Thanks for the info Jerry. The information was helpful.
I have a new problem. I am using basecamp with Jerry's track. When transferring to the gps unit it says "tracks truncated". Now, I have deleted all tracks, waypoints, etc... That do not pertain to route 3 in the gpx file and I still get the "tracks truncated" message. When I map the Rt 3 (this is the title of the track) on the gps it only shows it going from Ashland to about the crater lake area which is only about 1/3 of the trail. Can anyone help with this? I am supposed to be taking off Friday morning and it looks like I'll be using paper maps at the moment.