A rollover involving a tractor-trailer led to significant ramp closures near Morriston on Wednesday afternoon.
Ontario Provincial Police say the crash happened around 4:15 p.m. on the Highway 6 on-ramp to Highway 401 from Brock Road South in Puslinch Township. As a result, all westbound Highway 401 off-ramps to Highway 6 and Brock Road South were shut down.
By early evening, the overturned truck was still partially blocking the right lane, causing traffic delays in the area.
Police continue to investigate the cause of the crash, and it remains unclear whether there were any injuries. No timeline has been given for when the affected ramps will reopen.