The Georgia Department of Transportation has announced lane closures as part of the State Route 400 Express Lanes Project. The closures will affect both southbound and northbound lanes from Sunday, June 1, to Friday, June 6, between 9 p.m. and 5 a.m.
For the southbound lanes, closures will occur from Old Milton Parkway (MM 19) to Holcomb Bridge Road (MM 15), Holcomb Bridge Road Parkway (MM 15) to Abernathy Road (MM 8), and SR 141 (MM 27) to Old Milton Parkway (MM 19). These sections will have single inside left-lane or outside right-lane closures along with corresponding shoulder closures.
In the northbound direction, lane closures are planned from Abernathy Road (MM 8) to Holcomb Bridge Road (MM 15), Holcomb Bridge Road (MM 15) to Old Milton Parkway (MM 19), and Old Milton Parkway (MM 19) to SR 141 (MM 27). Similar to the southbound lanes, these sections will experience single inside left-lane or outside right-lane and shoulder closures.
Additionally, there will be a closure at other locations including Holcomb Bridge Rd WB and SR 400 exit ramps from Market Blvd (MM 66) to Dogwood Rd (MM 68). This area will also have a single outside right-lane and shoulder closure during the same period.
For further information or media inquiries, contact can be made through mediarequests@dot.ga.gov.



