Explore the best trail runs in the United States for 2026-2027! Our updated list features 4004 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
A 50K loop trail race in North Lake Tahoe featuring single track and fire road trails, 6225 to 7500 feet elevation, five aid stations, medical support, and a finish area with food, beverages, and a finisher medal.
A 10 km trail race in Nolde Forest, Reading, PA on June 28, 2026, using an age graded start system that gives head starts by age and gender. Entry fee is $35 and part of the proceeds support Friends of Nolde Forest.
A *5K* trail race at Agricultural History Farm Park on June 28 as part of the MCRRC low-key series. Free for MCRRC members with a 2026 bib and chip; non-members pay $22 (18+) or $11.60 (under 18).
A trail running event at Magnolia Hill Ranch on June 28, 2026, offering 6k, 11k, and 21k courses with aid stations, t-shirts, post-race food, and age-group and overall awards.
A 15 mile mountain trail race in Juneau that climbs to the summit of Mt. Juneau and follows the Juneau Ridge. The event requires mandatory safety gear, has limited aid checkpoints and enforces a 2 hour 30 minute summit time limit.
Muddy Princess Maine is a 5K obstacle mud run at Hemond's MX & Offroad Park in Minot, ME on June 28, 2026. The event supports the National Breast Cancer Foundation and includes medals, digital photos, hydration and rinse stations.
A Score-O orienteering event on 28 June 2026 in Camden, Ohio, hosted by the Miami Valley Orienteering Club. Participants use map and compass to collect controls within a two hour limit; maps, chip timing, and loaner compasses are provided.
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.
Mud Factor stages a 5K obstacle run at Wooden Shoe Tulip Farm in Woodburn, OR on June 28, 2026, with KIDZ Family waves, on-site photo sales, and specific entry rules including a signed waiver and photo ID for adults.
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 professional pack burro race in Cripple Creek on June 28, 2026, held within the Donkey Derby Days festival. The 6 mile course features chip timing, staffed checkpoints, cash prizes, and family activities at the start and finish.
A gravel 5K at Klondike Park on June 28, 2026, with a route along the Katy Trail, bluffs and the lake. Registration includes a custom singlet, post race breakfast and a waterfront summer party with beermosas.
The Burton Creek Trail Run will take place in Tahoe City on Sunday 28 June 2026. You can run between 6 and 21 kilometers.