Trail Running Calendar United States 2026-2027

Backyard ultra on wooded trails at Mt. Van Hoevenberg in Lake Placid on July 25, 2026, requiring a 4.167-mile loop every hour until one runner remains.

A trail race at the Savannah-Ogeechee Canal offering 5K, 10K, and 20K options on a well marked, technical 3.1-mile trail, with live chip timing, livestream, finishers' wooden medals and donations to the local nature center.

A one-day trail event at West Point Lake on July 25, 2026 featuring a Last Man Standing format with repeated 5K loops and a 50K race of ten 5K laps. Prize money and awards are offered and entries are limited to 100.

A summertime *5K* trail race in Charleston, Illinois featuring a one third mile river crossing and about 1,100 feet of elevation gain. Field limited to 125 runners with a postrace party serving pancakes and ice cream.

A trail party at South Mountain Reservation on July 25, 2026 where runners draw golf balls to determine which of four loops they run, supporting Bigger Than The Trail.

A point to point trail event from Bend to Sisters with 100 mile and 50 mile options across Cascade single-track and mixed roads, staffed aid stations, and a Western States qualifier for the 100 mile distance.

Trail race near Butte, Montana on the Continental Divide offering 25K and 50K routes with historic railroad sections, marked and chip timed course, aid stations, finish refreshments, and participant medals and race items.

Trail ultramarathon at Whiterock Conservancy in Coon Rapids, Iowa offering 50 mile and 50K course options with looped trail routes and training previews.

Creede 50 and 100 take place in Creede on July 25 and 26, 2026, offering 50 mile and 100 mile courses organized by Tempest Adventures. The event site provides runner information, course details, crew and pacer guidance, and support resource..

Trail runs of 50K, 30K and 10K take place on the Great Shasta Rail Trail near McCloud, CA on July 25, 2026. The out-and-back course is relatively flat with aid stations, post-race meal and finisher medal.

Timed loop endurance races at Point Pinole on July 25, 2026 offering 12, 6 and 3 hour options for individuals or teams, with an all-day BBQ.

Experience the natural beauty of Decoronah during the Nordic Fest Elveløpet. Run or walk along the Upper Iowa River on courses ranging from a family friendly 5k to a 15k trail route.

Family-friendly 5K mud run in Richmond on July 25, 2026, featuring obstacles, waist-deep mud pits, a pre-party and an after-party with music and food.

Bigfoot Running Company’s Red, White and Blue event in Houston offers distances from a Kids Dash to a chip timed half marathon, plus virtual and volunteer-then-run options; awards, shirts, medals, aid stations, and post race snacks are prov..

A multi-race trail event at Jupiter Ridge Natural Area featuring sand dune terrain and options from a 5k loop to a 102 mile ultramarathon. Several formats include looped elimination, fixed time limits, and qualifying requirements for longer..

A July 25 trail race at Oak Mountain State Park offering 9 and 18 mile looped courses with technical terrain, mandatory hydration and electrolyte rules, and ankle timing tags.

July 25, 2026 in Grand Mesa, Colorado, offers 50 mile, 55K and 30K trail races across high elevation singletrack with rocky climbs, alpine meadows and lakes. Camping, cash prizes, finisher awards and post race amenities are available.

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 half marathon and 5K at Hoodoo on July 25, 2026. Scenic forest trails, summit views, limited fields, hosted lunch and awards.

A trail 5K at Montrose Orchards on July 25, 2026, featuring a chip-timed 5K with awards, an economy 5K option without shirt or medal, and an untimed kids and adults fun run that includes a shirt and medal.