Tennessee State Route 19

State Route 19 (SR 19) or the Tina Turner Highway is a state highway in Haywood and Lauderdale counties in Tennessee, United States. State Route 19 is 42.81 mi (69 km) long.

The Mississippi River valley with flood plains and bluffs, the rolling hills of Tennessee and cotton fields dominate the rural landscape of the area traversed by SR 19. Industries are present in the urban areas of Ripley and Brownsville.

A segment of State Route 19 between Brownsville and Nutbush was named "Tina Turner Highway" in 2002 after singer Tina Turner who spent her childhood in Nutbush. State Route 19 is mentioned in her song "Nutbush City Limits". State Route 19 is located on the southeastern edge of the New Madrid Seismic Zone, an area with a high earthquake risk. At the west end of the route, Island No. 30 of the Mississippi River was created by earthquake activity in the early 19th century, when the river changed course permanently.

State Route 19 traverses the counties (west to east) shown in the table below.

State Route 19 begins in Golddust at the intersection of Crutcher Lake Road and Four Mile Lane. The first several miles of SR 19 traverse the Mississippi River valley with expansive flood plains and large farmland. SR 19 ascends a steep bluff and traverses the rolling hills of West Tennessee as it continues east through Ripley, Nutbush and Brownsville to reach its eastern terminus at I-40.

From Golddust in Lauderdale County all the way east to Ripley SR 19 is designated secondary. It intersects US 51 west of Ripley, east of the US 51 intersection the route continues designated primary.

Starting near the banks of the Mississippi River, State Route 19 runs northeast, parallel to the river, for about 5 mi (8 km) in the flood plains. It continues east, through the bluffs, then passing low cotton fields and hills until it reaches Ripley, also in Lauderdale County.

On a 1 mi (1.6 km) long bypass west of Ripley, SR 19 and US 51 overlap on the US 51 bypass. South of Ripley, at the southern end of the overlap with US 51, SR 19-Bypass continues eastbound for 2.5 mi (4 km), it ends at Linda Rd in Ripley and continues as primary State Route 19.