Trail Running calendar near Danbury 2026-2027

Multi-distance mountain trail event near Waterville Valley offering 108 mile, 58 mile and 20 mile courses across the White Mountain National Forest with significant elevation gain.

A multi day timed trail event on a Winchendon farm using a roughly two mile loop. Runners choose from six hour day or night, 12 hour, 24 hour, or 48 hour formats under the Sturgeon Moon.

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.

Wanakee Wilderness 5K on August 15, 2026 is a trail run across 227 acres of hills and woodland valleys in the White Mountains and Lakes Region of New Hampshire. Proceeds support the camp scholarship fund and the day includes a Homecoming BB..

A family friendly 5K on the Webb Forest trails organized by Wilmot Learning Place, featuring a signed course, water stations, timing for runners, post-race recognition, and nearby parking with overflow at local fields.

Mozo Double Up is an 11 mile mountain trail race with about 5,000 feet of ascent, limited to 70 runners, held biannually with a $105 entry fee.

Trail race in Falmouth Maine offering 13 mile, marathon and 50K options on technical single track loops through Lowell Preserve and North Falmouth.

A trail ultramarathon at Prospect Acres Ranch where runners complete repeated 2.2 mile laps in 2, 4, or 8 hour formats. Field camping is available Friday evening and registration is $40 with proceeds supporting future events.

Trail races in Waterville Valley, NH featuring distances from a 1 mile fun run to a 50K with 7,700 feet of climbing and required gear for the 50K.

An inclusive trail festival at Northfield Mountain on August 29, 2026 that centers queer and trans runners and allies. It offers a 20k prediction race, an untimed 5k fun run or hike, and a Kid's Run with community-focused prizes.

A scenic 10 km trail loop in Perkinsville Vermont that passes three dams and includes a low river crossing with a rope and lifeguard. Post-run refreshments and a nearby swimming hole are available at the finish.

A mountain-ascent fundraiser in Stowe, Vermont, celebrating its 20th year while supporting the Catamount Trail Association. Participants run, hike, or bike 4.3 miles up Mansfield Toll Road and a kids fun run is held near the base.

On August 30, 2026 in Bridgton, Maine, the Five Fields Farm Races include a three-lap 50K through Bald Pate and Holt Pond Preserves and a rugged 10K with substantial climbing; aid stations and a post-event cookout are provided.

A timed, summit-driven trail event on Wachusett Mountain offering 7, 14, 21, and 28-mile options, optional weighted vests for bonus swag, and up to 10 hours to complete the marked course.

A weekly fall trail running and walking series at Great Glen Trails in Gorham, NH from Sep 3 to Oct 8, 2026. Choose from 5 km, 3 km or 1.5 km courses; dogs on leash are welcome and one-time entries are available on-site.

Trail Animals Running Club hosts a multi distance trail event at Great Brook Farm State Park on September 5, 2026. Looped 10K and 10 mile courses cover distances from 10K to 50 miles, plus a youth fun run and a Yeti Mischief Mile.

Experience a flat and non technical trail race at Cherry Hill Farm in Gorham Maine. Choose between 50k 25k or 10k distances consisting of multiple loops around the scenic farm property.

A community 5K run and walk in Nashua, NH on September 5, 2026 with free registration for veterans and children, a fee for participants 13 and older, event shirts, donation options and volunteer opportunities. Use #nashua5k for photos.

A trail running weekend around Mirror Lake in West Newfield, Maine, with laps of about 3.6 to 3.8 miles through forest roads and singletrack. The weekend includes a Saturday gravel ride, onsite camping, youth runs, and a post ride gathering..

A lakeside trail run in Goshen, New Hampshire on September 5, 2026, with 3 mile and 5.7 mile courses, awards, swag, and a raffle. The longer distance awards points in the Western NH Trail Running Series.