TARC Stone Cat Trail Festival

NOV
7
2026
Trail festival at Willowdale State Forest with 10K, half, marathon, 50 mile, 100K, a Cider Donut Mile and a free youth fun run; proceeds support local land trusts.
Sat 7 Nov 2026
100 kilometers 50 miles Marathon Half Marathon 10 kilometers

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About the race

The TARC Stone Cat Trail Festival is a trail running event scheduled for Saturday, November 7, 2026, at Willowdale State Forest in Ipswich, Massachusetts. The start and finish are located at the Paul F. Doyon Memorial School, 216 Linebrook Road. The event is organized by the Trail Animals Running Club, a nonprofit whose event profits are donated to land conservation and trail organizations.

Distances offered include:

  • 10K : one 10K loop.
  • Half marathon : one 12.5 mile loop plus a 1K field loop.
  • Marathon : two 12.5 mile loops plus two 1K field loops.
  • 50 mile : four 12.5 mile loops.
  • 100K : five 12.5 mile loops.
  • Cider Donut Mile.
  • Free youth fun run : about 0.5 miles, flagged and supported by volunteers.

The main loop is a mix of double track and single track with roots and rocks and rolling terrain, about 1,100 feet of elevation per 12.5 mile loop. Fallen leaves in November may obscure footing. The 12.5 mile loop has one aid station at the start/finish and one roughly halfway; the 10K has only the start/finish aid station. This is a cupless race, so participants must provide their own hydration systems. Aid station offerings are vegan friendly and include both savory and sweet items.

The 50 mile distance serves as the Road Runners Club of America State Championship for 2026 with awards across gender and age divisions and for open adaptive athletes. The event follows a Leave No Trace policy, partners with local conservation groups, and distributes donations evenly to Rising Hearts, Appalachian Mountain Club, Essex County Trail Association, and Greenbelt Essex County's Land Trust. The event typically sells out; the organizer maintains a no refund, no transfer policy except for emergencies. Pacers are not allowed and crew access is limited to the start/finish area. Parking for some distances is approximately 0.4 miles from the start/finish. Visit the organization's website for the most recent information.

100 km
100k
50 mi
50 Mile
Marathon
Marathon
Half Marathon
Half Marathon
10 km
10k
Free Youth Fun Run
Cider Donut Mile

Events nearby

A 4.1 miles trail race in Ravenswood Park, Gloucester, held October 18, 2026, as part of the North Shore Trail Series. The course uses single-track and carriage roads, with online registration closing October 15 and race-day registration available.
Trail Animals Running Club runs looped 8 mile, 32 mile, and 40 mile courses on the white blazed Skyline Trail at Middlesex Fells Reservation, with cupless aid stations and enforced cutoffs.
Celebrate the twentieth anniversary of this unique cross country race held at the Mount Hood Golf Club. Choose between a competitive three and a half mile run or a festive two mile walk through hilly terrain.
Trail races and a 1 mile Color Run in Salisbury on March 27, 2027, featuring 10K, 5K and a non timed color run, with proceeds supporting Salisbury Parks and Recreation.
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