Trail Running Calendar United States 2026-2027

A night trail event at Greensfelder County Park with three timed race options on a 4.2 mile single track loop. Part of the proceeds support local trail maintenance and entries are limited to 75 runners.

Trail runs at Granite Beach beside Folsom Lake offering 10 mile and 5K courses with multiple aid stations, finisher medals, and age group and overall awards. Pre-sale shirts are available.

Trail races of 10K, 25K and 50K through Fort Ord National Monument near Monterey with largely dirt trails, aid stations, cupless policy, course markings, and a 50K time limit of 8.5 hours.

A 50 mile trail race at Fort Ord National Monument featuring a 35 mile loop and a 15 mile loop, varied trail surfaces, multiple aid stations and live timing. The event is cupless and has a 14.5 hour course time limit.

Trail running event at Heritage Park in Watkinsville on February 7 2026 offering 6.0 mile and 2.8 mile courses with varied terrain, participant shirts and age group awards.

Test your limits on this timed trail ultra at Little Bennett Campground with 5 and 9 hour solo and relay options on a scenic 4.4 mile loop. Enjoy aid stations, Altra demos and a post race chili while supporting Montgomery Parks Foundation.

The Arctic 5K in Lynchburg on February 7, 2026 is a 3.1 mile trail race at Hydaway Outdoor Center featuring single track and forest roads; event details include packet pickup, guaranteed shirts for early registrants, awards and door prizes.

A timed four hour trail running event on packed snowpacked fat bike trails in Lester Park with a 5K loop option. Part of the Duluth Winter Trailrunning Series and counted toward the series finishing award.

Race under the stars at AdventHealth Nighthawk Trail Run in Colt Creek State Park with 5K, 10K and a 15K Challenge. Rugged unpaved loops, headlamp required for the 5K, finisher medals and a race shirt promise a memorable night on the trails..

Join the Gopherdillo Trail Run at Lake Manatee State Park on Feb 7, 2026 for scenic 5K and 10K non loop courses over sand, grass and paved roads. Expect wildlife sightings, a performance shirt option, and a finisher medal.

Take on the Alamo City Ultra at Eisenhower Park in San Antonio, offering running and rucking from 5K to 50K on rocky, rooty natural trails with rolling elevation. Enjoy full aid support, chip timing and custom finisher medals.

Trail races at Guntersville State Park offering 50K, half marathon and 5K on single-track trails, a 350-runner cap, multiple aid stations and a reusable-cup policy.

A free, annual 8.6-mile group run on snowy trails near Lower Palisades Lake in Irwin, Idaho, organized by the Idaho Falls Trail Runners with a post-run potluck where participants bring a dish and share warm soup.

Trail races at Rodeo Beach in Sausalito on February 7, 2026, offering distances from 8K through 50K plus a free kids dash. The event is sold out and features coastal and Marin Headlands views including the Golden Gate Bridge.

Trail event at Camp Wesley Woods in Townsend TN offering a kids gravel run, 3 mile hike, and 3 6 9 and 12 mile trail runs, with a 3 mile loop featuring about 500 feet of elevation gain and proceeds supporting the camp.

Trail runs at Bone Valley ATV Park in Mulberry, Florida include a 10K, 5K and a 1 mile color fun run plus multi-distance challenges. Courses use uneven trails with small hills and registered runners receive a shirt and swag bag.

An evening trail event at Colt Creek State Park on February 7, 2026, offering a Night Owl 5K, Coyote 10K, and a Nighthawk 15K Challenge that combines both races; the 5K requires a battery-powered headlamp and finisher medals are awarded.

The Louisville Lovin' The Hills will take place in Brooks on Saturday 7 February 2026. You can run between 6 and 50 kilometers.

A winter trail event at Ouabache State Park on Saturday, February 7, 2026, offering 3 and 5 mile runs. Registration includes a long sleeve t-shirt and hot chili, with overall and age group awards and FWTC series points.

Trail races on February 7, 2026 at Hurricane City Park and Meeks Mountain Trails featuring a 10 mile, a 5k and a kids 1+ miler. Proceeds support Meeks Mountain Trail Alliance and the event includes aid stations, awards, swag and a finish-li..