All lanes closed on Hwy 401 for death investigation in Mississauga

There was a major collision in Mississauga last night on Highway 401.

Mississauga OPP is investigating a two-vehicle fatal collision on HWY 401 westbound at Mavis Road in Mississauga.

A 29-year-old Cambridge man has been pronounced dead.

All westbound collector lanes are closed from Hurontario Street to Mississauga Road for investigations.

The OPP tweeted this information out at 6:39 am.

More information to come.