5 from Ellijay to Blue Ridge, and SR 2 from Blue Ridge to the Young Harris area. The entire route was paved by this time. In 1989, SR 515 was signed along its entire length. Major intersections See also References External links 515 Transportation in Pickens County, Georgia Transportation in Gilmer County, Georgia Transportation in Fannin County, Georgia Transportation in Union County, Georgia Transportation in Towns County, Georgia Chattahoochee-Oconee National Forest Appalachian Development Highway System