NORTH CHARLESTON (WCSC) - Traffic is back to normal on I-526 in North Charleston after authorities say an obstruction on the westbound lanes caused delays Tuesday afternoon.
At 3:49 p.m., authorities reported the problem in the westbound lanes of I-526 one mile west of the Leeds Avenue exit in North Charleston.
At 6:07 p.m., traffic cameras showed traffic still backed up several miles past the area of the obstruction. SCDOT traffic cameras showed what appeared to be emergency vehicles in the area and both lanes still stopped.
One witness reported seeing rocks in the road that may have fallen from a dump truck.