Trail Running calendar near South Hamilton 2025-2026

We have found 44 Trailruns within 80 miles of South Hamilton. See below where and when you can find the races.

The Aggie Ram Trail Run 5k will take place in Walpole on Sunday 5 October 2025. You can run between 5 and 5 kilometers.

The Houghton's Pond Trail Races take place in the scenic DCR Blue Hills Reservation in Milton, Massachusetts, just south of Boston. This event offers two trail race distances: 7 miles and 3.7 miles, both starting and finishing near the Houghton's Pond Visitor Center. The courses feature rolling terr..

Trust Trail Fest, held at the Kennebunkport Conservation Trust headquarters in Kennebunkport, Maine, offers participants a choice between a 5k walk/run and a 10k run through scenic forest trails. The course features natural terrain with rocks, roots, and possible mud, providing a challenging and imm..

The Groton Town Forest Trail Races, held in Groton, Massachusetts, offer two challenging trail running distances: 9.5 miles and 3.4 miles. The courses wind through the scenic Groton Town Forest, featuring well-marked paths with no road crossings, combining narrow dirt roads and single-lane trails fi..

The Midstate Massive Ultra Trail is a challenging point-to-point ultra running event held in New Ipswich, New Hampshire, traversing the Appalachian Midstate Trail through central Massachusetts and crossing into New Hampshire, Rhode Island, and Connecticut. Scheduled for October 11-12, 2025, the race..

UTMB Index

The Ghost Train Trail Races, held in Brookline, New Hampshire, is the state's original 30-hour ultramarathon event along the historic Granite Town Rail Trail. Participants can choose from multiple race options including a 30-hour ultramarathon, a 30-hour 7-person relay, a 30-mile haunted night race,..

The Tackle the Trail - Pomfret, CT will take place in Pomfret on Saturday 18 October 2025. You can run between 10 and 26 miles.

The Weir River Farm Trail Race, held annually in Hingham, Massachusetts, offers runners three trail distances: 10 miles, 6 miles, and 3.4 miles. The race courses wind through the scenic trails of Weir River Farm, Whitney, and Thayer Woods, with the 10-mile route including additional loops in Wompatu..

Womp Romp is an annual trail running event held at Wompatuck State Park in Hingham, Massachusetts, scheduled for October 25, 2025. The race offers two distances: a 10-mile single loop and a 50K consisting of three loops plus an additional mile. The course features a mix of single track, wide trails,..

The Powisset Farm Trail Run - Fall is a popular trail running event held at Powisset Farm in Dover, Massachusetts. Scheduled for October 26, 2025, it offers four race distances: 8.3, 5.6, 3.1, and 1.5 miles, traversing scenic trails through Powisset Farm and the neighboring Noanet Woodlands. The rac..

November 2025

The Hamsterwheel in New Boston, NH, is a unique ultrarunning event featuring 6, 12, 24, and 30-hour races, including relay options. The course is a scenic, largely flat 4-mile loop starting near the Hillsborough County Fairground, running along the New Boston Rail Trail by the Piscataquog River to L..

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, plus a free youth fun run, the festival features a challenging..

The Holistic Hustle is an annual running event held at the scenic Emmons Preserve in Kennebunkport, Maine. The 4th edition features timed 5K and 10K run/walk races, along with a kids' half-mile fun run. Participants receive unique wood-burned finisher medals, and top male and female finishers in the..

The Race for DFL is a unique "last runner standing" backyard ultra event held at Kenty’s Farm in Winchendon, Massachusetts. Participants run a 4.1666-mile loop every hour on the hour, continuing until only one runner remains. The course features a mix of terrain including grassy fields, trails, crus..

The TARCkey Trot is a unique 6-hour timed running event set on a scenic 5K loop at Wright Locke Farm in Winchester, MA. Participants can run as many loops as they wish within the time limit, navigating a course filled with natural terrain challenges. The event promotes community engagement, offering..

The Baystate Dirty Dog Trail Run-Ruck-Walk 5k, held in Berkley, Massachusetts, is a rugged outdoor event honoring military personnel, first responders, and their K-9 companions. Participants can run, ruck with weighted packs, or walk a challenging 5k trail through scenic natural landscapes. The even..

The Novemberfest Race is an annual 4-mile running event held in Nashua, New Hampshire, featuring a scenic course through Mine Falls Park. The race starts near the Pine Street Extension entrance, close to the Millyard Smokestack. Following the race, participants enjoy a festive post-race party and ra..

December 2025

The TARC Winter Classic is a trail running event held annually at Middlesex Fells Reservation in Stoneham, Massachusetts. It offers challenging distances of 8, 32, and 40 miles along the Skyline Trail, known for its technical terrain featuring roots, rocks, and elevation changes typical of New Engla..

The Mount Hood Nutcracker Challenge is an annual cross-country running event held in Melrose, Massachusetts, at the Mount Hood Golf Club. This unique 3.5-mile race features a challenging, hilly course that changes every year, incorporating fairways, paved cart paths, road crossings, and occasional w..

February 2026

The TARCtic Frozen Yeti is a winter trail running event held at Hale Reservation in Westwood, Massachusetts. It offers two distance options: a 30-hour ultra and a 15-mile race. The course features three roughly 5-mile loops marked with colored ribbons and reflective tape, starting and finishing at P..