Update: I-20 Re-Opens After Wreck

Update, 5:16 p.m.: All eastbound lanes on Interstate 20 near the 57 mile marker are open again, according to the S.C. Highway Patrol.

Original story, 2:59p.m.: A wreck involving a tractor trailer on Interstate 20 eastbound has one lane of traffic closed, according to the S.C. Highway Patrol. 

Drivers can expect delays near the 57 mile marker where the wreck happened just before 2 p.m.

Check back with Patch for updates.