Appalachian Trail Conservancy:appalachiantrail.org Great information about the trail by state and an excellent interactive map of the AT. Ramdino Hiking the Trails: www.facebook.com/Appalachianhikernet/ YouTube page: @Ramdinohikes Ramdino gives frequent updates on YouTube of hikers on his support list. (We are on his support list) He also gives updates on anything else going on with the AT trail.