The final weeks of construction on the continuous flow intersection at Ga. 400 and Hwy. 53 are looming as crews make final touches to the first intersection of its kind in Georgia. According to Georgia Department of Transportation spokeswoman Katie Strickland, traffic signal and lighting contractors are currently working to finish installation within the next two weeks. After that, travelers will start seeing asphalt being put down, and final striping, Strickland said.