Hours after a police investigation was launched, the southbound lanes of the Don Valley Parkway have reopened at the Bayview Avenue and Bloor Street exit.

From 6:30 a.m. to 10:50 a.m., drivers were forced to exit the parkway at Bayview-Bloor.

Additional collision reconstruction officers were brought in to speed up the investigation, then firefighters were tasked with washing off the stretch of road between Gerrard and Dundas streets.