The layout of this state park was somewhat unusual: there are five loops within one larger loop with 32 sites plus seven additional pull-through sites on the outside of the loop. There are also three handicap accessible cabins and one tipi. All are reservable. This campground appeared to be very family-friendly, with many kids riding bikes and playing on the playground (first campground I’ve seen in a while that had kids playing on it). There are some trees, but they don’t necessarily provide shade (certainly not for B4!) Flush toilets plus (fee) showers; it was nice that there was HOT water! The path leading from Loop B (where we were) to the bathroom went between one of the cabins and their driveway, making it feel like we were walking through their yard – a little bit awkward. There is one 6.5-mile trail from the campground but the real attraction is the cave tour (and no, Lewis and Clark never saw the caves)! The Classic tour is $12 and lasts approximately two hours and is very interesting. You cannot make advance reservations for the tour, but we had no problem walking up and buying tickets at 5:30 pm on a Friday. It is a 3/4 mile UPHILL walk to the cave entrance and a half-mile walk back to the visitor center when done with the tour. There was also a covered picnic pavilion and a day-use area, but it appeared to be closed when we were there.