Trail Running Calendar United States 2026-2027

A trail race on the Frisco Peninsula offering 5k, 10k and half marathon courses with lakeshore finishes, chip timing, stocked aid stations, post-race food and beer, and marked single track and dirt trails.

Explore Michigan's trails at the Tahqua Trail Run. The event features 50K, 25K, and 10K routes on the North Country Trail, passing the Tahquamenon Falls. Runners finish near the Upper Falls and receive a commemorative award.

Trail marathon and half marathon in Butterfield Canyon near Herriman Utah, held at Butterfield Trailhead Regional Park. Courses use extensive single track and fire road with significant elevation gain; hydration is required due to remote ai..

A 108 miles point to point trail race in the Wyoming Range with about 24,000 feet of climbing and a 48 hour cutoff. The route follows high mountain trails with long gaps between aid stations and variable high elevation conditions.

A single-loop mountain ultra in the La Sal Mountains on August 8-9, 2026 offering 100 mile, 50 mile and 50K options. High elevation routes include alpine scree and extensive aid stations with hot food and nutrition.

A 103 mile trail loop around Pine Creek in Waterville, PA with about 20,000 ft of climbing and rocky single track. Supported and unsupported entry classes are offered and prior completion of an advertised 50K trail race is required for entr..

All-trail marathon, half marathon and a 6.5 miles course run on single track and forest roads near Wanoga Sno Park. Courses feature varied terrain, elevation change and multiple aid stations.

A 17 mile trail run from State Line Lookout in Closter NJ that follows Hudson River viewpoints into New York and back. The course uses a one mile closed road out plus a four mile technical loop repeated four times with stocked aid stations.

Trail races at Table Rock State Park in Pickens, South Carolina offering 5k and 15k distances. Courses use single track trails with stream crossings and rugged, rocky sections reaching Pinnacle Mountain and Bald Rock overlooks.

A night trail event at Holder Mine Campground in the Withlacoochee Forest offering 5, 10 and 20 mile single-track courses. Headlamps are required and courses are marked with reflective pins and glow sticks.

A community event in Velpen, IN on August 8, 2026 featuring a 5K, a 10K trail and ruck run, plus a virtual option. Proceeds support local police and the event honors veterans, emergency personnel and those lost on 9/11 and after.

The Tails and Trails 5K is a community event supporting animal therapy, featuring a flat course through Cody along the Shoshone River. Participants can run or walk with their dogs on August 8, 2026.

Night trail races at White Tank Mountain Regional Park on a 6.5 mile loop offer distances from 6K to 52K across technical desert terrain. Aid stations are fully stocked and pacers are allowed for 52K on the final loop.

Trail races in Mueller Park, Bountiful, Utah on August 8, 2026, offering 7 miles, 13.8 miles, 26.8 miles, and 50K. The 50K includes significant climbing, limited aid stations, and may use an alternate course depending on trail conditions.

Emerald Mountain Epic in Steamboat Springs on August 8 and 9, 2026 is a two day mountain bike and trail running weekend on scenic singletrack dirt trails. Race marathon, half or bike distances with a limited field of 500 per day.

Trail races at Sky Country Trailhead in Bellevue offering 5K, 14.5 miles, and marathon distances. Organized by Seattle Running Club and Northwest Trail Runs, with $15 per entry donated to King County Parks.

Trail runs of 5 mile and 10 mile in Cuyahoga Valley National Park on August 8, 2026. Courses at Oak Hill Trail Head include a fast descent, a long climb and twisting rooted trails, with finisher swag and age group awards.

The Snowbowl 15K is a challenging trail run on a 9.3-mile loop at Montana Snowbowl. Runners face a 2,150-foot climb followed by an equal descent on the Beargrass Highway single track. The event includes post-race lunch and amenities, capped..

A night trail event in Anniston, AL offering 10K, 25K, 50K and 100K on looped dirt and gravel forest roads. The course has staffed aid stations, a cupless policy, limited entry of 200 spots, and support for Talladega National Forest.

Timed trail races at Crystal Springs Recreation Area in Wytheville, VA include 12 hour, 6 hour and 3 hour Crystal Light options plus a limited Leftovers Option. The course is looped and aid stations are cupless with food provided.