Road Conditions

Road conditions are road and visibility conditions reported by the Ministry of Transportation's maintenance contractors at least five times a day during the winter season. For the definition of these conditions, visit our Terminology page.
To learn how to get ready for winter and stay safe on the road visit the Ministry’s Winter Driving webpage.
Road conditions may also be viewed on the Ontario 511 Interactive Map.

Roadway Location Primary Condition Secondary Conditions Visibility Drifting Last Updated (yy-mm-dd h:mm a) Region