Explore the best trail runs in the United States for 2026-2027! Our updated list features 4136 exciting races across the country. Find your next race in the United States below and join the running community at these great events!
A community 5K on the Sugar Hill Greenway with chip timing, race shirt, finisher medal, and a complimentary mimosa or juice. The event includes a Sip & Stroll and a virtual option and supports the Georgia Alliance for Breast Cancer.
A low cost trail race at Oak Mountain State Park, the 10 mile course uses mostly single track with about 2,000 ft of climbing and one aid station just past halfway. Park entry requires a $5 cash fee.
The Run for Woods 5K will take place in Langhorne Manor on Sunday 7 June 2026.
An inclusive community 5k in West Des Moines focused on health equity and cultural awareness. The event uses accessible trails and family friendly activities, with live music, storytime, and spaces for reflection and community connection.
A women-only 5K obstacle mud run in Riverhead, NY on June 7, 2026, featuring 18+ obstacles and open to females aged seven and older; participants may run, jog, or walk the course.
A six mile trail race at Bradbury Mountain in Pownal, Maine that begins the Bradbury Mountain Trail Race Series. The course follows single and double track trails with rolling hills and a race cutoff of 1 hour 48 minutes.
A 15K trail race at Sand Run Metro Park in Akron, Ohio on June 7, 2026, with more than 1000 feet of climbing across single track loops and an out and back jogging trail. Registration closes June 5 and includes a shirt and medal.
A trail 5K in Shirley Chisholm State Park, Brooklyn on June 7, 2026, organized by Black Men Run NYC. Registration is free with an optional $25 singlet; registration opens March 31 and closes June 4.
A mountain trail 10 km on Vail Mountain at nearly 9,000 feet with varied terrain, two on course aid stations and a cupless policy with a provided collapsible cup. Multiple age categories and a total prize purse of $12,200.
A five mile out and back trail run reached by the Alaska Railroad from the Spencer Whistle Stop, following the Spencer Glacier Trail to Spencer Lake and an overlook. The event supports trail maintenance and operates under a Chugach National..
A 5.4 mile trail race through Dogtown in Rockport and Gloucester, MA featuring varied terrain and named historic trails. Runners and walkers are welcome; early registrants receive T-shirts and prizes are awarded by overall and age categorie..
A group trail run on June 8, 2026 at Coyote Hollow Trailhead in Corner Canyon. The **3.5 mile** dirt route gains about 510 ft of elevation, runs through dense foliage and offers open views, and dogs are not allowed.