Trail Running calendar near Plymouth 2026-2027

We have found 131 Trailruns within 80 miles of Plymouth. See below where and when you can find the races.

Experience a scenic run through wooded conservation trails finishing at the Hooksett Public Library. This community event features a 5K trail race and a half mile kids fun run to support local youth programs.

Experience the scenic Trail Around Middlebury with distances ranging from a 2 mile fun run to a full 19 mile loop. Enjoy single track trails and mountain views in this community event supporting Vermont footpaths.

Pair up for a three hour endurance relay on a two mile loop of trails and fields. Alternate laps with your partner to accumulate the maximum distance possible in this team based challenge.

A community 5K in Hillsborough, NH on September 20, 2026, organized by the Hillsboro Fire Department. The off-road course may be uneven and strollers are not recommended; registration runs March 25 to September 19 with a $30 fee.

A community-focused mountain running event in East Charleston, Vermont on September 26, 2026, crossing five peaks on mainly single-track trails. Timed full marathon and 20 mile trail only options are offered while proceeds support NorthWood..

A trail event in Arundel, Maine on September 26, 2026 featuring 5k, 10k and half marathon routes through the ACT and Eastern Trails. All entrants receive a medal and a t shirt, and there is a free kids bike race.

Experience an endurance tradition at Mt. Ascutney featuring 50 mile and 50 km ultra runs, mountain bike races, and team relays. This scenic event supports Vermont Adaptive and includes fun races for kids.

Hit the Trail 2026 offers a timed 5K run/walk or bicycle rides on Vermont's scenic Lamoille Valley Rail Trail. The event raises funds for healthy aging services in Central Vermont. Join the community in Morrisville on September 27 for a day..

Experience an annual half marathon on the tallest mountain in Southern Maine. Run across technical single track and mountain ridges to support local land conservation and trail maintenance.

A virtual 55K challenge linked to the Great Bay 5K in Stratham, New Hampshire. Complete 55 kilometers in one day or between October 1 and October 24, 2026; registration includes a shirt if ordered by October 1 and a bib with a beer or cider..

October 2026

Last person standing trail running on October 3, 2026 in Center Conway, New Hampshire. Runners repeat a roughly 3.5 mile loop with about 250 feet of climb per lap; camping and weekend meals are available.

Experience the Bobcat Ridge 25K trail race at the Edwin L Smith Preserve in Maine. This event features a limited field of 100 runners and supports the Kennebunkport Conservation Trust.

Run the winding single lane trails of Groton Town Forest with a choice of 9.5 mile or 3.4 mile courses featuring roots, rocks and rolling climbs. Limited to 250 runners, this community race supports Groton trail maintenance and finishes wit..

Experience the seasonal scenery of New Hampshire at the Keene Family YMCA Fall Foliage Trail Race. Choose between a fast 5K or a 10K with elevation gain to support local community programs.

The Mile for Mentoring will take place in Gilford on Sunday 4 October 2026.

Experience the peak of New England autumn on a journey through the mountains and fields of central Massachusetts. This trail event offers three distances crossing state borders for runners seeking adventure on the Midstate Trail.

Devil's Den Ultra in Bradford, Vermont on Oct 10 to 11 2026 uses a 10K loop on Wrights Mountain and offers 30 hour, 12 hour and 10K options. Entries are capped at 100 and finishers receive tarot style awards.

Teams compete on a 278 yard obstacle course featuring hurdles and a water hazard. This unique event in the Maine mountains rewards the winners with their partner's weight in beer and five times their weight in cash.

Vulcan's Fury Trail Race at Pawtuckaway State Park offers a half marathon and a 5 Miler over technical trails with boulder fields, switchbacks, stream crossings and a rocky ridge called the Devil's Staircase. Three aid stations support runn..

Trail races at Trapp Family Lodge in Stowe, VT on Oct 17, 2026 include a half marathon and a full marathon that is two laps of a 13.1 mile loop with singletrack, dirt roads and steep climbs to Round Top Mountain.

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