Depending upon how crowded the area is, there may or may not be room for you to park up near the top in the Travel Trailer parking area.
When we were there last fall, we found it way easier to drop our trailer in the designated lot at the bottom of the hill, and just drive the pick up truck up to the top. (We were there in mid-September and it was still pretty crowded.)
But the campground had several spots and it was a real nice campground within the park. We stayed there to get an early start the next day. There is also a KOA just outside the Park's entrance kiosk. We didn't camp there, but we did buy a cup of coffee and it was the WORST coffee I ever tasted, totally undrinkable (and I've drank a lot of mud in my day). Be forwarned!
