Winter maintenance vehicles are no longer operating, please check back in the winter (October 2020).Track My Plow provides location information for winter maintenance vehicles that are currently plowing, salting and/or sanding the provincial highways in Ontario. The Ministry of Transportation has contracts in place to provide winter maintenance services. For a listing of contractors responsible for clearing Ontario highways in the winter visit the Ministry’s Winter Highway Maintenance webpage.For more information regarding Track My Plow visit our Terminology page Locations of individual winter maintenance vehicles may also be viewed on the Interactive Map