It was raining when we arrived so access road muddy! They add added some sand on areas and we had 4 wheel drive! Owner very friendly, stayed an extra day to rest on our across country trip to West Yellowstone!
Just became KOA met local campers that love this park! Good sites, trash pickup at side! They even have a snack bar and deliver to your campsite! No enclosed dog park but plenty of area to walk your dog!