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Trail Running calendar near Groton 2025-2026

We have found 44 Trailruns within 80 miles of Groton. See below where and when you can find the races.

Womp Romp

Norwell - 50 mi from Groton

Womp Romp is a trail race at Wompatuck State Park with scenic single track, wider trails, and some paved sections. Choose a 10 mile one loop or a three loop 50K and enjoy friendly aid stations and a community vibe supporting local charities..

November 2026

TARC Stone Cat Trail Festival

Ipswich - 37 mi from Groton

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Celebrate fall trails at the TARC Stone Cat Trail Festival in Willowdale State Forest in November with distances from a fun Cider Donut Mile to a 100K. Run rugged single track on scenic loops while supporting local conservation groups.