Trail Running Calendar United States 2026-2027

Explore the best trail runs in the United States for 2026-2027! Our updated list features 4209 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

A July 25, 2026 trail event at Turkey Run Trail, West Point Lake, featuring a Last Man Standing 5K-loop format and a ten-loop 50K. Entries capped at 100, with prizes, finisher medal, and race t-shirt.

A 5K trail race at Willenborg Woods featuring a one-third mile river crossing, about 1,100 feet of elevation gain, a steep final climb, limited to 125 runners, with post-race pancakes and ice cream.

A timed trail event in South Mountain Reservation where participants draw colored golf balls to determine each loop, choose between continuing draws or a 1/2 mile mini loop after 6 PM, and support Bigger Than The Trail.

Point to point trail races from Bend to Sisters with a 100 mile option that qualifies for Western States and a 50 mile option, both on mostly single track with multiple aid stations and shuttle logistics.

Experience a unique trail race through historic train tunnels and across towering trestles in Montana. Run along the Continental Divide Trail on a course featuring rolling terrain and scenic mountain passes.

Trail ultramarathon at Whiterock Conservancy in Coon Rapids, Iowa on July 25, 2026. Races include a 50K and a 50 mile on looped trails with regular aid stations and awards, with proceeds donated to the conservancy.

Creede 50 and Creede 100 take place in Creede on July 25 and 26, 2026, offering 50 mile and 100 mile courses with runner, crew, and pacer information provided by Tempest Adventures LLC.

Scenic out and back trail runs near McCloud, CA on the Great Shasta Rail Trail with 10K, 30K and 50K options. The relatively flat course features regular aid stations, a 12 hour finish cutoff, and included shirt meal and finisher medal.

An endurance event at Point Pinole Regional Shoreline with 12 hour, 6 hour and 3 hour timed races on a 3.37 mile loop. Individuals and teams of two or three share laps and entry includes an all day picnic.

Experience a fun mud run at Virginia Motorsports Park featuring a dozen obstacles and waist deep mud pits. This untimed event focuses on enjoyment over competition and welcomes participants of all backgrounds to join the post race party.

This multi-distance running event at the University of Houston features races from a kids dash to a half marathon. All finishers get a medal and shirt, with special Bigfoot trophies for top performers. The day includes a festive atmosphere..

A multi-format trail event on the sugar sand dunes of Jupiter Ridge, Florida, offering races from a single 3.3 mile loop up to a 102 mile ultramarathon. Courses use soft sand and short climbs and are run in hot, humid summer conditions.

Trail races at Oak Mountain State Park near Pelham, Alabama offering 9 and 18 mile routes with climbs through Double Oak Mountain and Peavine Gorge. Entry is limited to 300 runners and organizers highlight the need for hydration and electro..

Grand Mesa Ultras on July 25, 2026 offers 50 mile, 55K and 30K trail races on high elevation mountain terrain with camping options, finisher awards, cash prizes, a raffle, food and beer.

Experience an empowering 10k trail race at Brighton Resort with 2000 feet of vertical climbing. Run or hike through wildflowers and shaded forests before celebrating with pancakes at the finish line village.

Trail races in Sisters, Oregon featuring a half marathon and a 5K that finish near Hoodoo. Participants receive a two for one lift ticket voucher, with season passes for top finishers; proceeds benefit charity.

This unique trail run winds through scenic blueberry bushes at Montrose Orchards in Michigan. The event features a chip-timed 5K and a family friendly fun run, coinciding with the summer harvest season. Registration includes a finisher meda..

A vineyard run at 868 Estate Vineyards in Purcellville, VA on July 25, 2026 offering 5k and 10k routes plus virtual entry options and tiered registration fees.

Experience the twisty single track and scenic farm fields of Germantown at this trail running event. Participants can choose between two distances while supporting local non profits in Montgomery County.

Rattlerock Ultra in Coopers Rock State Forest on July 25, 2026 offers 50k and 25k looped courses on rocky, technical trails. The 50k includes nearly 6,000 feet of elevation gain and multiple aid stations.

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