“Mount Katahdin is one of the most notable landmarks in the Northeast. As the centerpiece of Baxter State Park, the tallest mountain in Maine (reaching 5,269 feet in elevation), and the northern terminus of the Appalachian Trail (A.T.), Mt. Katahdin attracts thousands of eager hikers each year. However, those who choose to summit Mt. Katahdin must use caution: it’s widely known as one of the most difficult peaks along the A.T.