CHATTANOOGA (WRCB) – A crash involving an overturned tractor trailer shut down I-24 westbound in Downtown Chattanooga early Saturday morning.

The wreck happened around midnight, just before the 4th Avenue exit, shutting down the interstate and causing Chattanooga Police to divert traffic.

According to Sergeant Jerri Weary, spokesperson CPD, there were some minor injuries, but no hazardous materials were on the tractor-trailer.

The TDOT Smartway website reports the wreck was cleaned up by 5:00 a.m.