The Georgia Department of Transportation has announced the latest round of lane closures and other traffic changes for Transform 285/400, its massive project to reconstruct the I-285/Ga. 400 interchange.
The main lane closures will happen in night and early-morning hours. Schedules may change based on the work and the weather.
I-285 lane closures
Nov. 10-11: Eastbound and westbound between Lake Forrest Drive underpass and east of Ashford-Dunwoody Road, one right lane and one left lane. Hours: 8 p.m. to 6 a.m.
Ga. 400 lane closures
Nov. 10-11: Northbound and southbound between Glenridge Connector and Pitts Road, one right lane and one left lane. Hours: 8 p.m. to 6 a.m.
Nov. 13-15: Northbound between Glenridge Connector and I-285, one right lane and right shoulder. Hours: 8 p.m. to 6 a.m.
Nov. 16-17: Northbound between Hammond Drive on-ramp and Mount Vernon Highway, one right lane and right shoulder. Hours: 8 p.m. to 6 a.m.
Peachtree-Dunwoody Road lane closures
Nov. 14-16: Northbound between I-285 and Lake Hearn Drive, one right lane. Hours: 8 p.m. to 6 a.m.
Abernathy Road lane closures
Nov. 14-16: Eastbound between Ga. 400 and Peachtree-Dunwoody Road, one right lane. Hours: 8 p.m. to 6 a.m.
Other traffic changes
I-285 eastbound and westbound ramps to Ga. 400 will have intermittent “traffic pacing,” meaning that police cars will force other vehicles to temporarily slow or stop. That is for tree-clearing and landscape preparation. Hours: 7 a.m. to 7 p.m.
Ga. 400 flex lanes — where the shoulder of the road is used as an extra travel lane during commuting hours — will be closed intermittently daily between Pitts Road and the North Springs MARTA Station ramp. That is for tree-clearing and utility relocation work. Hours: 7 a.m. to 7 p.m.