My bike club is investigating what would be needed to map out our local trail network. Several of us have Garmin Edge 305 or 705 units. What I'd like to do is upload multiple tracks, mark different sections as named trails, and then be able to print off a color topo map that can be distributed from trail heads. I've seen some maps that I think were generated by Topo! but at a zoom level to show the entire area the lines that mark the trails would be 1/4 mile wide.
Anyone know of any software packages that meet this description?
Bonus points if it is Mac compatible.
Thanks.