features a 5K trail run, a 1-mile fun run for kids (three laps around the school driveway), and a Ghost Runner option by dona..

Set in the Great Brook Farm State Park in Carlisle, Massachusetts, with start/finish at Hart Barn Ski Center, the TARC Fall Classic offers distances of 50 miles, 50K, 20 miles, half marathon, 10K, plus a free youth fun run and the Yeti Mischief Mile. The looped course weaves through woods and fields..

Beat The Blerch Seattle (Carnation, WA) offers four distances: 5K, 10K, half marathon, and full marathon. The race begins and finishes at King County’s Tolt MacDonald Park in Carnation, a quaint town about 35 minutes from Seattle. The course is a flat, out-and-back gravel trail through evergreen and..

UTE Off Road Festival 2025 is held at Hillsborough County Fair Grounds in Dover, Florida. The event centers on a 5K Trail Run and expands to a range of off-road duathlons and relays. It offers an Off Road 5K for youth (12 and under) and adults (13+), with multiple age divisions, plus Mountain Bike D..

Real People Helping People Race is a community-focused nonprofit trail running event in Lock Haven, Pennsylvania, centered at the Durty Dabbers Pavilion in McElhattan. It offers three trail distances: 10K, 5K, and a 2.5K Nature Trail Untimed. The 10K is a challenging wooded course with about 1500 fe..

Granite Gorge Yo-Yo Run is a mountain race held in Keene, New Hampshire. The course is run mostly on ski trails with some single-track, totaling about 4.9 miles with roughly 1,650 feet of ascent and descent. The race earns its name from the steep up-and-down sections that feel like a Yo-Yo as you cl..

Oli Via is a dirt-trail race held in Chattanooga, Tennessee, offering two challenging distances: 4.5 miles and a half marathon. The entire course is on dirt, featuring mostly flat, fast sections but notable climbs: about 731 feet for the 4.5-mile option and 2,444 feet for the half marathon. The atmo..

Hula Loop 6-Hour Sunday Series is a fall endurance-running series in the MidCities area of Texas, within about 20 miles of Dallas/Fort Worth International Airport. The event comprises five 6-hour races held on Sundays every other week from after Labor Day until early November. Runners can sign up fo..

Down for Trail Running is a trail-running weekend in western Maine, held at Mirror Lake in West Newfield. Runners navigate a looping course of forest roads, single-track, rugged sections, and climbs, with each lap roughly 3.6 miles—participants choose how many laps to complete. The course provides a..

The Wicked Mudder will take place in Southwick on Sunday 7 September 2025. You can run between 5 and 5 kilometers.