Beebe River Trail is a 12.4 mile lightly trafficked out and back trail located near Campton, NH that features a river and is good for all skill levels. The trail is primarily used for walking and mountain biking and is accessible year-round.
Did the hike in mid May, was out for maybe an hour and came back with about two dozen ticks between the three of us. Some beautiful views of the water. Some cool bridges. And moose tracks.