With National Park Pass, our stay at pull-thru site 147 was the best primitive RV site thus far. Just $10/day with plenty of tree canopies to shaded our site, the warm wind becomes cool wind through our trailer in an instant. No shower, but toilet and sink are clean, and they were just short walking distance away. Water spigots were scatter throughout the campground within easy stroll distance. Exiting boulder campground to Lakeshore road is less than 2min away. Not every sites here have good shade, just our site was one of the best in Boulder Beach Campground. No direct access to the beach, but with 4wheel drive vehicle, we parked right on Lake Mead shoreline and and spend hours playing with water there.