The Cotton Valley Rail Trail fittingly starts at the old Wolfeboro Train Station (now home to the Wolfeboro Chamber of Commerce), and goes for about 11 miles into Wakefield, NH.  It’s a beautiful trail, following the old railroad tracks but occasionally veering off and winding through the woods before returning back to the tracks.   Along the way you’ll go by lakes and ponds, old train depots, and more.  It’s a beautiful place to go for a walk, run, or bike ride.