Trailogic

AT, CDT and PCT Road Crossing Lookups

Select a road and then click the button.

AT Shelter Lookup

Select a shelter and then click the button.

Free AT Topo Maps

7.5-minute Digital Raster Graphic (DRG)

• Links Only
• Grids Only
• Links and Grids

Free PCT Topo Maps

7.5-minute Digital Raster Graphic (DRG)

• Links

Official AT Maps List

• PDF updated September 2009

Appalachian Trail Research

• Data points

  Using all the data points with elevation information from the free, online 2009 Appalachian Trail Thru-Hikers' Companion, we created two elevation profile PDF files for research purposes.

• Elevation profile (two rows)
• Elevation profile (four rows)

  The Appalachian Long Distance Hikers Association (ALDHA) put together the 2009 Appalachian Trail Thru-Hikers' Companion and it is available from the ATC for $13.95 (or $11.15 for ATC members) . The ALDHA Online Companion is free (GA-NC-TN, VA, WV-MD-PA, NJ-NY, MA-VT, and NH-ME). For $10 annually you can join the ALDHA.

Overview Trail Maps

• AT Maine
• AT New Hampshire and Vermont
• AT Massachusetts and Connecticut
• AT New York and New Jersey
• AT Pennsylvania
• AT Maryland, West Virginia and Virginia (Top Half)
• AT Maryland, West Virginia and Virginia (Bottom Half)
• AT Tennessee and North Carolina
• AT Georgia
• Continental Divide Trail
• Pacific Crest Trail

Trail Organizations

• Appalachian Trail Conservancy
• Continental Divide Trail Alliance
• Pacific Crest Trail Association

AT Weather Radars

• Caribou, ME
• Portland, ME
• Burlington, VT
• Albany, NY
• Binghamton, NY
• State College, PA
• Sterling, VA
• Blacksburg, VA
• Knoxville, TN
• Atlanta, GA

CDT Weather Radars

• Great Falls, MT
• Billings, MT
• Riverton, WY
• Cheyenne, WY
• Denver, CO
• Pueblo, CO
• Albuquerque, NM
• El Paso, TX

PCT Weather Radars

• Seattle, WA
• Portland, OR
• Medford, OR
• Sacremento, CA
• San Joaquin Valley, CA
• Los Angeles, CA
• Santa Ana Mountains, CA
• San Diego, CA