Orangeburg County, SC (WLTX) -- The South Carolina Highway Patrol says an overturned tractor trailer caused a detour on Interstate 26 Saturday morning, but now traffic is moving again.

The accident happened at I-26 eastbound at mile-marker 154, which is near the Highway 301 exit.

Troopers had to rerouted off Exit 154 (Highway 301 exit to Orangeburg or Santee) on I-26 East.

It's not yet clear what led up to the accident. No serious injuries were immediately reported.