A ramp on Highway 410 in Mississauga was shut down early Monday after a tractor-trailer rollover.
Ontario Provincial Police say the crash happened shortly after 6 a.m., leading to the closure of the southbound exit to Courtney Park Drive. One person was taken to hospital with serious but non-life-threatening injuries.
The ramp was still closed as of 7 a.m., with officers urging drivers to steer clear of the area and use alternate routes.