Explore the best trail runs in the United States for 2026-2027! Our updated list features 4094 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
Experience an ultra trail run through the scenic forests between Lake Tahoe and Truckee. This 50 km loop features rocky summits and 4500 feet of elevation gain with full course support and post race festivities in Tahoe City.
A 10K trail race in Nolde Forest with age graded wave starts that give older and younger runners head starts, handcrafted awards for top finishers, a 250 runner limit, and a course that starts and ends near the Nolde Mansion.
MCRRC Cross Country on the Farm Trail 5K is a trail race at Agricultural History Farm Park in Derwood MD. Non member registration is available for a $20 fee and the event is part of the club's low key race series.
Experience the natural beauty of Navasota at the Magnolia Hill Trail Run. Choose from a 21K, 11K, or 6K course through the scenic Texas landscape for a rewarding off road adventure.
A 15 mile trail race in Juneau that climbs Mt. Juneau, follows the Juneau Ridge, and returns to Cope Park. The course has limited checkpoints, required safety gear, and an afternoon awards and pizza gathering.
A 5K obstacle mud run in Minot, Maine on June 28, 2026 for women and girls aged 7 and older. The course includes 18 plus obstacles and emphasizes a non competitive, teamwork oriented experience.
Experience a unique trail race through the Westmoreland Sanctuary where you choose your own path at the fork. Start and finish at Fox Lane High School for a memorable 5k adventure in Bedford.
Trail races at Coventry Woods Park on June 28, 2026 include 5K, 10K, timed 3 hour and 6 hour events plus a 6 hour team relay. Courses are mostly single track with notable elevation and on-course aid stations.
A 5K obstacle run at Wooden Shoe Tulip Farm on June 28, 2026, with adult and KIDZ family waves, required signed waivers and photo ID for adults, no refunds, and a spectator fee for festival access.
A roughly 4.5 mile trail run in Webb Forest near Sunapee, New Hampshire on June 28, 2026, benefiting the Sunapee Middle High School Track and Field program. The course features mountain vistas, single track and varied terrain, with raffle p..
A 10-mile trail race in Redwood Regional Park with single-track terrain, a timed 0.8 mile hill climb, age-based handicap starts, limited to 250 runners, and a team competition.
A professional pack burro race in Cripple Creek during Donkey Derby Days, featuring a 6 mile urban course, chip timing, checkpoint support, animal welfare rules, on-site activities and monetary awards.
A 5K trail and gravel race at Klondike Park on June 28, 2026, featuring bluffs, a lake and Missouri River views. Registration includes a custom singlet, post-race breakfast, a waterfront summer party and awards.
A weekly cross country series offering thirteen 5K races on Tuesday nights from April to July. The event takes place at Central Park in Parsippany and is open to all ages and abilities. Participants can register for the full series or pay f..