Here is a gpx file for BRP Tour 2010. The file includes a total of five routes -

1. From my home to Waynesboro (for those doing the Causey Caravan)
2. Day 1
3. Day 2
4. Day 3
5. Day 3 with detour

Even if you can't use the route feature in your GPS, the file may be useful as it includes numerous points of interest. The hotels and restaurants are in there, some gas stations, some of the stops, Biltmore House, etc.

Remember, use "Save As..." on the link, otherwise it may just open a text file in your browser.

Hope it helps!!!