Four people were rushed to hospital early Saturday morning after a collision in Mississauga.

The single-vehicle collision occurred near Hwy. 410 and Courtney Park Drive.

Peel Paramedics said two people, who suffered critical injuries, were taken to a trauma centre. Two other suffered minor injuries and were taken to a local hospital.

Ontario Provincial Police confirm the Highway 410 northbound ramp to Courtney Park Drive is closed following the crash.

It is not clear what caused the collision.

The male driver, who suffered minor injuries in the crash, has been taken into custody, police said.

Police did not say what charges he is facing.