Exit Ramp at I-20 to I-26 Open

Update, 4:16 p.m.: The exit ramp from Interstate 20 eastbound to Interstate 26 westbound is open. 

Highway Patrol is still on the scene.

Motorists should use cautin when traveling in the area. 

Original story: The S.C. Highway Patrol is investigating an overturned tractor trailer on the exit ramp from Interstate 20 eastbound to Interstate 26 westbound, according to the Department of Public safety. 

Officials say the ramp is closed.