Nashua River Rail Trail
Parking areas for trail access located in Ayer, Gr
Groton, MA 01472
State Park: Bike, Birding, Hike, Horse, Picnic, Walk
The trail offers a 10-foot wide paved surface for the entire length, and a five-foot wide gravel equestrian path for seven miles of the trail from Groton Center to the New Hampshire boarder in Dunstable. The entire trail is open to pedestrians, bicyclists, inline skaters, wheelchairs, and cross-country skiers.