Jim and I spent five weeks
walking the GR7 in southern Spain. For most of the walk, I wished I was on a bike instead, as it was nearly entirely dirt roads. Much of the first half of our hike was, in fact, concurrent with the TransAndalus Trail (
http://www.bikepacking.net/routes/transandalus-trail/).
We posted our trip report over at BackpackingLight.com, and I'm mentioning it here because anybody thinking of riding the TransAndalus might find it useful or interesting.
http://www.backpackinglight.com/cgi-bin/backpackinglight/forums/thread_display.html?forum_thread_id=66321&skip_to_post=566670#566670I have posted a kml file that shows the section of GR7 that we walked AND the TransAndalus Trail - so it's easy to see how they overlap.
http://dl.dropbox.com/u/15393086/BPL/GR7-and-TransAndalus.kml
