| Bald Hill Conservation Area | |
| Source: | Essex County Greenbelt Association |
| Other maps: | interactive map |
| Also in: | Boxford North Andover |
| Barett Reservation | |
| Source: | Essex County Greenbelt Association |
| Other maps: | interactive map |
| Boxford State Forest | |
| Source: | Mass. DCR |
| Also in: | Boxford North Andover |
| Boxford State Forest | |
| Source: | Friends of North Andover Trails |
| Also in: | Boxford North Andover |
| Harold Parker State Forest | |
| Source: | Mass. DCR |
| Other maps: | suggested hikes and rides |
| Also in: | Andover North Andover North Reading |
| Harold Parker State Forest | |
| Source: | Friends of North Andover Trails |
| Also in: | Andover North Andover North Reading |
| Harold Parker State Forest | |
| Source: | Trailforks.com |
| Also in: | Andover North Andover North Reading |
| Harold Parker State Forest | |
| Source: | Bikerag.net |
| Also in: | Andover North Andover North Reading |
| Harold Parker Wildlife Management Area | |
| Source: | MassWildlife |
| Also in: | Andover North Andover |
| Hiking for Health and History in Middleton | |
| Source: | Town of Middleton |
| Middleton Conservation and Open Space Directory | |
| Source: | Town of Middleton |
| Middleton Rail Trail | |
| Source: | Town of Middleton |
| Prichard Community Forest | |
| Source: | New England Forestry Foundation |
Sully says check out the Masstrails Big Map! Interactive, zoomable, clickable map of every rail-trail in Massachusetts plus highlights of open spaces from the Cape to the Berkshires!