When you’ve gotten all sweaty from jumping boulder to boulder, it’s time to head to the local watering hole Johnson Shut-Ins State Park (148 Taum Sauk Trail, Lesterville; mostateparks.com/park/johnsons-shut-ins-state-park). Full of dips, slips and pools, this is the original waterslide. Formed from years of rushing water and weathering, these volcanic rocks will show you a rough and risky good time.