Mast Road Natural Area

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The Mast Road Natural Area offers approximately 2.7 miles of easy trails through unique forested and wetland habitats, including a beautiful beaver pond and frontage on the Lamprey River.
Trail Activity
Accessible Experience Walking Hiking Mountain biking Snowshoeing
3.4 miles, Network
Epping (NH)
Packed Earth/Dirt
Permitted on leash
Other Activities


Black Gum Trail: This trail is named for a tree that is uncommon in the state but found throughout the wetlands of the Mast Road Natural Area. In fact the largest known black gum tree in NH is found on this property. From Gate 3 this nearly-level 8-12 foot wide trail winds through the forest on the edge of extensive wetlands that extend east from this trail to Birch Road. There are several small bridges on this trail, the last of which provides views of a large, active beaver pond. (Universally Accessible)

Old Piggery Trail: Beginning just west of the beaver pond, this trail was once a road that serviced a large pig farm located on the Mast Road Natural Area and the abutting Camp Hedding until about 1970. The piggery site is a partially open area with remnant concrete foundations on the abutting Camp Hedding property. Note the boundary line is very close to the trail and the Camp Hedding property is posted. Camp Hedding is a Methodist-owned property with privately-owned homes that began as a religious campground in 1862. The Old Piggery Trail continues on to Gate 2. There is no public access beyond the SELT boundary line located at this gate. The 8-12 foot wide trail is mostly flat, with one location to the east of the Lamprey River Trail that has a 3% grade. 

Beauschesne Farm Trail: The beginning of this trail is on an old sulky track where horses once trained for harness racing. The Beauschesne Farm Trail utilizes portions of the sulky track to loop around an open sandy area which is being managed for early succession habitat. Please stay on the trail so as to protect sensitive habitats. From here the trail climbs a short gentle hill edged by a field that was created in the restoration work. The trail ends in an adjoining field that was once a small outdoor movie theater. The trail is 8-12 feet wide, and while mostly flat traverses a 4% grade in it's western half. 

Lamprey River Trail: This trail intersects the Old Piggery and Beauschesne Farm Trails. This gently sloping trail follows old farm paths that at one time connected the dry upland pastures with the fertile, tillable soils along the Lamprey River. The trail goes through a parcel owned by the Town of Epping. There is short spur trail to an overlook at the edge of the Lamprey River. From here the trail follows along the edge of floodplain forests before looping back to the Beauschesne Farm Trail at the old sulky track.

Hedding Spur Trail: This 8-12 foot wide trail is located partially on the path of the Hedding Spur Rail Line, which historically provided rail access to the Camp Hedding property from a railroad station on Mast Road. SELT has created three patch clearcuts along this trail to provide habitat for wildlife that depend on early succession forest, such as snowshoe hare. In the drier seasons, one can walk out Gate 5 onto Route 87 and loop back by way of Birch Road. Winter users should note that snowmobiling is allowed on this trail. 

Other Information

The 531-acre Mast Road Natural Area is located in the southeast corner of Epping. This property features outstanding ecological diversity. Two-thirds of the land is classified as wetlands including vernal pools, floodplain forests, black gum basin swamps, fens, and a pitch pine heath swamp. Mast Road Natural Area boasts more than a mile of frontage on the Lamprey River and nearly 500 feet of frontage on the Piscassic River. 150 acres of the property are managed upland hemlock hardwood-pine forest. The property is also rich with history.

At one time this property was considered a potential site for a golf course, as well as residential and commercial developments. Easy access and wet soils led to extensive misuse of the property for a long period of time. SELT acquired the land from New Hampshire Public Golf Courses Inc. in 2011 with funding from the USDA Natural Resources Conservation Service and the Lamprey River Advisory Committee.

Since purchasing this land, SELT has carried out extensive habitat and restoration work. More than a mile of deeply rutted OHRV trails has been restored and approximately 20 acres of early successional habitat have been created. Access is now restricted by gates and guard rails, limiting unauthorized vehicular use.

  • Leave no trace. Please carry out what you carry in.
  • Respect the privacy of our neighbors.
  • Stay on marked trails.
  • Hunting is allowed. Be aware of hunting seasons.
  • Dogs are welcome, but must remain under the control of owners. Please carry a leash, leash aggressive dogs, and pick up after your pet.
  • The following uses are not permitted:
    • Camping
    • Fires
    • Target shooting
    • Trapping
    • Wheeled motorized vehicles

Trail Manager

The Southeast Land Trust of New Hampshire is a membership-based, non-profit whose mission is to protect and sustain the significant lands in our communities for clean water, outdoor recreation, fresh food, wildlife, and healthy forests. SELT works in the 52 communities of southeastern New Hampshire to voluntarily conserve special places for the public benefit through conservation easements and ownerships. Once land is conserved, SELT ensures the conservation goals are met through our landowner easement stewardship program and through sustainable management of SELT-owned lands. Join as a member or volunteer today!

Visit SELT online for more information, or contact:

Southeast Land Trust
6 Center Street
Exeter, NH 03833
Phone: 603.778.6088
View website

Trail Tips

Be Considerate of Other Visitors
Yield to pedestrians on multi-use trails. Warn others that you are passing from behind with a friendly "Excuse me" and a smile.

Trailhead Information

Gate 3 Entrance: This is the primary public entrance to the western portion of the property. A kiosk is located here and the Black Gum Trail begins at this location.

Gate 4 Entrance: Public parking is available across Mast Road at the intersection of Birch Road.

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