A crash involving multiple vehicles this afternoon has traffic backed up on Interstate 75 northbound at mile marker 15 going up White Oak Mountain near Ooltewah, according to the Tennessee Department of Transportation’s SmartWay website.
The incident was reported at 4:13 p.m. and is estimated to be cleared by 6:13 p.m.
The left lane of northbound traffic is blocked. Southbound traffic is not affected.