Trail Running Calendar United States 2025-2026

The Midnight Dreary is held in Mount Pleasant, South Carolina, at the Town Hall track. This USATF-sanctioned endurance event offers 24-hour, 12-hour, and 6-hour races on a certified 400-meter rubberized track, with lights to enable night running. The venue provides a gym with restrooms and showers,..

The Bull Mountain Epic is a North Georgia trail race held in Dahlonega, GA, featuring 50K and half-marathon distances on the Jake & Bull Mountain Trail System. The course consists of three roughly 10-mile loops; half marathoners complete one loop up Bull Mountain with some double-track, while 50K ru..

The Rugged Red Trail Half Marathon is an annual trail running event held in Slade, Kentucky, at the scenic Red River Gorge. Celebrating its 11th year in 2025, the race features a challenging 13.1-mile loop on private trails, offering runners a unique and rugged outdoor experience. Participants recei..

The 7th Annual WQMX 5KAY is a running and walking event held at Rufener Hilltop Farms, located at 1022 State Route 43 in Mogadore, Ohio. Participants can choose between a 3.1-mile run or a one-mile walk on a scenic, unpaved course featuring beautiful views of the property. The event offers medals fo..

New River Gorge Wilds Trail Run 2025, held at ACE Adventure Resort in Oak Hill, West Virginia, offers three trail distances: full marathon, half marathon, and a 5K, all set against the stunning New River Gorge. The event emphasizes adventure and scenic gorge trails, welcoming runners of all levels t..

The Women's Headlands Half Marathon is a scenic 13.2-mile trail race held annually in the Marin Headlands near Mill Valley, California. Celebrating its third year in 2025, the event features a challenging course with nearly 2,000 feet of elevation gain, showcasing stunning singletrack trails, sweepi..

The Lapham Peak Colorama Run/Walk is an annual fall running event held at Lapham Peak State Forest in Delafield, Wisconsin. Celebrating its 36th year in 2025, the event features 5K and 10K races on wide, well-groomed ski and hiking trails. The 5K course tours the park's middle level, while the 10K f..

Saddles 100 is an ultramarathon event held in Prescott, Arizona, offering runners the choice to race either 50 or 100 miles. The course features a loop around Prescott, showcasing some of the region's best trails. In 2025, the race will be run counterclockwise, with 50-mile participants covering the..

The Flutters and Foliage Endurance Run, held in Cohoes, NY, is a unique ultra running event supporting Flutters of Hope, a nonprofit aiding individuals and families affected by eating disorders. Now in its third year, the race features multiple endurance challenges including 1-hour, 3-hour, and 6-ho..

Set in Colorado’s North Fork Valley, the West Elk Challenge is a 26.2‑mile point‑to‑point trail marathon through fall colors. The course starts at Crawford Reservoir State Park, travels past Needle Rock, then ascends into Gunnison National Forest on Mt. Lamborn’s slopes, topping Inter-Ocean Pass at..

October 4-5, 2025, The Hennepin Hundred is Illinois’ only point-to-point, all-trail ultramarathon, running from Sterling along the Rock River to Colona near the Mississippi and following the 104-mile Hennepin Canal State Trail through northwest Illinois’ historic locks, lift bridges, and scenic farm..

Now in its ninth year, the Yankee Springs Fall Festival in Middleville, Michigan, starts at Deep Lake Campground. The event offers three distances: 10K, 25K, and 50K. The 10K and 25K are rolling single-track loop courses, while the 50K is two laps of the 25K loop.The atmosphere centers on trail runn..

The X-RATED Ultra Running Festival is a 24-hour ultra event held in Plevna, Montana, at Sandstone Reservoir (1050 Sandstone Rd.). It features a flexible distance format: participants can run, walk, or crawl as many miles as they choose within a 24-hour window. The course is a flat, one-mile loop (0...

Lake Yahou is a trail race near Anniston, Alabama, held at Lake Yahou (370 Lake Yahou Rd, Anniston, AL 36205) with three distances: 50K, 10 Miler, and 5.5 Miler. The 50K runs three loops totaling roughly 3,000 feet of elevation gain, with a 10-hour cutoff; the 10 Miler climbs about 1,000 feet; the 5..

The Crooked Loops Trail Run takes place in Clarkston, Michigan, at Independence Oaks, a scenic location known for its vibrant fall colors in October. The event offers three trail running distances: 2.5, 5.5, and 8.5 miles, all starting and finishing at the same spot. The 2.5-mile race features a sin..

The Haunted Heritage Trail Fun Run / Hero Walk in Dyersville, Iowa, offers a festive and spooky running experience with multiple events including a 5K Haunted Heritage Trail Fun Run, a 10K Trail Run, and a 1 Mile Hero Walk. Participants are encouraged to wear Halloween costumes as they navigate a 3...

Star City San Bruno Mountain Half Marathon & 5K, organized by the Excelsior Running Club, takes place in Brisbane, CA, on the San Bruno Mountain trails. The course is 93% on trail with about 2,400 feet of elevation gain, including a single-track downhill and sweeping views of the Pacific, Bay, and S..

The Color Me Mutt 5K & 1 Mile Color Walk/Run is an annual, pet-friendly event held at NASCAR SpeedPark Smoky Mountains in Sevierville, Tennessee. Participants can choose between a timed 5K color run or a 1-mile fun run/walk, both featuring non-toxic color powder stations along the course. Dogs are w..

The CFA Trail 5K & Children's Fun Run for Mental Health is a timed trail running event held at Deans Mill Farm in Stonington, Connecticut. Participants can choose between a 5K trail run or a fun run for children aged six and under. The race takes place amid beautiful fall foliage, offering a scenic..

The Fenn Valley Vine Wine'd is an annual running event held at Fenn Valley Vineyards and Wine Cellar in Fennville, Michigan. Celebrating its 13th year in 2025, the race offers a scenic 5K trail run and a 1-mile untimed course through premium wine grape vineyards, meadows, and diverse forested ecosys..