We have traveled the Pacific coast Canada to Mexico and the I-94, I-90 and I-80 corridors all the way east to the Mississippi River with our toy hauler now with truck camper and enclosed trailer in tow. Our overall length is 45' when hitched. This has never been an issue at RV resorts, but at older state and national campgrounds we have found some with only 30' deep spots (they're usually wide enough to double park). Parks designed for OHV/ORV use usually have larger spots - At St. Joe Park in MO, they have pull through pads over 100' long. When we had a small fiberglass shell trailer in the Southeastern states, we were under 35' total length and never had to unhitch unless we wanted to.