U.S. Federal Route 51 is a four-lane divided highway through Lauderdale County. This runs to the westside of Ripley. U.S. Rt. 51 does not pass through any towns in Lauderdale County. U.S. Rt. 51 is multi-plexed in Lauderdale County. Tennessee State Route 3, through out Lauderdale County. Tennessee State Route 19, near Ripley.
NB U.S. Rt. 51 south of Henning. NB U.S. Rt. 51 at Henning. NB U.S. Rt. 51 near Ripley. NB U.S. Rt. 51 north of Ripley. NB U.S. Rt. 51 near the Dyer/Lauderdale County Line.