The Georgia Southern and Florida Railway (reporting markGSF), also known as the Suwanee River Route from its crossing of the Suwanee River, was founded in 1885 as the Georgia Southern and Florida Railroad and began operations between Macon, GA and Valdosta, GA in 1889, extending to Palatka, FL in 1890. The railroad went bankrupt by 1891, was reorganized as the Georgia Southern and Florida Railway in 1895, and was controlled by the Southern Railway.
The line was abandoned south of Lake City, Florida in the late 1980s. The Palatka-Lake Butler State Trail runs along some of the abandoned right of way. The remaining line is still in service and operated by Norfolk Southern Railway.[2] It is designated as Norfolk Southern's Macon District from Macon to Valdosta, and the Navair District from Valdosta to end of the line in Navair (just south of Lake City).[3]
Railroads in italics meet the revenue specifications for Class I status, but are not technically Class I railroads due to being passenger-only railroads with no freight component.