Trail Running calendar near Dublin 2026-2027

Experience the peak of New England autumn on a journey through the mountains and fields of central Massachusetts. This trail event offers three distances crossing state borders for runners seeking adventure on the Midstate Trail.

A trail ultra on Wright's Mountain in Bradford, Vermont on October 10-11, 2026 offering 30 hour, 12 hour and a 10K loop. The course mixes runnable sections with steep, rocky climbs and includes themed tarot card and milestone awards.

Join the 20th Wayland / HFC Striders Cross Country Festival on October 11, 2026, featuring youth 3K races and open 5K events that support Wayland High School cross country and track. Presented by Middlesex Savings Bank with awards and commu..

A technical, rugged trail race at Pawtuckaway State Park offering a half marathon and a five mile course. New for 2026 the event features $7,500 in prize money and multiple aid stations on rocky, forested terrain.

Experience a point to point trail race in Northeast Connecticut on the Airline Trail. Choose between marathon, half marathon, and 10K distances with individual or relay team options to support local student education.

Ghost Train Rail Trail Race on October 17–18, 2026 offers races from 7.5 miles to a 30-hour ultramarathon along the Granite Town Rail Trail, with proceeds supporting Brookline and Milford conservation efforts.

A six hour weighted lap race on Mansfield's WWII Veterans Memorial Trail where competitors carry chosen weight each lap and earn Kz by multiplying measured weight by lap distance; the highest Kz in each division wins.

A harvest-season 5K trail event at White Barn Farm in Wrentham with off-road terrain, a midway water station, bib pick-up the day before, family Harvestween activities, and a portion of registrations donated to the local food pantry.

A late-October trail race at Mt. Tom State Park with solo and two person relay options on rugged single-track courses, multiple distances, regular aid stations, significant elevation, and proceeds supporting land conservation.

A trail race in Keene, New Hampshire covering 4.9 miles with about 1650 feet of up and down on ski trails and single track. The event benefits the Keene Community Kitchen and includes prize money, age group awards, and raffles.

A fall trail race at Powisset Farm in Dover on October 25 2026 offering four distances, one water aid station, post race cider donuts and family activities with awards for top finishers.

A fall trail event in Harvard on October 25, 2026 featuring a 5K through orchard and woods plus a 1 mile kids fun run, with age divisions, awards, shirts, and proceeds benefiting the Harvard Conservation Trust.

A Stadion 5K obstacle race at Fenway Park on Nov 07 - 08, 2026 with 20 obstacles, a kids race, and spectator access; the course uses the clubhouse, Green Monster area, and finishes at home plate.

Timed multi-hour trail event on a marked 4.0 mile loop near the Hillsborough County Fairground in New Boston, NH. Multiple solo and relay options from 6 to 30 hours, chip-timed with a central aid station and specific pacer and crew rules.

A November trail festival at Willowdale State Forest in Ipswich offering multiple looped distances from a 10K to 100K, a Cider Donut Mile, and a flagged 0.5‑mile youth run, with cupless aid stations and fundraising for local land trusts.

A backyard ultra at Kenty’s Farm in Winchendon MA on November 7, 2026 where runners repeat 4.1666 mile laps until one remains. The event also offers 6, 12 and 24 hour timed options plus a single lap competition.

A looped trail event at White Barn Farm in Wrentham, MA on Nov 7, 2026, featuring 3.1 mile laps on grass and dirt. Distances range from 5K to 50K so participants can choose how many laps to run.

Push your limits on the scenic wooded trails of Wright Locke Farm with the TARCkey Trot, a 6 hour timed event run on a repeated 5K loop. Bring your own cup and register online early as day of registration is not offered.

A Last Person Standing mountain event with hourly 2.25 mile laps that climb about 1,209 feet each. Aid, hot food, camping, elevation milestone prizes, and awards are provided; conditions may include cold, snow, or ice.

Enjoy a festive four mile trail race through the wide paths of Mine Falls Park. All proceeds from the run and raffle support residential and educational programs at the Nashua Childrens Home.