Weather permitting, contractors of the Georgia Department of Transportation will close the lane from 8 p.m. to 6 a.m. nightly. Exact dates may change due to weather or other factors. Motorists should reduce their speed, pay attention and watch for workers in work zones, GDOT says.
The $800 million interchange reconstruction, called the Transform 285/400 project, entails new flyover ramps, new collector-distributor lanes and other facilities. It affects 4.3 miles of I-285 from west of Roswell Road to east of Ashford Dunwoody Road, and 6.2 miles of Ga. 400 from the Glenridge Connector to Spalding Drive.