A trip to Coolidge State Park is a trip back in time; the park remains essentially the way it was when it was first created in the 1930s.  Known for its rustic feel, hillside campsites that give way to dramatic mountain views, and authentic character, Coolidge State Park is the developed recreation centerpiece of the 21,500 acre Calvin Coolidge State Forest, the largest state-owned land holding in central Vermont.   Coolidge State Park is the only Vermont park with an entire loop of lean-to campsites, some of which have sweeping views of the Black River valley and the Green Mountains.  Many campers feel that sites at Coolidge have the best views in all of Vermont.  The park also has a loop of forested campsites, restroom facilities with showers, a hilltop picnic area with a log picnic shelter, a group camping area, and several remote lean-to campsites for those wishing to really escape it all.