A section of Route 225, the Kinkora Road, had to be closed for a few hours Monday after a two vehicle collision.
The RCMP says there were no injuries when a large farm tractor and tractor-trailer hauling shale collided just west of Hartsville.
Police say the truck driver steered his vehicle towards the ditch and the guardrail in that area to avoid a more serious collision with the farm tractor.
Police say the accident is still under investigation.