Fatal rear‑end collision in Mississauga shuts express lanes for hours
Two people were killed and three others injured after a rear‑end crash in the eastbound express lanes of Highway 401 near Dixie Road in Mississauga on Wednesday morning, Ontario Provincial Police confirmed.
The crash happened shortly after 9 a.m. and involved two passenger vehicles. Police say a silver Honda CR‑V was struck from behind by a Mercedes SUV. Two occupants of the Honda — an 80‑year‑old man and a 53‑year‑old woman from Cambridge — were pronounced dead at the scene.
"Two adults were pronounced deceased at the scene."
Three other people were taken to hospital. Police said the driver of the Honda and another passenger were transported by ground ambulance. The Mercedes driver was airlifted to hospital. Authorities reported all injuries were non‑life‑threatening.
- Fatalities: 2 passengers (80‑year‑old man, 53‑year‑old woman), both from Cambridge
- Injuries: 3 people taken to hospital — Honda driver, another Honda passenger, and Mercedes driver (airlifted)
- Location: Eastbound express lanes of Highway 401 near Dixie Road, Mississauga
Traffic impact and investigation
The eastbound express lanes were closed at Mississauga Road for several hours, creating a lengthy backup on one of the province’s busiest corridors. OPP said the lanes reopened in the afternoon at about 3:40 p.m.
| Time | Event |
|---|---|
| Shortly after 9 a.m. | Collision reported in eastbound express lanes near Dixie Road |
| Morning to mid‑afternoon | Eastbound express lanes closed at Mississauga Road |
| About 3:40 p.m. | Lanes reopened |
OPP’s Highway Safety Division has taken carriage of the investigation to determine the cause of the rear‑end impact. Drivers who witnessed the crash or have dashcam footage were asked to contact Mississauga OPP at 905‑858‑8670.
The collision prompted widespread attention on social media, where video circulated showing a dark‑coloured SUV striking the rear of a silver SUV as traffic slowed. Police have not released further details about contributing factors such as speed or impairment as their probe continues.
Mississauga residents who use Highway 401 during peak hours may continue to face delays while police complete their examinations and any related cleanup or vehicle recovery work.
