Every site is a pull through. Generous spacing between sites. This is a first come, first served campground. We arrived at 2 pm on Fri Sept 6, and it was full by 4 pm. Flush toilets on site and water, but no showers or laundry. Access to hiking trails from the campground. Garbage dumpsters available, but no dump station. Payment (cash or check) is made at entrance, envelopes available. Campground management came through often. There are two loops. Loop B is more friendly to big rigs than Loop A. Cell signal was weak. Campground gets dark at night, perfect for stargazing. There is a KOA near the park entrance as well as some retail. From campground, you have to drive to the visitor center.