Trail Running calendar near Hamilton 2026-2027

Run a unique 4K trail race on Cathleen Stone Island in Boston Harbor, accessed by a short ferry ride. The two-day event supports free science education for local youth and features a post-race party. Choose to run individually or with a cor..

A lap-based trail race in Keene NH using a 12.5 km loop with options up to 50 km, technical wooded terrain, aid stations, and a cupless policy requiring personal hydration gear.

Trail races at Powisset Farm in Dover MA run through farm fields and Noanet Woodlands with four distances from 1.5 to 8.3 miles. One aid station provides water and this is a cupless race so runners must bring their own hydration carrier.

The Wildcat 5K Trail Run-Walk-Wag is a trail event on May 30, 2026, featuring separate courses for runners and walkers around Wildcat State Forest. Starting at Danvers YMCA Camp overlooking Stiles Pond, the event offers prizes, treats, and..

A scenic 2.5 mile off-road run or walk around Horn Pond paired with a festival at Ice House Park featuring food trucks, a DJ, raffles, kids activities, and over 25 local mental health and substance use providers.

A five mile fun run along the Cheshire Rail Trail from the Fitzwilliam Railroad Depot to the restored Troy Depot, with a short children's loop and food and festivities at both depots. The event raises funds for local historical societies.

Run a flat, out-and-back course on the scenic Holliston Rail Trail. This event offers a 5K and a 10K for adults, plus a fun run for kids with distances based on age. The community gathering point is Blair Square in Holliston.

Run a scenic 3-mile trail through vineyards and farms at Westport Rivers Winery. After the race, enjoy a dinner with wine and live music. All runners receive a souvenir wine glass.

The Sunapee Scramble is the 2026 USATF National Classic Mountain Championship on Mount Sunapee. Runners tackle a challenging 9.2-mile course with two ascents to the summit. A significant prize purse adds to the competitive atmosphere.

The Otter Pond Trail Races will take place in Standish on Saturday 13 June 2026. You can run 10 kilometers.

A trail event in Dunstable MA featuring a marked 5-mile loop with about 600 feet of elevation per loop and a 6-hour option to run multiple laps; proceeds benefit the Humane Society for Greater Nashua.

Run a scenic yet rugged half marathon trail race at Lynn Woods Reservation in Massachusetts. This 13.1-mile event features three challenging loops showcasing the historic Stone Tower. The focus is on sustainability and a centralized start/f..

Explore Portland's East Bayside trails with a 10K run, a casual bike ride, or a family-friendly 2-mile walk. The morning culminates in a community festival with music, food, and local beer. This event is the primary fundraiser for the local..

Spaulding Woods 50K is a trail ultramarathon in Northfield, NH on July 11, 2026. The race uses a technical 5.6 mile loop with rocks, roots and footbridges, requires six laps and a ten hour time limit, and supports Spaulding Academy.

The TARC Blue Hills Skyline Trail Run will take place in Canton on Saturday 11 July 2026. You can run 12 kilometers.

The Kingman Farm Trail Race is an old-school, show up and race event over 3.8 miles of rolling nordic paths and switchback singletrack. It benefits the Doug Flutie, Jr. Foundation for Autism. Day-of registration is available.

The Tarc Summer Classic will take place in Medfield on Saturday 8 August 2026. You can run between 10 and 40 miles.

The 5K Race to the Ledges will take place in Concord on Saturday 8 August 2026. You can run 5 kilometers.

The Watermelon Wobbler is a 5k trail run/walk/hike through scenic conservation land and a working farm. It features a varied off-road course and supports local agriculture. On-site parking is supplemented by a satellite lot nearby.

The annual Vineyard Hill Trail Run features a scenic 5K/10K course over Vineyard Hill and through Bradley Palmer State Park. It's part of the North Shore Trail Series and includes a fully marked trail with an aid station.