Trail Running calendar near Bretton Woods 2026-2027

An annual July ultrarunning event in the southern Green Mountains offering 100 mile and 100 km courses with about 17,000 feet of climbing. The race includes a concurrent horse competition and raises funds for Vermont Adaptive Ski & Sport.

A volunteer run trail race in the Richmond VT area offering a 50k with a two person relay and a 26k. Courses mix road and rugged trails, include aid stations, and support a youth skiing nonprofit.

Trail races in Hartford, Vermont, through the Hartford Town Forest and Conservation Area. Courses mix logging roads, packed trails, and single track, with a 5K mostly downhill and a 10K that earns Western NH series points.

Join an obstacle course event at Sunday River Resort in Newry Maine featuring a 5K course through ski trails and wooded mountain terrain.

A last-person-standing event in Corinth, VT with 1 mile loops and 300 feet of climbing for runners and ruckers, plus an Honor Lap that benefits Northeast Slopes; ruckers carry specified pack weights and medals are awarded at set milestones.

Experience technical trail running in New Hampshire with two demanding distances over the Baldfaces and Mount Meader. This event features steep ledges and panoramic views within the scenic White Mountain National Forest.

A 5K event on July 25, 2026 at Stowe Mountain Resort offering both an on-site trail run/walk and a virtual 5K, with registration proceeds supporting the EpicPromise Employee Foundation and on-site donations collected for Lamoille Food Share..

Experience the scenic beauty of the Crooked River Forest in Harrison Maine with this 5k trail race. Run through red pines and past a historic sawmill to support local land conservation efforts.

A three-day stage race around Lake Sunapee covering 75 miles with ~15,500 ft gain, plus a 50k option. The format includes overnight camping, organizer gear transport, stocked aid stations, mandatory safety gear, and a $30,000 prize purse.

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.

The event is cancelled. It had been planned as a 10K ruck obstacle course at Pineland Farms in New Gloucester, Maine, featuring The Crucible with 20+ obstacles and prize rules requiring participants to ruck the full course with a pack.

The 5K Race to the Ledges will take place in Concord on Saturday 8 August 2026. You can run 5 kilometers.

Trust Trail Fest offers 5k and 10k races on forest trails at the Kennebunkport Conservation Trust headquarters, followed by music, food, a beer tent and family activities. Proceeds support the Trust in Education programs.

A technical *12-mile* single track loop at Bradbury Mountain State Park featuring rocks, roots, hills, and a challenging final O-Trail. Entry is capped at 180 runners with no transfers or same day registration.

Test your endurance in the White Mountains of New Hampshire with distances ranging from 20 to 100 miles. Navigate technical trails and significant elevation gains in this rugged mountain event starting from Waterville Valley.

A 4.61 mile trail race at Moody Park in Claremont NH featuring narrow single track, wet sections and a steep drop and climb at Gravity Cavity. The event is part of the Western NH Trail Running Series and benefits the local parks department.

A biannual mountain trail race on Mount Mansfield near Stowe, Vermont, covering about 11 miles and 5,000 feet of climbing over technical and exposed trails. Entry is capped at 70 and requires a recent qualifying time.

Trail races in Windham, ME on technical single-track loops offer 13M, marathon and 50K options with two aid stations and a well marked course. The event supports local trails and requires a minimum participant donation with proof.

Join the PRHS XC Alumni Race in Minot for a 5K trail run and kids fun run. This community event features friendly competition between alumni and current students followed by a barbecue and kickball.

Trail races in Waterville Valley, New Hampshire with multiple distances including a 50K with 7,700 feet of climbing around nearby 4,000 foot peaks. Courses start and finish at Town Square and the event is cupless.