A serious two-vehicle crash in Alvanley sent four people to hospital on Thursday.
Emergency crews were called to the roundabout at Highway 21 and Bruce County Road 10 after the vehicles collided around 1 p.m.
Four people suffered non-life threatening injuries and were taken to hospital for treatment, Grey Bruce OPP confirmed.
The crash kept Highway 21 between Sideroad 5 and Concession 11 closed for several hours. It reopened shortly before 10:30 p.m.
The investigation into the cause of the crash is ongoing.
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