State Route 42 (SR 42) is a 115.3-mile-long (185.6 km) state highway that runs southeast-to-northwest through portions of Peach, Crawford, Monroe, Butts, Henry, Clayton, and DeKalb counties in the central and north-central parts of the U.S. state of Georgia. The route connects Byron with the Atlanta metropolitan area, via McDonough, Stockbridge, and Forest Park.
State Route 515 (SR 515) is a 76.2-mile-long (122.6 km) four-lane C-shaped state highway in the northern part of the U.S. state of Georgia. It begins just west of Nelson. It curves to the northeast to Lake Chatuge, where it heads north to the North Carolina state line. The highway was built to give motorists in the north Georgia mountains better access to Atlanta and its outlying suburbs, as opposed to the old SR 5 and U.S. Route 76 (US 76) highways, which this project replaced. SR 515 is also known as the Zell Miller Mountain Parkway, in honor of Zell Miller, the Young Harris native turned Georgia governor and U.S. senator. It is one of the Georgia Department of Transportation's Governor's Road Improvement Program (GRIP) corridors. The highway is known for its mountain views all along its route. SR 515 is part of the Appalachian Development Highway System's Corridor A, and is known as the "APD Highway." The highway was designated in 1989.
State Route 376 (SR 376) is a 16.0-mile-long (25.7 km) east–west state highway that travels within portions of Lowndes and Echols counties in the southern part of the U.S. state of Georgia. It connects Clyattville with the Statenville area, via Lake Park. The roadway was built in the late 1950s and designated as SR 376 in 1972.
State Route 380 (SR 380) is a 5.8-mile-long (9.3 km) state highway that travels west-to-east in a southern arc entirely within Jasper County in the central part of the U.S. state of Georgia. The highway acts as a partial bypass of Monticello.
State Route 325 (SR 325) is an arc-shaped 11.1-mile-long (17.9 km) state highway completely within the Chattahoochee-Oconee National Forest in Union County in the extreme northern part of the U.S. state of Georgia. It hugs the western and northern shores of Lake Nottely, and is known as Nottely Dam Road for its entire length.
State Route 307 (SR 307) is a south-north state highway located in the east central part of the U.S. state of Georgia. The route runs entirely within the Savannah metropolitan area and Chatham County.
State Route 303 (SR 303) is a 9.1-mile-long (14.6 km) south–north state highway in the southeast part of the U.S. state of Georgia. It travels completely within Glynn County, and is in the Brunswick metropolitan area.
State Route 17 (SR 17) is a 294-mile-long (473 km) state highway that travels south-to-north through portions of Chatham, Effingham, Screven, Jenkins, Burke, Jefferson, Warren, McDuffie, Wilkes, Elbert, Hart, Franklin, Stephens, Habersham, White, and Towns counties in the east-central and northeastern parts of the U.S. state of Georgia. The highway connects Interstate 16 (I-16) in Bloomingdale to the North Carolina state line, northwest of Hiawassee, via Millen, Louisville, Wrens, Thomson, Washington, Elberton, Royston, Toccoa, Clarkesville, and Hiawassee.
State Route 75 (SR 75) is a 33.4-mile-long (53.8 km) state highway that runs south-to-north through portions of White and Towns counties in the northern part of the U.S. state of Georgia. It connects the towns of Cleveland and Hiawassee with Helen, Macedonia, and the North Carolina state line.
State Route 37 (SR 37) is a 153.6-mile-long (247.2 km) state highway that travels west-to-east through portions of Clay, Calhoun, Baker, Mitchell, Colquitt, Cook, Berrien, Lanier, and Clinch counties in the southwestern and south-central parts of the U.S. state of Georgia. The highway connects the Alabama state line west of Fort Gaines to the Homerville area, via Newton, Camilla, Moultrie, Adel, and Lakeland.
State Route 44 (SR 44) is a 94.2-mile-long (151.6 km) state highway that runs southwest-to-northeast through portions of Jones, Putnam, Greene, Taliaferro, Wilkes, and Lincoln counties in the central and east-central parts of the U.S. state of Georgia. The route connects Gray with the central portion of Lincoln County, northwest of Lincolnton.
State Route 283 (SR 283) is a south-north state highway that runs in a wide arc in the northeastern part of the U.S. state of Georgia. Its route is located entirely within Hall County.
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 125 (SR 125) is a 73-mile-long (117 km) state highway that runs south-to-north in an S-shape through the southern part of the U.S. state of Georgia. It travels through Lowndes, Lanier, Berrien, Tift, Irwin, and Ben Hill counties connecting the Valdosta and Fitzgerald metropolitan areas.
State Route 115 (SR 115) is a 32.3-mile-long (52.0 km) state highway that runs west-to-east in the northeastern part of the U.S. state of Georgia. It travels through portions of Lumpkin, White, and Habersham counties.
State Route 83 (SR 83) is an 86.5-mile-long (139.2 km) state highway that runs southwest to northeast, with a southeast–to–northwest section, within portions of Monroe, Jasper, Morgan, and Walton counties in the central part of the U.S. state of Georgia. It connects Forsyth, Monticello, and Madison. The portion from the southwestern city limits of Monticello to the Jasper–Morgan county line is included in the Monticello Crossroads Scenic Byway.
State Route 181 is a state highway in the northeastern part of the U.S. state of Georgia. It runs west–east through portions of Hart county.
State Route 168 (SR 168) is a state highway that runs west–east through portions of Berrien, Lanier, and Clinch counties in the south-central part of the U.S. state of Georgia.
