Trail Running calendar near Groton 2025-2026

The Lucy Mac 5K9 is a trail running event held at Ascutney Outdoors in Brownsville, Vermont. Scheduled for September 13, 2025, it features a timed 5K race and a 1-mile race option, welcoming runners, walkers, and dogs. The course offers a scenic Vermont adventure with handcrafted trails at the weste..

PCS Harvest Hustle 5K & Kids Run is a fundraising event at Pomfret Rec Park in Pomfret Center, CT, benefiting the Pomfret Community School PTO. It offers a Kids Fun Run and a trail 5K. The 5K winds through the Pomfret Forest on a technical, single-track wooded trail—rocky with roots and ups and down..

The Veterans Count Nashua 5k Fun Run & Walk will take place in Nashua on Sunday 14 September 2025. You can run between 5 and 5 kilometers.

The Wine Run at Westport Rivers Vineyard & Winery is a scenic trail running event held in Westport, Massachusetts. Scheduled for September 14, 2025, the race features a roughly 3-mile course winding through picturesque farms and vineyards. Participants enjoy a relaxed atmosphere with professional ti..

The Pisgah Mountain Trail Races, held in Pisgah State Park, Chesterfield, New Hampshire, feature two challenging trail distances: a 50K and a 23K. Organized by the Red Clover Rovers, this event serves as a fundraiser for the New Hampshire Special Olympics, with all profits supporting their mission...

The Gunstock 5K and Canicross 5K take place at Gunstock Mountain Resort in Gilford, NH, as part of the annual Food Truck Festival. The event features a 5K trail run and a Canicross 5K where participants run with their dogs, followed by a 100m fun run for children under five. The course is a loop aro..

The Travis Fuller Invitational takes place in Buzzards Bay, Massachusetts, at Buzzards Bay Park, on Saturday, September 20, 2025, as part of Massachusetts Maritime Homecoming Weekend. The event offers three races: Women’s 5K, Men’s 8K, and Team Travis 5K. The site highlights a homecoming, community-..

The Hooksett Kiwanis 5K Trail Race, held in Hooksett, New Hampshire, is a scenic trail run starting at Heads Pond trail and finishing at the Hooksett Public Library. The course features a hard-packed stone dust surface and wooded conservation trails, offering a natural and enjoyable running experien..

All of the Above Trail Fest is held at Northfield Mountain Recreation Area in Northfield, Massachusetts. A collaboration between Beast Coast Trail Running and The Venture Out Project, the festival centers on inclusivity for queer and transgender runners and their allies, celebrating people over boxe..

ACT Trail Fest is the Arundel Conservation Trust’s 5th annual trail event in Arundel, Maine. On September 20, 2025, participants can choose from a 5k, 10k, or half-marathon along the ACT Multi-Purpose Trail and the Eastern Trails, starting and finishing at the Arundel Municipal Building parking lot..

Bear Brook Trail Races take place at Bear Brook State Park in Allenstown, New Hampshire. The event offers three trail races: Marathon, Half Marathon, and 10K (the 10K follows Mindy’s Loop). The Marathon doubles the Half Marathon route.Runners encounter diverse terrain—from beautiful single-track thr..

Mt. A Trail Challenge is an annual event held at Mount Agamenticus in York, Maine. Runners and walkers choose between a 5K or a 1-mile course.The race is timed in a traditional way by the York High School Cross Country Team, creating a friendly, community atmosphere. The 5K course climbs around the..

Codfish Bowl is the 57th annual cross-country meet held at Franklin Park, Boston, MA, and is part of the USATF New England XC Grand Prix. The event features a women's 5K and a men's 8K on modified courses (3 laps for the 5K, 4 laps for the 8K) because traditional courses are unavailable due to stadi..

The BLS Wolfpack 5K Cross Country Run or Walk is a 5K event in Boston’s Franklin Park, using the historic Franklin Park cross-country course. It brings together the Boston Latin School community—students, staff, families and alumni—for a morning of running or walking, with the pep band adding energy..

The Survival of the F.I.T.test - 30+ Hour Trail Ultra is a challenging endurance event held in Cumberland, Rhode Island. Participants can choose between two course options: a flat, fast 2.1-mile loop or a more rugged 4.2-mile trail loop used in previous years. The event offers multiple race formats..

Homecoming Chargers 5k Run/Walk is a community event in Blackstone, Massachusetts, scheduled for Saturday, September 27, 2025, at 175 Lincoln Street. The 5k Run/Walk uses Blackstone-Millville Regional's home cross-country course, offering a mix of grass and pavement with a finish on the track. The e..

Ocean State XC Invitational features the Ocean State 5K Trail Run, held at Goddard Park in Warwick, Rhode Island (1095 Ives Road). The 5K course winds through bay-side trails and grasslands, described as a fast, flat off-road route with the start and finish near the clubhouse for the public golf cou..

The Vermont 50 Ultra Run is part of the Vermont 50 endurance weekend held at Ascutney Outdoors in West Windsor, Vermont. It includes a 50‑mile Ultra Run and a 50K Run, plus related relay options and other activities that showcase a challenging yet scenic Vermont landscape. Runners traverse the hills..

The Moosup Valley 5K and 10K All Trail Race takes place in Moosup, Connecticut, on the newly restored Moosup Valley State Park Trail. This event features a 5K, a 10K, and a Kids Fun Run, all held on a 100% trail course that crosses only one dead-end road. The race starts and finishes at the Griswold..

Run for Nature in Lowell, Massachusetts returns to Shedd Park at 453 Rogers Street as a fundraiser hosted by the Lowell Parks and Conservation Trust. The event offers a 5K Run/Walk, a 10K Trail Run (no walk option), and a Kids 1-Mile Fun Run/Walk, a course through park trails and riverfront scenery...