Explore the best trail runs in the United States for 2026-2027! Our updated list features 4201 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
The Snake 10 Mile Trail Race is an annual trail run at Clinton Lake in Lawrence, Kansas, winding through old growth forest and rugged trails, with a midway aid station and a post race watermelon feast.
A 3.8-mile ascent to the summit of Big Mountain with 2,200 ft of gain at Whitefish Mountain Resort on July 25, 2026. Awards include King and Queen of the Mountain, Top Dog, junior titles, and age-based recognitions; proceeds support the Gla..
Run a historic four mile out and back trail in Valdez Alaska. This exclusive event is limited to forty participants and follows the original 1898 route used by gold seekers and the US Army.
A 5K trail run and walk at Stowe Mountain Resort with in-person and virtual options, included food and beverage tickets, and proceeds supporting the EpicPromise nonprofit and local organizations.
An open 4.4 mile event along the Swan River in Bigfork, Montana, with start and finish at Lake Baked. Proceeds support a TFC campaign offering retreats and education in cold plunging and heat therapy for people with TBI and PTSD.
A third annual cross country event in Warwick, NY on July 25, 2026 featuring a 5k mass start race and a free 400 m kids dash where all youth finishers receive a ribbon.
Run For Dreams in Shelbyville offers 12 hour, 6 hour and 3 hour individual timed races plus a 6 hour team relay to benefit The Dream Factory. The course is a two mile cross country loop at Red Orchard Park and food will be available.
Trail races near Hisega, SD offering a 30K, a 12.37-mile half marathon, and a 10K out and back from Hisega Lodge. Courses include notable elevation gain; registration fees vary and Black Hills Runners Club members receive discounts.
A 10 mile trail race at Staunton State Park in Pine, Colorado on July 25, 2026. The event lists water refilling at start and finish, no on course aid stations, and vendor tents and refreshments for spectators.
A community 5K run and walk at Riverbend Park in Findlay, open to all ages. Registration includes a T-shirt guarantee if completed by June 25 and tiered fees; timing is provided by Dave’s Running.
The 46th annual event is an 18K point to point trail through the Bridger-Teton National Forest from Snow King Resort to Game Creek. Chip timing, participant shirts and finisher medals are provided and a virtual option with mailed gear is av..
A timed loop event in Canton, Georgia with four- and eight-hour options on an approximately one mile mixed-surface loop. One aid station, awards for top finishers, and strong emphasis on hydration due to hot, humid summer conditions.