The trans-Mississippi South: quartz mountains, America's first national river, Cash and Hemingway on the strange long hill of Crowley's Ridge, duck calls on the Grand Prairie, and earthquake country where the river once ran backward. Arkansas was the atlas's biggest missing state. Not anymore.
The Ozarks, Ouachitas & the Bootheel has 7 back-roads routes, about 1,000 miles and 46 curated stops, and 4 ready-made itineraries use them.
States: Arkansas · Missouri · Oklahoma · Tennessee. Browse the other regions: Gulf Coast · Deep South · Upper South · Atlantic Coast · Florida Peninsula · Beyond the Sabine.
7 back-roads routes, about 1,000 miles in all, with 46 curated stops. Every one follows two-lane highways instead of the interstate.
Crowley's Ridge Parkway at about 200 miles (Piggott → Helena), a 2-day drive.
The Pig Trail & Eureka: about 85 miles, 1 day, Ozark → Eureka Springs.
Its routes run through Arkansas, Missouri, Oklahoma and Tennessee.