Traffic cameras show the buildup of vehicles after the northbounds lanes were closed on Sunday afternoon. (MTO)

Highway 400 closed after multiple collisions and icy roads

by · CityNews

The Ontario Provincial Police (OPP) says all northbound lanes of the Highway 400 are closed from Major Mackenzie to Lloydtown-Aurora Road due to icy conditions and multiple collisions.

The OPP says they are urging motorists to use caution while driving today and be prepared for unpredictable icy conditions.

In a social media post Sunday morning, the OPP was asking drivers to “stay home and stay off roadways and highways until this weather system passes.”

More to come.