Trail Running Calendar United States 2026-2027

Event route and format The Cutthroat Classic follows the Pacific Crest Trail through the North Cascades. The race is organized into six self-seeding waves. Wave 1 is reserved for elite runners. The organizer provides course maps, shuttle in..

Run the rugged Mogollon Rim near Pine, Arizona in the Mogollon Monster, a challenging point to point 100 mile race with massive climbs and a scenic 42K option. Expect technical singletrack, rim top running and sweeping forest views.

Tackle rugged trails at Clinton State Park in Lawrence with the Hawk Hundred, offering 100, 75, 50 and marathon options on a scenic 25 mile loop. Staffed aid stations and live timing help runners through technical terrain and overnight hour..

Run scenic trails at Gannett Hill in the Ontario Summit Trail Races on September 12, 2026, with short and long course options for all levels. Post race food, a long sleeve shirt and pint glass plus camping make this a fun weekend.

Tackle the Shawangunk Ridge Trail near Rosendale NY for sweeping Hudson Valley views across cliffs, sky lakes and rocky ridgelines. Choose 70 Miler, 30 Miler or half marathon for a rugged, self supported navigation challenge.

Take on scenic singletrack at Pleasant Creek Trail Run in Palo, Iowa on Sept 13, 2025. Choose 45K, 30K or 15K and enjoy aid stations, post race awards and community support from the Eastern Iowa Trail Alliance.

Ned Ned Run in Nederland Colorado blends scenic trail and road running through the foothills, offering a half marathon, 10K and fun 5K for all abilities. Family friendly and costumes encouraged, with leashed dogs welcome in the 5K.

Scenic and challenging 13.1 mile trail half in Jones Gap State Park with 2000 feet of climbing and views of Rainbow Falls and Little Pinnacle. Post race pancakes, finisher medal and proceeds support the Upstate Running Club youth team.

Hit the Wild Wild Wilderness at Kickapoo State Recreation Area on September 12, 2026 with 5K or a rugged 7.45 mile trail through woods, steep climbs and creek crossings. Celebrate finishes with food, drinks and awards.

Run for The Hills is a 4th annual trail 5K on September 12, 2026 at Oswegatchie Hills Nature Preserve, winding around Clark Pond. Expect exposed rocks and roots on scenic trails while helping support preserve maintenance.

Join the Camptown Races on September 12, 2026 for a lively 10k, new 5k, or 10k relay across a scenic road and technical trail course with roots, rocks, and a creek crossing. Perfect for solo runners and teams looking for a fun challenge.

Join the Sugg Farm Ultra at Bass Lake Park in Holly Springs for a scenic trail ultramarathon over mulch, gravel, and singletrack. Pick 20, 40 or 50 miles on 5 mile out and back loops with aid stations, a pacer option, and finisher medals.

Hit the Megunticook Trail Festival in Camden Hills State Park on Sept 12, 2026, with 50K, 20K and a wicked tough 10K across rugged ridgelines and ocean view ledges. Enjoy swag, a shirt and a post race meal while entries remain limited.

Join the Jesse James Festival 5K and 10K in Kearney for scenic paved trail running through Jesse James and Mack Porter Parks with a charming foot bridge and a memorable hill. Options include a 1.3 mile stroll, a 5K, or a double loop 10K.

Join the Snow Mountain Ranch Trail Running Festival in Granby, CO for scenic high country trails and big mountain views. Choose 50K, 33K, half marathon, 10K or 5K and enjoy on site camping and bib pickup race day.

Run the GOAT Run on the Olympic Adventure Trail, a point to point course finishing at Lake Crescent with half, marathon and 50K options over scenic single track and forest climbs. Celebrate at Log Cabin Resort after the race.

Join the 10th annual Rebecca Mountain races on the scenic Pinhoti Trail in Sylacauga AL, offering 50 mile, 50K and 25K. Singletrack and Sylaward Trails deliver a classic Southern trail challenge for ultrarunners and trail lovers.

Experience scenic trail loops at Johns Island County Park with distances from 5K to marathon, repeating a rugged 3.3 mile loop for longer races. Enjoy a friendly, community vibe with camping, food, and a race shirt for early registrants.

Take on the Mt Baldhead Challenge in Saugatuck, Michigan with a 10K plus or half marathon course that winds through trails, dunes and downtown streets. Both routes include the iconic 302 step climb and finish in Coghlin Park.

Dust off your leg warmers and neon for the Back to the 80s 5K, 10K, and 15K at Campion Trail on Sept 12, 2026. Run to a live DJ and stay for a retro post race party celebrating all things 80s.