Summer Road Trip Suggestions

http://imgur.com/sUmzdem

Hey, After graduating this spring my roommates and I have planned the above road, hiking, backpacking, and highlining trip. We are curious what local knowledge we could get that falls on or near our trip. For example we plan on camping the whole trip, so where should we camp, what are must see sights that we don't have listed, or any advice would be great! Cheers!