A tractor trailer fire is causing major traffic disruptions on Highway 401 westbound between Veterans Memorial Parkway and Highbury Avenue, according to the London Fire Department.

The London Fire Department reported the active incident early Friday morning, confirming that westbound lanes have been reduced to accommodate fire suppression efforts and tanker shuttle operations. Emergency crews are currently on scene working to extinguish the blaze.

The fire has prompted a coordinated response involving multiple agencies, with the Ontario Provincial Police (OPP) also responding to manage traffic flow and ensure public safety in the area. The incident is affecting one of London’s busiest highway corridors during what would typically be morning commute hours.

Motorists travelling westbound on Highway 401 should expect significant delays and are advised to seek alternate routes if possible. The reduced lane capacity is necessary to allow fire crews safe access to combat the blaze and for tanker trucks to shuttle water to the scene.

Tractor trailer fires can be particularly challenging for emergency responders due to the size of commercial vehicles and potential cargo considerations. The fire suppression efforts require substantial water resources, necessitating the tanker shuttle operation that is contributing to the lane restrictions.

The stretch of Highway 401 between Veterans Memorial Parkway and Highbury Avenue serves as a critical transportation link for both local commuters and long-haul commercial traffic. This section of highway typically sees heavy volume throughout the day, making any lane reductions particularly impactful for traffic flow.

Emergency responders are working to resolve the situation as quickly and safely as possible. The London Fire Department continues to coordinate with the OPP to manage the incident and minimize disruption to traffic.

Drivers are encouraged to monitor traffic conditions and plan accordingly if their route typically includes this section of Highway 401 westbound. The duration of the lane restrictions will depend on how long it takes crews to fully extinguish the fire and ensure the scene is safe.

The incident serves as a reminder of the unpredictable nature of highway travel and the importance of emergency preparedness for both commercial and passenger vehicle operators using major transportation corridors.