No injuries after multi-vehicle crash on the 406 highway

No injuries following a multi-vehicle crash on the 406 this morning. 

Traffic was backed up on the north bound 406 at Highway 20 after numerous vehicles were involved in a crash that also involved an OPP cruiser.

It happened around 7am and caused delays through the area for most of the morning rush. 

OPP confirming no injuries in the crash which has since been cleared.