COBB COUNTY, Ga. - A nine-car wreck is causing major delays on Interstate 75 going southbound just before Delk Road.

The wreck happened earlier this morning and is holding up two left lanes have been blocked.

It will take over an hour to travel from Wade Green to Interstate 285.

Cobb Parkway can be used as an alternate to avoid the traffic jam. One person was transported with an injury but no information was given on how severe the injury was.

Expect major delays and drive safely.