APPALACHIAN TRAIL GUIDE TO MARYLAND AND NORTHERN VIRGINIA (BOOK ONLY)

The 2015 Appalachian Trail Guide to Maryland and Northern Virginia, Eighteenth Edition, the first since 2008, has just been released. This edition retains the familiar cover looking down into Harpers Ferry toward Sandy Hook Bridge. There have been significant updates to some of the side trails, notably the Catoctin Trail in Maryland, but no major changes to the AT since the last edition. GPS coordinates using North American Datum 83 have been added for parking lots and key road crossings.