MARIETTA, Ga. — A multi-vehicle wreck had all lanes blocked on I-75 north in Marietta early Wednesday morning for nearly 2 1/2 hours.
The 3-car wreck occurred between Delk Road and the South Marietta Loop (120 loop) just before 6 a.m. Cobb County Police called it a "serious-injury crash."
11Alive Traffic Tracker Crash Clark recommended Hwy. 41/Cobb Parkway as an alternative to travel north through Cobb County.
Just after 8:30 a.m., traffic cameras still showed a significant backup forming down I-75, but the crash finally cleared.