A dump truck collided with an overpass on Highway 403 at Hurontario Street in Mississauga on Friday morning, resulting in the closure of all eastbound lanes. The incident occurred around 11 a.m., according to Ontario Provincial Police (OPP).
Collision Details
The dump truck struck the bridge structure, causing significant damage to both the vehicle and the overpass. Emergency crews responded promptly, and the driver of the truck was assessed at the scene but did not require hospitalization. No other vehicles were involved, and no other injuries have been reported.
Traffic Impact
Eastbound lanes of Highway 403 remain closed between Hurontario Street and Mavis Road as cleanup and structural inspections are underway. Commuters are advised to expect delays and seek alternative routes, such as using the QEW or local roads. The OPP has urged drivers to avoid the area until further notice.
Structural Assessment
Engineers from the Ministry of Transportation are on site to evaluate the integrity of the overpass. Initial assessments suggest that the bridge may have sustained structural damage, which could lead to extended closures for repairs. Motorists are encouraged to check real-time traffic updates before traveling.
This incident adds to a series of recent collisions involving heavy vehicles in the Greater Toronto Area, prompting renewed calls for enhanced safety measures on major highways. The cause of the crash is under investigation.
