We are looking for somewhere to stay somewhere between Custer, SD and Medora, ND. We thought we would break the drive up after a visit to Mt. Rushmore on our way to Teddy Roosevelt National Park. Right now, I'm thinking it might be worth two nights near Mt. Rushmore and to try to make the drive in one day and then head on to Billings. It is a long haul. However, I am having no luck finding a decent town to stop. Bowman was the plan, but there are very limited options. Any suggestions would be appreciated.