I produce a CD-ROM of printable maps of the entire CDT. I update them every year (usually in January) based on feedback from the previous year’s hikers. If you’re planning a thru-hike or long hike of the CDT, I think you’ll find them a very valuable resource. If you want to learn more about the maps, there are all kinds of details on my web site at:
http://www.phlumf.com/cdt/cdtmaps.htm
good luck out there!
-Jonathan
Jonathan Ley