Trail Running Calendar United States 2025-2026

Join the Buck Creek Streak, a clothing optional trail run or walk through woods and meadows at Carolina Foothills Resort in Chesnee, South Carolina. Pick a timed 5K or take on the longer 7.3K challenge and earn a special finisher medal.

Hit scenic singletrack and ski trails at Mt Ashwabay for the Thunderbird Warrior Challenge, a fundraiser supporting Camp Benesi and Mt Ashwabay. Choose from a family friendly 5K obstacle run up to 50K and soak in sweeping views of Lake Supe..

Run The Longest Day at Lakewood Nature Preserve, a scenic loop course offering races from a half marathon to 100 kilometers amid rolling hills and wildlife. Proceeds benefit the Upstate Running Club Youth Team.

Join the 17th annual Crossroads Trail Run & Walk at Big Creek Nature Preserve in Door County for scenic 2K, 5K and 10K courses. All participants receive a native tree and post race snacks while supporting conservation and outdoor education.

Run to the summit of Marys Peak near Corvallis with challenging singletrack, ridgelines, and big views on June 13, 2026. Choose 25K, 50K, or a new 100K loop for a scenic, rugged trail experience.

Kettle Moraine returns June 13 and 14 2026 in LaGrange Wisconsin, offering 100 mile, 100K and shorter trail distances with plenty of Ice Age Trail scenery. The 100 mile serves as a Western States qualifier, making this a prime summer ultra.

Bay Area 100 is a 100 mile point to point ultramarathon from UC Berkeley to Skyline High in Oakland, tracing East Bay ridgelines, redwood forest and lake shore. Limited to 150 runners with a 33 hour cutoff for a true endurance challenge.

Join YMCA Race Weekend at scenic Green Lakes State Park June 13 to 14 for multisport races, an 8K trail run through forests and meadows, and a Kids Fun Run on the beach. Proceeds support YMCA community programs.

Choose the Super Marathon or Super Fast Half on June 13 along the scenic Palouse to Cascades trail. Run 2.4 miles through the Snoqualmie Tunnel and enjoy mountain and waterfall views while chasing fast, net downhill courses.

Explore wildflower meadows, river corridors and mountain ridges at the Sinks Canyon Trail Races on June 13, 2026 near Lander Wyoming. Choose from 50K, 18K, 6K or a kids 1K for a scenic day on singletrack.

Take on the Cirque Series at Cannon Mountain on June 13, 2026: a rugged 6.9 mile mountain run with 3,080 feet of climb to a 4,031 foot summit in Franconia Notch. Expect steep, rocky terrain, epic views, and fierce competition across Sport,..

Run the Cool Moon Trail Races in Cool, California on June 13-14, 2026, with options from 5K to 100K on scenic single track and fire roads. Well marked routes, lively aid stations and live runner tracking make for an unforgettable trail week..

Take on a scenic 100 mile trail challenge near Cool, California featuring looped singletrack and fire roads with about 13,600 ft of climbing. Live tracking, regular aid and a handcrafted buckle await finishers.

Explore scenic trails south of Sebago Lake at the inaugural Otter Pond Trail Races in Standish, Maine on June 13, 2026. Choose a timed endurance Dawn to Dusk challenge, a 10K or a kids run while supporting Bonny Eagle Athletics.

Choose from marathon, half marathon, 10k, or 5k on the USATF certified Jackson River Scenic Trail in Covington Virginia, a mostly flat crushed gravel route with river views. Finishers receive commemorative medals and awards.

Hit the trails at Lake Louisa State Park for the Florida Run LEFTOVER Trail Race offering 4 and 8 mile courses. Enjoy live music, post race food, family friendly fun and leftover swag instead of waste, with pro timing and awards.

Experience the Barr Lake Trail Race on June 13, 2026 in Brighton, Colorado, with scenic dirt trails and sweeping views of Barr Lake and the front range. Choose distances from 5K to 50K and enjoy a supportive, eco friendly race day with park..

Run or ride scenic farm trails at Norbrook Farm Brewery in Colebrook CT, with options from a 5K and 10K to a 4 hour trail challenge, duathlon and competitive mountain bike races. Finishers get custom medals and entrants 21 plus receive a fr..

Run under the stars on desert single track at Hypnosis Night Runs, offering distances from 6K to 52K across scenic saguaro country. Chip timed races, live tracking, goody bag and finisher awards make for a memorable night trail experience.

Run 31 miles along the scenic McKenzie River corridor in Blue River Oregon, with aid stations, cupless service, and shuttle included. Proceeds support local nonprofits and entries are first come first served with a wait list.