
State Route 19 travels 37.61 miles through Marion and Franklin Counties in northwestern Alabama. Beginning from SR 17 north of Detroit in Lamar County, SR 19 enters Marion County in 0.18 miles. SR 19 arcs northeast to Byrd and western reaches of Hamilton. Paralleling I-22/U.S. 78 north, SR 19 intersects SR 74 adjacent to Exit 7.
Leaving Hamilton, SR 19 continues 11.97 miles along a rural course from SR 74 into Franklin County. SR 19 proceeds 3.60 miles north to Pilot Hill and the west end of SR 172 by the town of Vina. SR 19 turns west 1.56 miles from SR 172 to CR 23 the town center.
SR 19 heads northwest from Vina into the city of Red Bay. A diamond interchange joins SR 19 with the expressway along SR 24 (Corridor V). Prior to December 2014, SR 19 concluded along 11th Street SE at 4th Avenue S/SE, the former alignment of SR 24 through Red Bay. Upon completion of the Red Bay bypass along SR 24, SR 19 was extended west over what was SR 24 along 4th Avenue S across Downtown Red Bay. SR 19 concludes at the state line, where Mississippi Highway 23 takes over south to Tremont.


CR 11 (4th Street E) heads north from Red Bay to Pogo and south to CR 23 near the Mississippi state line.
06/17/22

CR 3 (4th Street W) stems 1.7 miles north from SR 19 (4th Avenue SW) to become Mississippi Highway 366. Highway 366 links Red Bay with the towns of Golden and Belmont.
06/17/22


Confirming marker posted southbound after the intersection with CR 23 at the Vina town center.
10/08/16

Angling southeast along the Tennessee Valley Divide, SR 19 continues 1.56 miles from CR 23 in Vina to the west end of SR 172.
10/08/16

SR 19 enters northwestern reaches of the Hamilton city limits ahead of Boardtree Road (old U.S. 78).
06/26/22

All but the western 4.84 miles of SR 74 in Hamilton underlay U.S. 278 across northern Alabama.
06/26/22
Photo Credits:
10/08/16, 10/09/16, 06/17/22, 06/26/22 by AARoads
Connect with:
State Route 17
State Route 172
Page Updated 08-24-2022.