32 Trails in Ayer, Massachusetts

Trail Name Difficulty Length (mi) Rating City
Weston Aquaduct and Unused Rail Loop 25.0 Weston
Pearl Hill State Park Beginner 20.0 **** Townsend
Ayer to Nashua Rail Trail Beginner 16.0 Pepperell
Great Brook State Park Beginner 15.0 *** Carlise
Townsend State Forest Beginner 15.0 *** Townsend
Nobscot Mtn. Intermediate 15.0 *** Sudbury
Beaver Brook Association Intermediate 14.0 **** Hollis
Mines Falls Park Beginner 12.0 *** Nashua
10 Mile Groton Town Forest Singletrack Link-up (Groton Town Forest) Beginner 10.0 *** Groton
South Groton Trails 10.0 Groton
Boxborough Area Trails Intermediate 10.0 *** Boxborough
Lowell-Dracut-Tyngsborough State Forest Advanced 10.0 **** Lowell
Callahan State Park Beginner 10.0 **** Framingham
Yudicky Farm Intermediate 10.0 **** Nashua
Leominster State Forest Advanced 10.0 ***** Princeton
Oak Hill Advanced 8.0 **** Littleton
Mt. Pisgah Intermediate 8.0 **** Northborough
Fort Rock 7.0 Littleton
Rattlesnake Hill Advanced 7.0 ***** Bolton
Russell Mill Intermediate 7.0 **** Chelmsford
Groton Town Forest Beginner 6.0 *** Leominster
Gardner Hill Town Forest Intermediate 6.0 *** Stow
Spalding Park Town Forest 5.0 Hollis
Pine Meadow Conservation Area 5.0 Ayer
Jerico Town Forest Beginner 5.0 ** Weston
Gregg Woods 5.0 Dunstable
Weston College Land Beginner 5.0 **** Weston
Monson (Hollis, NH) 5.0 Hollis
Vaughn Hill/bower Spring Trail System(s) Advanced 4.0 **** Bolton/harvard
Kirby-ivers Town Forest 1.0 Pelham
Hitchinpost Greens 1.0 *** Westford
Special Ops (♦) 0.68 Groton