. "Dual" . . . . "State Route 6 is an unsigned south\u2013north route from Lawrence County, Tennessee to Sumner County, Tennessee. The designation can be found on mileposts, however."@en . . "North" . "6" . . "U.S. Route 43,U.S. Route 31,U.S. Route 31E"@en . . "South" . . "242898.0"^^ . . .