Listed as a 10 out of 10, Captain Crunch is one of, if not the most difficult, rock-crawling trail in South Dakota. Captain Crunch can be located in the "Cereal Bowl" area off Bogus Jim Road, near Johnson Siding.
Captain Crunch starts near the beginning of Got Milk?, where users can take the smoother northern section down to the bottom of the canyon before climbing back up on the southern section. Dedicated rock crawlers and buggies are required to navigate Captain Crunch. Visitors can expect large, sedan-sized boulders, steep climbs, v-notches, and boulder after boulder.
No camping locations are available on Captain Crunch. A clearing at the entrance of the Cereal Bowl area (Bogus Jim Branch 1B) at its intersection with Bogus Jim Road provides room for trailers and some vehicle-based camping.