A driver has escaped injury after their car rolled near Waitati this afternoon, but State Highway 1 still remains blocked.
A police spokeswoman said emergency services were deployed to the crash 300m south of the town near Dunedin on State Highway 1 about 3.50pm.
The white people-mover had rolled but its driver was not trapped and appeared to be uninjured.
Traffic control remained in place about 4.20pm and the road was blocked, while a detour via Mt Cargill remained in place.
A tow truck had been deployed.