The BRP starts north of Staunton, and then the name changes until it runs out past Winchester/into Pennslyvannia.
I've been up there several times, but not any further south than Mabry Mill.
I'm about a half hour from the Bedford, Va BRP entrance.
That is also a couple miles from the National D-Day Memorial(because of the Bedford Boys/Saving Private Ryan), and it's a cool place if you like history.
If you do get this way, I'll take a day or 2 off and ride with you, show you some Awesome roads.