Trail Running Calendar United States 2026-2027

A 53rd annual trail race at Bair Canyon Trail in Fruit Heights on August 1, 2026. The main route is 11 miles, finishers receive medals shirts and refreshments, and participants must arrange their own transport from the finish.

A mountain trail race in Vail on August 1, 2026 featuring an uphill 6.9 km course with about 2,013 feet of gain, singletrack and doubletrack terrain, an aid station, post race refreshments, awards and a raffle.

Experience historic stage coach trails and rolling hills in Ida Grove at this loop based trail event. Runners choose between fifty mile and fifty kilometer distances with well stocked aid stations in a scenic park setting.

A loaded trail event at Esmeralda Trailhead in Cle Elum, Washington on August 1, 2026. Two options: a 13 mile route with 4,406 ft elevation gain and a 9 mile mini with 2,831 ft, each requiring a 20 lb dry load.

Experience historical landmarks and rolling hills at the Moorehead Park Trail Mazathon. Choose from three distances on a scenic loop featuring 1000 feet of elevation gain and well stocked aid stations.

Experience a trail run through Forest Park on the General Dacey Trail in Shelbyville. Participate in a 5K or 1 mile race featuring team competitions, post race refreshments, and a gathering at the local aquatic center.

The 2nd Annual Corn to Run at Camp Cornhusker on August 1, 2026 offers 1 Mile, 5K, 10K and half marathon trail races with finish timing and aid stations. Cabins and tent camping are available on site.

Night trail races at Wagon Train Lake in Hickman, Nebraska on August 1, 2026. Distances are 4 mile and 8 mile, with fees that include a shirt, snacks, and awards.

Honoring September 11 heroes, this arena climb at TD Bank Ballpark features a 2,200 foot track through stadium aisles. Join a timed stair challenge or a flat concourse walk to support the Tunnel to Towers Foundation.

Summer Sizzler in Tampa on 08/01/2026 features timed 5K 10K and 15K races, untimed 1 mile and kids dash, and a virtual option. The event includes chip timing, shirts and medals, free photos and finish line treats.

Experience a point to point journey through the Michigan wilderness on the Waterloo Pinckney Trail. Run through forests and meadows before celebrating at a finish line party hosted by Sandhill Crane Vineyards.

A 10k trail run and hike through Tioga State Forest in Wellsboro, PA on August 1, 2026. Proceeds will be donated to the Chromosome 18 Registry and Research Society to support research into a rare genetic disorder.

Trail 5K, 10K and a half-mile kids run at Miller Plant Farm in York, PA, on mixed farm and wooded surfaces; overall and age-group prizes, produce samplers for 5K/10K entrants, and 100% of proceeds benefit the WellSpan York Cancer Patient He..

A backyard ultra on private ranch land in Clancy, Montana, where runners complete repeated 4.2 mile loops each hour until one runner remains; the final winner receives a 10,000 USD prize.

Trail runs on the Tour de Wolf singletrack at Shelby Farms Park near Cordova TN, with 5 mile and 10 mile options. The event is cupless, chip timed, has water stations and post race awards.

A summer trail event in Crozet, VA listed as a 30 Miler with about 29.0 miles and 7,610 feet of climbing. The steep gravel out-and-back laps include limited aid, shuttle parking, and rugged summer conditions.

A 12 km trail race on August 1, 2026 in Hanover, NH, using Oak Hill XC and Trescott Trails with 1,446 ft of climbing. The event offers pre-registration and race-day entry with course support and timing services.

A 5K Run and Walk held on airfield grounds in Malvern, Ohio, routed on hard packed dirt beside a grass private runway. Registration opens April 1 and the fee is $25.

Two Brothers Up and Down in Idaho Springs offers two uphill out and back races on mixed dirt and paved roads, with steep sections and an aid station on the 10k. Both races start and finish at Courtney Riley Cooper Park.

Trail races of 5K and 3K at Codorus State Park Marina organized by Delone Catholic High School's cross country team; early registration includes a T-shirt and goodie bag and proceeds support several local funds.