42.3 miles:
55 minutes
It might sound strange to say you’re driving through the Ozark National Riverways Scenic Drive, but that’s just what you’re doing on SR 19 in southeastern Missouri, in the heart of the Mark Twain National Forest. You’ll cross over the Jacks Fork and Current Rivers, swing past the Round Spring Cave and camping area, as well as thousands of other caves that are part of the Rocky Creek Conservation Area.