Indian Cave Bluff Trail

The limestone bluffs above the Missouri River hide more than petroglyphs — they hide some decent 4-wheeling through Indian Cave State Park’s backcountry sections. This 12-mile loop climbs steep ridges and drops into narrow hollows where Adolph Murie once tracked wildlife, passing the famous cave that gave explorers shelter for centuries. The gnarliest section hits around Devil’s Backbone ridge, where exposed limestone and off-camber turns demand attention and good tires.

Difficult rating for the steep grades and loose rock — stock vehicles will struggle on the climbs. Best tackled April through October when conditions stay consistent. State park entry fee required, but no special permits for the backcountry roads. Established camping only within park boundaries. The payoff: commanding river views and genuine solitude just minutes from the main tourist loop. Pack extra water and check trail conditions at the visitor center before heading up.