York Regional Police say a female pedestrian died following a hit-and-run collision in Richmond Hill on Thursday night.
Emergency crews were called to Major Mackenzie Drive East and Cedar Avenue at around 9:15 p.m.
Police said a vehicle had struck a pedestrian who had been crossing the street and left the scene.
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The victim, a 26-year-old woman, was pronounced dead in hospital, police said.
The suspected vehicle is described as a black 2009 to 2011 Honda Civic with a loud muffler and would have significant front end and windshield damage.
Police are still looking for that vehicle.
It is unclear if the pedestrian had the right of way, investigators added.