Major Collison Investigation Unit detectives are investigating after a pedestrian was critically injured in Meadow Heights at about 7:15 this morning.
Police have been told a 51-year-old Meadow Heights woman was crossing Pascoe Vale Road, near Shankland Boulevard when she was struck by a car.
She was taken to hospital with life-threatening injuries.
The 20-year-old driver, also of Meadow Heights, stopped at the scene.
He is currently in custody.
Anyone who witnessed the incident, or with dashcam footage is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au.
