Registration for the 2016 Stone Cat races will open Tuesday, June 28 at 7:00 pm.  Registration will be on a first-come / first-serve basis.  There will not be a lottery this year.  See the registration page for further information.

2015 results:  50 mile and marathon37.5 miles

The race donates to:

    Massachusetts Department of Natural Resources
    Essex County Trails Association
    Essex County Greenbelt Association
    Boxford Trails Association/Boxford Open Land Trust
    Cross County Scholarships for Ipswich High School & Masconomet High School