The entrance to Jumbo Rocks campground is a few hundred yards behind that tree -
so although there were 125 sites, we were right near the entrance in one of the less crowded areas.
As it turned out, we arrived on a Friday afternoon and the whole park was teaming.
All the campgrounds were full, so we were really lucky to find this spot. Come Tuesday,
when everyone had returned to their real lives, there were only a small handful of campers left.