Interstate 185 runs north-south through the middle of the city, with nine exits within Muscogee County. I-185 runs north about from its beginning to a junction with I-85 just east of LaGrange and southwest of Atlanta. U.S. Route 27, U.S. Route 280, and Georgia State Route 520 (known as South Georgia Parkway) all meet in the interior of the city. U.S. Route 80 runs through the northern part of the city, locally known as J.R. Allen Parkway; Alternate U.S. Route 27 and Georgia State Route 85 run northeast from the city, locally known as Manchester Expressway.