Georgia State Route 11 this highway was proposed as SR 1191. By 2015, SR 1191 was completed. In 2016, US 129 Truck and SR 11 Truck were decommissioned and redesignated as the US 19/US 129/SR 11 mainline. Georgia State Route 11 State Route 11 (SR 11) is a state highway in the U.S. state of Georgia, traveling through portions of Echols, Lanier, Berrien, Irwin, Ben Hill, Wilcox, Pulaski, Houston, Peach, Bibb, Jones, Jasper, Newton, Walton, Barrow, Jackson, Hall, White, Lumpkin, and Union counties. It travels the entire length of the state from south to north, connecting the Florida state line with the North Carolina
Georgia State Route 15 Jefferson, to Commerce, which is now the route of SR 15 Alt. SR 15 enters Georgia just south of Folkston as a four-lane highway, along with US 1, US 23, US 301, and SR 4. In Homeland, US 301 branches off to the north while the other four routes plus SR 121, head northwest. After about , SR 15 and SR 121 also branch off from US 1/US 23/SR 4, as a two-lane highway, crossing US 82/SR 520 (South Georgia Parkway) in Hoboken. The two state routes continue northwest through Blackshear, where they cross US 84/SR 38. After that, the