Trail Running calendar near Old Lyme 2026-2027

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.

Fall trail races on rugged single-track at Mt. Tom State Park include a 25k, 2-person 25k relay, 10k and a 5k fun run with significant climbing and proceeds benefiting Kestrel Land Trust.

Experience a unique trail race through the forests and meadows of Muscoot Farm. Enjoy distances for all ages followed by a visit to the local farmers market with your farm buck vouchers.

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.

Trail races at Red Wing Recreation Area in Lagrangeville, NY offering 100k, 50k and 10k looped courses with significant elevation. The 50k and 100k hold UTMB Index status and provide aid stations plus finisher medals.

This 8-hour timed trail run takes place on the rolling farm trails at Gurski Farm in Brookfield, CT. Runners complete as many laps as possible on a course featuring single track. It offers a community atmosphere where participants frequentl..

A trail 10k at Ward Pound Ridge Reservation plus a November virtual 100k challenge, with race results, photos, and a custom finisher woodallion for 100k finishers.

USATF Long Island hosts Open, Masters and Para Athletic cross country championships over an 8K course on November 8, 2026. Online registration is closed.

Experience a seasonal 5K trail run or walk through the scenic paths of Bethpage State Park. This family event features local refreshments and a welcoming atmosphere for participants of all abilities.

Trail race at Tarrywile Park in Danbury, CT, offering Marathon, Half Marathon and 10K on technical, hilly single-track trails with finisher medals, podium awards and a $600 half-marathon time bonus.

A trail race at Burlingame State Park in Charlestown on November 15, 2026, offering 4-mile and 8-mile courses around Watchaug Pond. It is the first race in the WTAC fall trail series with multi-race registration discounts.

A trail half marathon in Roosevelt Forest using eight 1.64 mile loops to total 13.1 miles. The event includes pavilion aid each loop, a book drive with Books4Everyone, costume prizes, podium awards, and participant swag.

Test your endurance at YMCA Camp Sloper with a 400 minute timed challenge or a 4 mile trail race. Explore rolling wooded trails in Southington while supporting local charities and youth running programs.

A Thanksgiving morning trail run supporting endometriosis research. Choose a run or walk on the 3.5-mile Mill Pond Trail, followed by complimentary yoga. All participants get a finisher medal and swag bag.

Enjoy a post holiday run or walk through the scenic trails of Bethpage State Park. Participants earn themed swag and enjoy refreshments from local partners at this festive 5K event.

Experience a unique 5K trail run at Belmont Lake State Park where the focus is on luck rather than speed. Enjoy a chance to win cash prizes and refreshments at the finish line during this late November event.

A 5K trail event through Roosevelt Forest in Stratford, CT on Dec 19, 2026, open to runners, joggers and walkers. Holiday costumes are allowed, awards recognize the fastest three men and women, and proceeds benefit local organizations.