Trail Running calendar near Plymouth 2026-2027

Little Duck 50k in Windham, ME on October 18, 2026 features 50k and 10k trail races at East Windham Conservation Area, run on a multi loop course with significant elevation and staffed aid stations.

An uphill run at Stowe Mountain Resort hosted by the Mansfield Nordic Pro Team on June 21 and October 18, 2026. The 1.7 miles course climbs from Midway Lodge to Cliff House and raises funds for the pro team.

A 5K on October 24, 2026 at Stratham Hill Park that runs along Great Bay and benefits Great Bay Stewards; the mostly downhill course includes a race shirt for timely registrants and a bib with a beer or cider coupon.

A 4.9 mile mountain trail race in Keene, NH on October 25, featuring four up and down laps on different trails, 1650 feet of elevation, prize money and age group awards, with proceeds supporting the Keene Community Kitchen.

A fourth annual community run at Emmons Preserve in Kennebunkport offering timed 5K and 10K races plus a kids 1/2 mile fun run, music, family activities, a wood burned finisher medal and a raffle with local prizes.

A costumed 5K trail run on October 31 2026 at Wells Reserve at Laudholm. Timed course with water stations and awards, with proceeds supporting coastal conservation and restoration.

Hugs From Vets Trail 10Kish in Henniker, New Hampshire on November 1 features a mixed trail and country road course and raises funds for American Legion Post 78. The field is limited to 150 participants and awards are given to overall and a..

A multi-duration timed trail event in New Boston, NH on a 4.0 mile marked loop along the Piscataquog River. Options include solo and relay times, chipped bib timing, central aid station services, team entries, and 100 mile buckles.

A last runner standing backyard ultra on private farmland in Winchendon with a 4.1666 mile loop. The event also offers 6 hour, 12 hour and 24 hour timed options plus a standalone fastest lap competition.

A night mountain race at Cranmore Resort on November 7, 2026 offering 5k and 10k courses across ski trails and access roads. Headlamps are required and the event includes bib swag, pizza, apres, and awards.

Windham Woods School holds its 3rd annual Thankful Trails 5K on November 14, 2026 with a two loop 3.1 mile trail course, a free Kids Fun Run for ages 8 and under, an event raffle, and a limited field of 200 participants.

A community memorial run in Tyngsboro, MA with a 1.5-mile walk and two 5K options, raising funds for a school scholar/athlete award and science scholarships while maintaining a tradition of food donations.

A Last Person Standing mountain event with hourly 2.25 mile laps that climb about 1,209 feet each. Aid, hot food, camping, elevation milestone prizes, and awards are provided; conditions may include cold, snow, or ice.

Enjoy a festive four mile trail race through the wide paths of Mine Falls Park. All proceeds from the run and raffle support residential and educational programs at the Nashua Childrens Home.

A Thanksgiving morning community running event in Jackson, NH, featuring a trail 5k and a kids 1k for ages 10 and under, staged at Eagle Mountain House and benefiting local youth programs.

Krampuslauf brings a Krampus-themed running event to Dartmouth Skiway in Lyme, New Hampshire, with 5K and 10K loops and a 9 hour 10K lap challenge. Finishers receive medals and lap runners collect pins and a 50K medal.

Experience the US Snowshoe Nationals in Concord New Hampshire. This winter event features 5k and 10k races on a flat and fast course through open fields and singletrack trails.

Trail races and a 1 mile Color Run in Salisbury on March 27, 2027, featuring 10K, 5K and a non timed color run, with proceeds supporting Salisbury Parks and Recreation.

The Rescue Run: Race for Marine Mammals will take place in Rye on Saturday 24 April 2027. You can run 5 kilometers.

A trail running event on the Wapack Trail in Ashburnham Massachusetts with 21.5 mile, 43 mile, and 50 mile options across rocky, technical terrain with aid stations, drop bag support, and a manual timing system.