This tweet from the Cobb County Police Department says it all.
A sinkhole on the off ramp from I-285 East to SB Cobb Pkwy has opened up. GDOT is aware & has indicated it is a 3 day to 1 week repair depending on what they find underneath roadway surface. Expecting delays on the off ramp until repair is complete. 2 of 3 right turn lanes closed pic.twitter.com/ehqCPRF0EH
— Cobb County Police (@cobbpolice1) June 15, 2018