Trail Running Calendar United States 2026-2027

Explore the best trail runs in the United States for 2026-2027! Our updated list features 4040 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

Experience the beauty of New River Gorge National Park at this trail festival in West Virginia. Choose from distances ranging from a 5k to a 50k ultra while exploring forested trails and river views.

A Juneteenth trail event in Germantown, MD offering 6K and 12K routes around Button Farm and the Schaeffer Farm Trails. The course is hilly and scenic, walkers are welcome, and virtual participation options are available.

Three nights of camping and three days of organized mountain trail runs near Mouth of Wilson, Virginia, with guided routes, basic cabin options, and GPX maps provided. Food and transport are not included.

A two-day obstacle event at Gadsden Battlefield on June 19 and 20, 2026, featuring a Friday night rope climb, a 10K obstacle race in competitive and non-competitive categories, a Kids Challenge, and volunteer roles.

A team-based trail relay on June 19-20, 2026 at Hanson Hills Recreation Area featuring smooth single-track trails, multiple team formats and pricing, Ragnar Village camping and glamping, and on-site amenities.

A night trail relay in Paradise, PA where teams and solo runners try to complete as many loops as possible in about 3 hours and 24 minutes on a marked 2 mile course. Team batons, glow rings, headlamps and on site divisions are used.

A summer cross-country series with four races, three confirmed at local high schools. Online pre-registration is free and a $5 cash fee is collected on race day.

A 45 mile trail ultra in Letchworth State Park near Castile NY, run mostly on single track and bridle paths. The event includes a relay option and five fully stocked aid stations plus one water stop.

A high-elevation trail race in the Abajo Mountains near Monticello, Utah, Bears Ears Ultra offers multiple distances from 13K to 50 mile through Bears Ears National Monument with remote singletrack and extensive mountain and canyon views.

A 53-mile Catskills ultramarathon with about 15,000 feet of climb, technical trail sections, nine aid stations and a 23-hour cutoff. The point-to-point route starts near Windham and finishes in downtown Phoenicia.

A trail race at Black Mountain in San Diego with 50K, 25K and a half marathon on June 20, 2026. The event follows Trail Sisters guidelines and features aid stations staffed by ham radio experts.

A cupless trail race in the Susan River Canyon featuring a loop from Hobo Camp that uses the Bizz Johnson Trail outbound and flowy South Side singletrack on the return. Three distances are offered and all finishers receive a towel and medal..

A trail running festival at Jasper Mountain Reserve offering a 4-person 52.4-mile relay, a 26.2-mile marathon, a 13.1-mile half, and a 4.4-mile family run on single-track loops, with on-site camping and limited on-course aid.

Experience mountain trail running at its finest with a variety of distances including a full marathon and half marathon. Join fellow runners for a weekend of off road racing on the scenic slopes of Schweitzer Mountain.

San Juan Solstice 50 Mile Run on June 20, 2026 uses MAProgress live tracking; entry was by lottery with 300 registered and 285 on the waitlist. All runners must carry a registered tracker which can be owned, borrowed, or rented.

A 40 mile trail ultrarun on June 20, 2026, centered at Canaan Valley State Park in Davis, West Virginia. The route crosses the Monongahela National Forest and includes Roaring Plains and Dolly Sods Wilderness.

A Spartan Trail race on June 20, 2026 at Rice Lake Nature Trail in Whitewater, WI, using a scenic out and back section of the Ice Age Trail. The route offers three distances and varying trail surfaces from smooth to technical.

Experience the wild beauty of Michigan's Upper Peninsula on a course featuring Lake Superior shoreline and old growth forests. Choose between three distances ending at the landmark Upper Tahquamenon Falls.

A multi-distance trail race at Fort Tuthill County Park on June 20, 2026, running through ponderosa pines above 7,000 feet. Loop courses from 6K to 50K with stocked aid stations, chip timing, and on-site group camping.

Alpine Solstice is an early summer trail race near Bend Oregon held on one of the longest days. It offers a 55K that passes Tumalo Falls and a Half Marathon on classic Central Oregon singletrack.

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