Trail Running calendar near Danbury 2025-2026

We have found 43 Trailruns within 80 miles of Danbury. See below where and when you can find the races.

Test your endurance at the Hamsterwheel in New Boston, NH on Nov 1. Choose 6 to 30 hour solo or relay divisions on a scenic, mostly flat 4 mile loop along the rail trail, and earn a special belt buckle for reaching 100 miles.

Light up the trails at Cranmore Resort in North Conway with 5K and 10K night runs over ski trails and access roads. Trails are marked with reflective flags and LED lanterns, headlamps are required, and pizza and apres follow the finish.

The TARC Stone Cat Trail Festival is a renowned trail running event held annually in Ipswich, Massachusetts, within Willowdale State Forest. Offering a variety of distances including 10K, half marathon, marathon, 50-mile, and 100K races, pl..

Join the Holistic Hustle 5K and 10K at Emmons Preserve on Nov 1 for scenic runs and a kids fun run. Earn a wood burned finisher medal, enjoy music, games and treats, and enter a raffle supporting School Around Us.

CircumBurke trail race on November 1 at Victory Hill in Victory VT offers an 18 mile loop of rugged singletrack with about 1,800 ft of climbing. All proceeds support trail maintenance, with snacks and a taco truck onsite.

The Hugs from Vets Trail will take place in Henniker on Sunday 2 November 2025. You can run 10 kilometers.

Push your limits at Race for DFL, a backyard ultra at Kenty's Farm in Winchendon MA where runners repeat 4.1666 mile laps until only one remains. Choose 6, 12 or 24 hour options and enjoy themed laps, fun gear and great camaraderie.

Join Windham Woods School for the 2nd annual Thankful Trails 5K Run and Walk through scenic campus trails, plus a free Kids Fun Run on the Lower Field for ages 8 and under. Family friendly with raffle, awards, and lunch to celebrate communi..

Test your grit at the Mount Ascutney Vertical Backyard, a Last Person Standing uphill race in Brownsville VT where runners repeat hourly laps of steep ascent until only one remains. Aid, indoor facilities and camping are available.

Run a scenic 4 mile through Mine Falls Park in Nashua and celebrate afterward with a lively post race party and raffle at Martha's Exchange & Brewery. All proceeds support the Nashua Children's Home, so every step helps a great cause.

Celebrate the season with the Jackson 5k Turkey Trot and kids 1k on scenic trails in Jackson, New Hampshire. This family friendly event brings the community together while raising funds for Jackson Grammar School and Girls on the Run.

Join a scenic road and rail trail run with prizes for top finishers. Route may change for weather and the event will be canceled if it snows. Entry is donation based; proceeds benefit a local dog rescue and community theater.

Join the Toonerville Trail Turkey Trot, a flat 5K along the Black River in Springfield on Thanksgiving, with in person and virtual options. Proceeds and a food drive support local food shelves, and finishers receive a pair of Turkey Trot so..

December 2025

Join Krampuslauf in Lyme NH for a festive mountain trail run from the Dartmouth Ski Way lodge, offering 5K, 10K and a 9 hour multi lap challenge. Finish loops to earn a 10K medal with pins and upgrades to a 50K medal.

April 2026

Join the Tortoise and the Hare Trail Races in Salisbury on April 4, 2026 for trail 10K, 5K and a fun 1 Mile Color Run. Enjoy custom tech shirts, post race music and snacks while supporting Salisbury Parks and Recreation.

The Merrimack River Trail Race will take place in Andover on Saturday 11 April 2026. You can run between 10 and 10 miles.

Runamuck 50K is a rugged trail ultramarathon around South Pomfret, Vermont, weaving hilly dirt roads and scenic backcountry. Expect changeable weather and a true test of endurance on this challenging 50K course.

May 2026

Run laps on a scenic 2 mile single track loop around White Lake in Tamworth, NH with 6, 12 or 24 hour timed options and a beach start and aid station. Costumes encouraged and bring your own hydration.

Run the scenic but rugged Wapack Trail in Ashburnham, MA with 21.5, 43 or 50 mile options. Expect rocky single track, big climbs, solid aid support and a true trail challenge for experienced runners.

Run the Free Spirit 50K in Leyden, Massachusetts and enjoy a scenic New England ultramarathon. The course follows dirt roads past historic farms, leafy woods and an 1870s covered bridge for a rewarding, challenging day.