25 Trails in Princeton, Massachusetts
| Trail Name | Difficulty | Length (mi) | Rating | City |
|---|---|---|---|---|
| Mt Watatic | 8.0 |  |
Ashby | |
| Ware River Rail trail | 7.0 |  |
Barre | |
| Covered Bridge | 3.0 | |
Barre | |
| Vaughn Hill/bower Spring Trail System(s) | Advanced | 4.0 | |
Bolton/harvard |
| Pearly Brook Loop | 15.0 | |
Gardner | |
| 10 Mile Groton Town Forest Singletrack Link-up (Groton Town Forest) | Beginner | 10.0 | |
Groton |
| Beaver Brook Association | Intermediate | 14.0 |  |
Hollis |
| Groton Town Forest | Beginner | 6.0 | |
Leominster |
| Rayburn Trails | Intermediate | 10.0 | |
Millbury |
| Corridor 71 New Braintree | 6.0 | |
New Braintree | |
| Cold Harbor Brook | Intermediate | 5.0 | |
Northborough |
| Mt. Pisgah | Intermediate | 8.0 | |
Northborough |
| Leominster State Forest | Advanced | 10.0 | |
Princeton |
| Rutland State Forest | Beginner | 6.0 | |
Rutland |
| Corridor 71 | 10.0 | |
Spencer | |
| Howe State Park | Beginner | 3.0 | |
Spencer |
| Townsend State Forest | Beginner | 15.0 | |
Townsend |
| Pearl Hill State Park | Beginner | 20.0 | |
Townsend |
| Upton State Forest | Beginner | 12.0 | |
Upton |
| Libby Trail | 4.0 | |
Westborough | |
| Cascades | 0.0 | |
Worcester | |
| Yellow | Beginner | 5.0 | |
Worcester |
| Boynton Park | Intermediate | 3.0 | |
Worcester |
| Green Hill Park | Advanced | 5.0 | |
Worcester |
| Newton Hill | Easiest | 2.0 | |
Worcester |