The Pine Tree State is home to Acadia National Park, Katahdin Woods & Waters, and Saint Croix Island, but Roosevelt Campobello is really in Canada. The multi-state Appalachian Trail starts or ends in Maine. Acadian Village is a park partner at the northern tip of Maine, and the Downeast Maine NHA includes several of the above sites along the coast.

This post wraps up the contiguous states. Next year Saturday posts will cover which parks to visit and some of the challenges facing us each month.