Trail Running calendar near Stafford 2025-2026

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 Norfolk Land Trust Trail Race Series, including the Haystack Mountain Challenge, is held annually in Norfolk, Connecticut. The 12th edition features three trail race distances: a challenging 5K through Barbour Woods with scenic climbs and wetlands; a 10K that adds a tough loop summiting Haystack..

The Tesla Hertz Run is an ultramarathon event held in Rocky Point, New York, featuring multiple race distances including 150 miles, 100 miles, 100K, 50 miles, 50K, and 10 miles, with both daytime and nighttime options. The course is a scenic 10.48-mile loop through the pine barrens of Long Island, o..

The Midstate Massive Ultra Trail is a challenging point-to-point trail race held in central Massachusetts with segments crossing into New Hampshire, Rhode Island, and Connecticut. Featuring 100-mile, 50-mile, and 50k distances, the race follows the historic Midstate Trail marked by yellow triangle b..

The Forbidden Forest 30 Hour Ultra Run is an epic endurance event held in Stratford, Connecticut, offering runners up to 30 hours to complete distances ranging from a marathon (26.2 miles) to 100 miles or more. The course features a challenging 2.23-mile loop with roots, rocky terrain, and a notable..

The Mohawk Mountain Race, held at Mohawk Mountain Ski Area in Cornwall, Connecticut, offers a challenging trail running experience with 5K, 10K, Half Marathon, and Marathon distances. The course features steep ascents and descents on ski mountain trails, including the Wildwood, Timber, Pine, Laurel,..

The Mt. Tom Trail Race, held in Massachusetts' Mt. Tom State Park, offers runners a challenging experience amid stunning fall foliage.Participants can choose from a solo 25k race with 3,600 feet of elevation gain, a 2-person 25k relay, or a solo 10k. The course features rugged single-track trails wi..

The Tackle the Trail - Pomfret, CT will take place in Pomfret on Saturday 18 October 2025. You can run between 10 and 42 kilometers.

The Ghost Train Trail Races, held in Brookline, New Hampshire, are a series of trail running events along the historic Granite Town Rail Trail. This mostly flat, well-groomed course follows an old railroad bed used in the late 19th and early 20th centuries, featuring a mix of dirt and about one mile..

United We Move Trailfest, held annually in Fall River, MA, takes place in the scenic Fall River Bioreserve. Participants can choose to walk, run, or ride on various courses: a 1.1-mile Tattapanum Trail or 5K walk; 5K or 10-mile runs on mixed terrain including paved, dirt, and grassy trails; and 10 o..

The Tom Centinaro Memorial "Dam" Race will take place in Waterbury on Saturday 18 October 2025. You can run 3 miles.

The WWII Veterans Memorial Trail Weighted Race is a unique endurance event held in Mansfield, Massachusetts, on a 2.5-mile out-and-back rail trail featuring paved, gravel, and grass surfaces. Participants have six hours to complete as many laps as possible while carrying weighted packs, with their s..

The Weir River Farm Trail Race will take place in Hingham on Sunday 19 October 2025. You can run between 3 and 10 miles.

The Bimblers Bluff 50K is an off-road trail race held in southern Connecticut, starting at Guilford Lakes School. The course traverses several interconnected woodland preserves, featuring rolling forest roads and single-track trails that can be extremely rocky. Unlike many ultras, the route does not..

The Grills Trail Run, hosted by the Westerly Track & Athletic Club, takes place at Grills Preserve in Westerly, Rhode Island. Scheduled for October 25, 2025, it features two race distances: a 10-mile and a 10K. Both courses start and finish at Grills Preserve, showcasing scenic trails with about 80%..

The Book It for Books 10k is a charitable running event held at Lake Accotink Park in Springfield, Virginia. The race features a 10k course that combines mostly trail running with some paved sections, including out-and-back routes on both the north and south sides of the lake. It benefits Reading is..

Womp Romp is an annual trail running event held at Wompatuck State Park in Hingham, Massachusetts, featuring a 10-mile loop race and a 50K race consisting of three loops plus an additional mile. The course offers a mix of single track, wide trails, and some paved sections, suitable for both novice a..

The Pumpkin Pacer 5k at White Barn Farm in Wrentham, Massachusetts, is a scenic trail run/walk/hike held annually in late October. This off-road 5K course features dirt and gravel paths with natural terrain including rocks, roots, and elevation changes, offering a fun challenge for all ages and skil..

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..

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..