Paramedics say a woman has been transported to hospital in life-threatening condition following a crash on the 401.
EMS say they were called around 3:05 a.m. on Tuesday morning to a single car collision on the highway between Bayview and the Don Valley Parkway.
Four people were in the vehicle at the time of the accident. Two people were treated with minor injuries, with the woman, reportedly in her 20’s, rushed to the trauma centre suffering from severe head injuries.
A 20 year old man was arrested at the scene, and is being charged with impaired driving, driving over 80, and causing bodily harm.
Police are on scene with two right lanes on the eastbound 401 still blocked, and the northbound Bayview ramp is also closed for investigation.