Smoke from a grass fire is reducing visibility for drivers on Highway 400 north of Toronto, according to a report by Codi Wilson published on July 08, 2026. Video footage shows cars moving slowly on the northbound lanes as thick smoke covers the highway.
Incident Details
The grass fire broke out near Highway 400, causing smoke to drift across the roadway. Drivers are advised to reduce speed and use caution in the affected area. The Ontario Provincial Police (OPP) have not yet confirmed the cause of the fire or the extent of the visibility reduction.
Impact on Traffic
Traffic on the northbound Highway 400 is moving slowly as drivers navigate through the smoke. No injuries or collisions have been reported as of now. Authorities are monitoring the situation and may provide further updates.



