help with travel for 43' 13 ' class A

Nothing to worry about. Any road that 18 wheeler semi trucks can travel, you should be able to travel also. When getting off the main roads, always be extra observant of street signs with overpass clearances. But mostly, unless you are really going down a back road or something, you'll be just fine! Just be alert and watch the big trucks. Remember, they make deliveries in towns too! They have to get there somehow? Right?

Good luck on your trip. Hope its a really good one!