Trail Running Calendar Massachusetts 2026-2027

We have found 48 Trailruns in Massachusetts. Check below where and when you can find the races.

Run a scenic autumn 5k trail through Wrentham conservation land and a working farm. This cup-less race supports local agriculture and includes family Halloween fun. It's the final event of the Farm to Trail 5K Series.

Experience peak autumn foliage at the Mt. Tom Trail Race featuring a 25k solo or relay, a 10k, and a 5k fun run through rugged Massachusetts state park trails with significant elevation.

Rugged 5k trail run, ruck, or walk in Berkley MA on October 25, 2026 with in person and virtual options. Dogs may join on leash with a waiver and proceeds support The Baystate Beagle Club and Give2Those.org.

This fall trail run takes place at Powisset Farm in Dover, MA, featuring four scenic distances through farm and woodland trails. Post-race cider donuts and family activities like pumpkin painting add to the farm atmosphere. It's part of the..

November 2026

Experience the rolling hills of Willowdale State Forest during this multi-distance trail festival. With options ranging from a 10K to a 100K, runners will enjoy a community-focused atmosphere that supports local land conservation.

Test your endurance at this backyard ultra in Winchendon featuring a 4.1666 mile loop through fields and trails. Choose from the last runner standing format, timed races, or a single lap challenge in a relaxed community setting.

December 2026

TARC Winter Classic in Stoneham offers 8, 32 and 40 mile trail races on the white blazed Skyline Trail with rugged roots, rocks, frequent climbs and Boston skyline views. Expect technical trails, minimal markings and a festive finish.

Celebrate 20 years of festive racing with a unique 3.5 mile cross country run or 2 mile walk through the hilly landscapes of Melrose. Enjoy a pasta lunch and compete for coveted nutcracker awards at this local December tradition.