If you’re willing to invest 45 minutes to go down a bumpy 8 mile dirt road the reward will be seclusion and beauty. 9 lonely campsites situated next to Castle Creek surrounded by hills and Lodgepole Pines and wildflowers. There is a clean vault toilet but no potable water so bring your own or be prepared to filter. About 16 miles out of Hill City well worth the trouble. The directions on the USDA website are accurate. Every campsite is next to the flowing creek. Campsites come with a picnic table fire ring (plenty of wood around) and a level campsite. We were there early September and no one was there!