Alabama state line to LaGrange
In Georgia, Interstate 85 bypasses West Point before coming into the LaGrange area. East of LaGrange, I-85 intersects Interstate 185. Travelers can take I-185 to Columbus and Fort Benning.
I-85 in Georgia is secretly designated - but not signed as - State Route 403.
LaGrange to Atlanta
From LaGrange, I-85 heads northeastward towards Atlanta. Before reaching Atlanta, the highway passes the suburbs Newnan, College Park and East Point as well as intersecting Interstate 285 and providing access to Hartsfield-Jackson Atlanta International Airport. On the south side of the city, I-85 merges with Interstate 75 to form the Downtown Connector. Just before downtown, the highway goes through a pile-up intersection with I-20. Afterward, the two highways go through the heart of the city until they split just north of Georgia Tech. I-75 heads northwest while I-85 heads northeast. However, at the exit, I-75 drivers must take the right three lanes while I-85 motorists must use the left three lanes.
Atlanta to South Carolina state line
Continuing northeast of Atlanta, Interstate 85 continues through the northeastern suburbs, bypassing Chamblee and Doraville, where there is another intersection with I-285 (nicknamed Spaghetti Junction).
Continuing northbound, drivers will see another interstate spur - Interstate 985, which provides a link to Gainesville - before heading through northeastern Georgia. At Lake Hartwell - which was formed by the damming of the Savannah River - I-85 crosses into South Carolina.
Just northeast of the I-75/I-85 northern split, I-85 was rerouted just north of its original route in the 1990s from just northeast of the interchange to near the State Route 400 interchange. The original route is now signed State Route 13.