I found this Map

[jeepgrl]

I was doing a google search and came across this map i am not sure if any of this exists still ( except hardrock) but there looks to be some interesting places to wheel.... 

maps.google.com/maps/ms?ie=UTF8&hl=en&vps=1&jsv=257c&oe=UTF8&msa=0&msid=102838470879424349540.0004867f42321e5dfd7af&dg=feature