We find that a lot of times at state parks it isn't the site itself, but the approach and narrow tree-lined roads that pose the bigger challenge. Our previous rig was a 26 foot trailer behind a crewmax truck, so our overall length was actually longer than our 31 foot C is...so I take that into consideration when I see sites listed for accomodating a trailer to 30'. I love when I can look at pics of the sites when booking, but you can't always tell if there are some big old trees right across from the site.
