Hello and welcome to the RTA forums !

There will be literally thousands of possible sites and routes you could check out, too many in fact to make meaningful ones with the info you have given. Your best option is to do a little research and get a good map of the US and as you find places that interest you put a mark on the map. As your route unfolds we can certainly offer alternatives and suggestions, but not knowing how long you have for the trip, what your main interests are, or exactly what states you are travelling through etc means trying to offer help at the moment would be like throwing a dart in a dark room.

You will find tons of info by digging around RTA for a while and checking out options. Just by scrolling down this page you will find 'Similar Threads'. Enjoy the planning !