I have hoped and dreamed of a major race going over Palomar for years, but now that it's actually happening I'm not that interested. That said, I think the best way to do it is get on your bike somewhere in Valley Center in the morning and start riding the route until you find a good spot.
__________________
"When once you have tasted flight, you will forever walk the earth with your eyes turned skyward, for there you have been, and there you will always long to return." - Leonardo daVinci