Trail Running Calendar United States 2025-2026

The Hallucination 6/12/24 Hour Trail Run is an exciting trail running event taking place at Johns Island County Park, South Carolina, from November 14 to 16, 2025. Participants can choose to run for 6, 12, 24, or 34 hours on a scenic 2-3 mile loop trail, designed to accommodate both beginners and ex..

The Forge Trail Run Festival is an exciting trail running event taking place in Lemont, Illinois. Scheduled for November 15, 2025, the festival features multiple race distances, including a 10K, 20K (Half Marathon), 30K, and 60K. Participants will navigate through scenic single and double-track trai..

The The Unforeseen will take place in Charlotte on Saturday 15 November 2025.

The Dead Horse Ultra is an exciting running event taking place in Moab, Utah, featuring a variety of challenging distances: 50 Miler, 50K, 30K, and 15K. The course showcases the stunning Magnificent Seven Trails off Gemini Bridges, offering participants technical slickrock terrain and sandy washes, ..

The Bucks & Does 13.1 Pointer is a running event taking place in Nashotah, Wisconsin, featuring multiple race distances including a 5K, 10K, and a half marathon (13.1 miles). This themed race, held during deer hunting season, offers participants a fun atmosphere with deer puns and a scenic course pr..

The Turkey Trails - Oklahoma City will take place in Oklahoma City on Saturday 15 November 2025. You can run between 5 and 10 kilometers.

The Pére Malfait Trail Race, taking place at Bussey Brake in Bastrop, Louisiana, features three race distances: a 50K, 16 Miler, and 8 Miler. Participants can enjoy a scenic trail that runs along the reservoir levee, ideal for both competitive runners and nature enthusiasts. All registrants will rec..

The Wild Florida Trail Run is an exciting running event taking place in White Springs, Florida, featuring three race distances: 50K, 25K, and 10K. The race showcases the scenic beauty of the Florida Trail, particularly along the Suwannee River, with stunning views of cypress trees and massive oaks. ..

The Wild Hare Trail Race is a popular running event taking place at a scenic Texas ranch and adventure park. Scheduled for November 15, 2025, it features multiple race distances including a 50-mile, 50k, 25k, 10k, and a youth trail run for children aged 12 and under. The event is designed to cater t..

The Louisville Trail Race, celebrating its 12th year, features a Half Marathon, 10K, and 5K, set against the stunning backdrop of Louisville, Colorado. Known for its scenic trails and welcoming atmosphere, the race offers a mostly flat course with a challenging hill that rewards participants with br..

Run The Ritter is a trail running event held in Lakeville, Minnesota, featuring a scenic 5-mile loop with options for 3-mile and 10-mile distances, as well as a Canicross division for participants with dogs. The course is designed to accommodate both novice and experienced trail runners, offering a ..

The Fat Ox is an endurance running event taking place from November 22 to 24, 2024, at Estrella Mountain Regional Park in Buckeye, AZ. Participants can choose from various distances, including 48 hours, 24 hours, 12 hours, 6 hours, 100 miles, 100K, 50 miles, and 50K, all on a certified loop. The eve..

The Dirty Dirty 15K is an exciting trail running event scheduled for November 22, 2025, at the North Chagrin Reservation in Willoughby Hills, Ohio. This race is the final event of the Dirty Trail Series, featuring a challenging two-loop course that showcases the park's beautiful landscapes, includin..

The Stuffed Turkey Endurance Races, taking place on November 23, 2024, at Jester Park in Granger, Iowa, offers a challenging experience for runners with distances of 10 miles, 50K, 50 miles, and 100 miles. This year, the 50K, 50 Mile, and 100 Mile races will be part of the UTMB index. The course fea..

Fire Fest Ultra is an exciting running event taking place from November 22 to 24, 2024, in Logandale, NV. Participants can choose from a variety of race distances, including 24/48-hour challenges, 100M, 100K, 50M, 50K, marathons, half-marathons, 10K, 5K, and a kids' mile. The event showcases over 45..

The Midland Mountain Trail Series offers an exciting trail running experience set in the scenic Harbison State Forest in Columbia, South Carolina. This event features two main races: the Midland Mountain Marathon and the Broad River Half Marathon, catering to runners of all skill levels. Participant..

The Circle Endurance Event is a challenging running competition held at Ringgold High School in Ringgold, GA, featuring 3, 6, 12, and 24-hour races. Participants aim to cover the maximum distance possible within their chosen time frame, running continuously around a track. This event tests both phys..

The 16th Annual Camp Chestnut Ridge Trail Races will take place at the Chestnut Ridge Camp and Retreat Center in Efland, NC. Participants can choose from three events: a 4-ish mile trail run, an 8-ish mile trail run, and a 3-mile virtual race. The course features scenic trails through rolling hills ..

The Regal Beagle Ultra is an exciting running event taking place in Akron, OH, featuring a 50K, 25K, 5-mile race, and a 6-person relay. Set in the scenic Bath Nature Preserve and Bath Community Park, participants will navigate a mix of paved and gravel roads, as well as dirt and grass trails. The co..

The Black Toenail Friday Half Marathon and 7.5 Miler is a trail running event taking place on November 28, 2025, in Commerce Township, Michigan. This Thanksgiving weekend tradition invites participants to enjoy the scenic trails of Proud Lake State Recreation Area, offering a refreshing alternative ..