Trail Running Calendar United States 2026-2027

Run Woodstock is a multi day trail running festival near Gregory, Michigan in September 2026 featuring races from kids fun runs to 100 mile ultras, plus music, yoga, camping and on site community activities. Registration opens 12/1/25.

The Wasatch 100 is a legendary 100 mile point to point trail run across the central Wasatch Mountains, finishing at Soldier Hollow. Expect rugged high country, roughly 24,000 feet of climbing, and stunning alpine views over a demanding day..

The Goat Rattler 100 is a rugged 100 mile ultramarathon in North Ogden Utah featuring nearly all single track, big Wasatch views and about 22,000 feet of climbing. Expect a tough 36 hour cutoff; not recommended as your first 100.

Scenic 7 mile 11 km Emerald Bay Trail, a point to point single track from Eagle Point to Lester Beach with moderate climbs and granite steps. Take in lake views, then hop the shuttle back and enjoy post race snacks.

Take on the Odyssey Trail Running Rampage at Douthat State Park on September 12, 2026, with four loop distances from six miles to 50K on rugged trails with steep climbs. Expect chip timing, a performance shirt, finisher pint mug and post ra..

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.

Run the scenic Jones Gap Trail Half Marathon in Mountain Bridge Wilderness with climbs to Little Pinnacle, Rainbow Falls views and riverside single track. About 2,000 ft of climbing for a challenging, rewarding trail experience.

Run the rugged Wild Wild Wilderness at Kickapoo State Recreation Area with a scenic 7.45 mile trail or 5K option. Expect steep climbs, creek crossings, awards at the finish and the chance to complete the Grand Slam.

Tackle a scenic 5K through Oswegatchie Hills Nature Preserve, winding past Clark Pond on root and rock strewn trails; hikers welcome. This fourth annual run benefits preserve maintenance and finishes with local pub awards and camaraderie.

Tackle Camptown Races on Saturday, September 12, 2026, featuring a scenic 10k, new 5k, and a fun 10k relay. The mixed road and technical trail course includes roots, rocks, and a creek crossing for a challenging, adventurous run.

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.