A 26-year-old woman is dead and a 26-year-old man could be charged with impaired driving after the car he was driving lost control overnight in Montreal.
The crash happened at around 2 a.m. on Highway 20 West at the Notre-Dame Street exit, said Const. Jean-Pierre Brabant.
Four people were aboard the vehicle.
Notre-Dame is closed in both directions this morning between Monk and Angrignon streets because of the incident.
Police officers are directing traffic in the area.