This roadmap includes the main roads of central and southern Mexico. The site is only in spanish, but all you have to do is klick on the map and save the file. The .img file you can then transfer directly to your Garmin GPS device (check Tips 'n Tools for more instructions).
Copyright 2008-2011 - Maps 'n Trails
Maps 'n Trails is a subsidiary of Calidri Cartography & Consulting