Trail Running Calendar United States 2026-2027

Run loops around Hollis Hills Farm in Ellenboro, NC, on courses ranging from 5K to 50K. Finishers receive a unique handmade pottery medal. Camping is available, and all registration fees support farm development.

Run through the night at the Night Howler 50. This 50-mile race on a 2.5-mile loop begins at sunset, with a 16-hour cutoff to earn a finisher's belt buckle. An aid station and pacing support are available on the course.

SISU 24 Ultra PNW is a 24-hour or 100-mile adventure run at Camp Sheppard near Mount Rainier. Choose your challenge: run solo, with a team, or tackle the 100-mile route. Earn points by completing trail quests and optional side activities in..

The Western States 100 is an epic ultramarathon on the historic Western States Trail from Olympic Valley to Auburn. It features over 15,000 feet of climbing through remote Sierra terrain. Entry is by a highly selective lottery.

The John Cappis is a demanding 50k mountaineering trek through the peaks around Silverton, Colorado. It features extensive off-trail travel and major elevation gain. Participation requires club membership and proven experience in rugged mou..

The Grand Rapids Trail Run offers 5K, 9K, and 18K trail races plus a 9K RUCK on the hilly, single-track trails at Robinette's Apple Haus & Winery. All finishers get a medal and shirt, with awards for top placers. It's a "no cup" event, so b..

The Timberview Trail Run returns for its seventh year at Lory State Park. Choose from scenic 5K, 5-mile, or 10-mile trail courses with views of Horsetooth Reservoir. Participants receive a shirt, finisher medal, and post-race refreshments.

Experience an intense obstacle course race in Zanesfield featuring two different distances and over 25 obstacles. Complete multiple courses to earn special medals while navigating mud and terrain in the heart of Ohio.

The Wy'east Wonder offers 50-mile and 50-kilometer trail races on the scenic ridgelines east of Mount Hood. Runners enjoy a net downhill, point-to-point course with extensive views. The event finishes with a community celebration featuring..

Tiger Peak Challenge The Tiger Peak Challenge is a trail running event on Tiger Mountain, located near Issaquah, Washington. The event offers three distances: a 5-mile, a half marathon, and a 50K race. The courses involve running on trails..

The Independence Double offers a no-frills running experience over two days in Winter Park, Florida. Choose from five distances each day on a flat, shaded loop course. Expect a casual, hand-timed event with a focus on community and low entr..

Test your endurance at Roosevelt Forest on a 2.1 mile loop featuring classic New England terrain. Complete as many laps as you wish over 33 hours or aim for the 100 mile buckle in this intimate 50 runner event.

The No Shame Shindig offers trail races from half marathon to 50 miles on the scenic limestone paths of Willow Creek SRA. Participants receive unique swag like a SpeedCup and cooling towel, with finisher medals for all. Post race food and c..

The Trail Golf Endurance Challenge reinvents trail running with a golf-inspired scoring system. Runners tackle 3-4 mile "Holes" on the hour, aiming for the lowest stroke score over a 50K or 10-mile course. It's a unique test of pacing and s..

Experience a mission oriented obstacle course race in Southern Ohio featuring explosive effects and a live fire range. Tackle a 1.5 mile military style challenge and a 3k speed course with massive 350 foot water slides.

Experience the highest trail marathon in the USA reaching 13185 feet at Mosquito Pass. Choose between a 26.4 mile marathon or a 15.46 mile heavy half through Leadvilles historic mining district and rugged high altitude terrain.

Experience a mountain run at Killington Resort featuring 3,010 feet of vertical gain over 8.2 miles. Runners summit three peaks and tackle a steep 45 percent grade climb before finishing at the K1 base area.

Experience private trails and spectacular arch views at The Ascent in the Red River Gorge. Choose between the 5K and 10K distances for a rewarding trail event featuring significant climbs and professional timing.

Run through the night on the scenic trails of Indian Camp Creek Park. Choose from a 10K or timed 6-hour and 9-hour ultra events on a 6.7-mile loop course. This cup-free race includes camping, a finisher medal, and awards for top performers.

Run under the full moon in Colorado. This overnight event offers solo ultramarathon distances and team relays on rolling dirt trails. A unique 100-mile challenge with a cash prize is available for 3-person teams.