Interstate 985 (I-985) is a 25.01-mile-long (40.25 km) Auxiliary Interstate Highway in the northeastern part of the U.S. state of Georgia. It links the Atlanta metropolitan area to the city of Gainesville via Suwanee. I-985 is also known as the Sidney Lanier Parkway and is also designated as unsigned State Route 419. The roadway was designated as I-985 in 1985.
State Route 20 (SR 20) is a 165.345-mile-long (266.097 km) state highway roughly in the shape of a capital J rotated ninety degrees to the left, which travels through portions of Floyd, Bartow, Cherokee, Forsyth, Gwinnett, Walton, Rockdale, Newton, and Henry counties in the northwestern and north-central parts of the U.S. state of Georgia. Its counterclockwise, or western terminus is at the Alabama state line in Floyd County, and its clockwise, or eastern terminus occurs at its interchange with Lower Woolsey Road southwest of Hampton in Henry County south-southeast of the Atlanta Motor Speedway.
State Route 120 (SR 120) is a 90.7-mile-long (146.0 km) state highway that runs west-to-east through portions of Haralson, Paulding, Cobb, Fulton, and Gwinnett counties in northwestern part of the U.S. state of Georgia.
State Route 300, is a 107-mile-long (172 km) state highway in the southern part of the U.S. state of Georgia. Its southern terminus is at the Florida state line south-southeast of Thomasville, where the roadway continues as US 19/SR 57. This is also the southern terminus of SR 3, with which US 19 and SR 300 travel concurrently through the southern part of the state. Its northern terminus is at Interstate 75 (I-75) in Cordele.
State Route 233 (SR 233) is a 19.4-mile-long (31.2 km) north–south state highway in the central part of the U.S. state of Georgia. It travels through portions of Ben Hill and Wilcox counties.
State Route 2 (SR 2) is a 165-mile-long (266 km) east-west state highway in the far northern part of the U.S. state of Georgia. The highway serves southern suburbs of Chattanooga, Tennessee, as well as much of the mountainous area in the northern part of the state. It traverses the counties of Walker, Catoosa, Whitfield, Murray, Gilmer, Fannin, Union, Towns, and Rabun. It connects Flintstone, in the northwestern part of the state, with the South Carolina state line southeast of Clayton in the northern part and the northeastern part of the state. It also travels through Fort Oglethorpe, Ringgold, Ellijay, Blue Ridge, Blairsville, and Hiawassee. Parts of the highway in the Whitfield and Murray county area are designated as the Cohutta–Chattahoochee Scenic Byway.
State Route 36 (SR 36) is a 95.2-mile-long (153.2 km) state highway that travels southwest-to-northeast through portions of Harris, Talbot, Upson, Lamar, Butts, and Newton counties in the central part of the U.S. state of Georgia. The highways connects the Waverly Hall area with Covington, via Thomaston, Barnesville, and Jackson.
State Route 43 (SR 43) is a 25.7-mile-long (41.4 km) state highway that travels southwest-to-northeast through portions of McDuffie and Lincoln counties in the east-central part of the U.S. state of Georgia. The highway connects the northern part of the Thomson area to the South Carolina state line, via Lincolnton.
State Route 270 (SR 270) is a 12.7-mile-long (20.4 km) east–west state highway located in the southern part of the U.S. state of Georgia. Its route is within Mitchell and Colquitt counties.
State Route 268 (SR 268) is a 22.9-mile-long (36.9 km) southwest–northeast state highway located in the south-central part of the U.S. state of Georgia. It travels within portions of Coffee and Jeff Davis counties.
State Route 262 (SR 262) is a 44.4-mile-long (71.5 km) L-shaped state highway located in the southwestern part of the U.S. state of Georgia. It travels within portions of within Decatur and Mitchell counties, and skims the border of Grady County.
State Route 254 (SR 254) is a 10.8-mile-long (17.4 km) southwest-northeast state highway located in the northeastern part of the U.S. state of Georgia. It travels through portions of Hall and White counties.
State Route 251 (SR 251) is a 13.5-mile-long (21.7 km) south–north state highway located in the east-central part of the U.S. state of Georgia. It travels entirely within McIntosh County.
State Route 243 (SR 243) was a 21.2-mile-long (34.1 km) north–south state highway located in the central part of the U.S. state of Georgia. It existed in portions of Wilkinson and Baldwin counties.
State Route 241 (SR 241) is a 5.6-mile-long (9.0 km) southwest-northeast state highway located in the southwestern part of the U.S. state of Georgia. It exists entirely within Decatur County.
State Route 234 (SR 234) is a 28.3-mile-long (45.5 km) east–west state highway located in the southwestern part of the U.S. state of Georgia. It travels through portions of Calhoun and Dougherty counties.
State Route 231 (SR 231) is a 20.6-mile-long (33.2 km) north-south state highway in the central part of the U.S. state of Georgia. It travels entirely within Washington County. It serves as a de facto bypass or alternate route for travelers who desired to bypass Sandersville.
State Route 223 (SR 223) is a 20.9-mile-long (33.6 km) east–west state highway in the east-central part of the U.S. state of Georgia. Its routing travels through portions of McDuffie, Columbia, and Richmond counties. The highway connects Thomson with Grovetown, Augusta, and Fort Gordon. Except for the portions in Thomson, Grovetown, and Augusta, the highway is relatively rural.
State Route 227 (SR 227) is a 2.2-mile-long (3.5 km) connecting state highway that travels south-to-north through portions of Treutlen County in the east-central part of the U.S. state of Georgia.
State Route 230 (SR 230) is a 59.2-mile-long (95.3 km) west–east state highway in the central part of the U.S. state of Georgia. It travels in a northern arc through portions of Dooly, Pulaski, and Dodge counties.
