This section of Trail 102 begins at the North Concord Parking Area. It is groomed and maintained by the Luneburg Polar Bears. Other trails intersect along the way. All Snowmobiles must be registered and insured. A VAST TMA trail pass is required to ride the trails. Anyone born after July 1, 1983 is required to carry a safety certificate.

The Sawyer River Trail runs parallel to the Sawyer River. It connects to the Meadowbrook Trail and Bear Notch Road if you want to make a loop. THe trailhead is located at the junction of NH/Rt. 302 and Sawyer River Road.

Beginning in Fremont, this trail follows the Rockingham Recreational Trail. It is an easy and flat ride that is open to snowmobiles during the winter and ATVs in the summer. There are no obstacles or elevation changes.