Toronto police have released a photo of what’s believed to be the second vehicle involved in two separate hit-and-run collisions that killed a woman Wednesday morning in Agincourt.

The76-year-old woman was crossing the intersection of Midland Ave. and Sheppard Ave. E., with the walk signal at about 11:30 a.m. She was hit first by the 47-year-old driver of a right-turning Mack Truck and, minutes later, by another car driver, police said.

Neither driver remained at the scene. But Sgt. Brett Moore of Traffic Services said Thursday that the driver and the Mack truck were located shortly after the collision.

He said no charges have been laid and the investigation is continuing.

Police are still looking for the second driver, who fled in a white car.

Witnesses at the scene described him as tall, young and brown. They said they saw him pull over, leave the vehicle and then get back in his car and flee, police say.

Investigators are asking local residents, businesses and drivers who have security or dash-cam footage of the area or incident to contact them.

Anyone with information is asked to contact police at 416-808-1900 or Crime Stoppers anonymously at 416-222-TIPS (8477).