Like many things, including state parks, KOA's can be hit or miss. The Missoula KOA is a convenient place to start a tour. It's 3 miles from the airport and literally around the corner from REI, where I ship my bike and can pick up fuel. Despite being large, it's pretty quiet. The owners run a tight ship and don't put up with nonsense. Another advantage is that they have five of these sites. Helpful to shake down gear after a long flight, especially if you encounter wet weather. Power and water included, although they are up to $69/night during high season. Last time I was there (2019), they were less than $50.




The Mt. Rushmore KOA, on he other hand, was combat camping at its finest, including soaking hot pools filled with drunks swilling beers. And very little shade. I'd sleep under a bridge next time.