All lanes are open as of noon after a two-hour cleanup near Interstate 26 mile marker 136 in Calhoun County, according to the S.C. Highway Patrol.
Motorists traveling on Interstate 26 westbound near St. Matthews earlier were urged to expect delays, according to Lance Cpl. Matt Southern of the S.C. Highway Patrol.
Southern said the right lane was blocked at mile marker 136 due to an overturned camper-trailer.
No injuries reported. The collision occurred just before 10 a.m.