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Corona, CA (August 19, 2026) – Several vehicles were involved in an accident early on Tuesday on eastbound SR-91 near McKinley St in Corona.
The collision was reported around 4:40 a.m. near McKinley St. The initial report indicated multiple vehicles were involved, including an overturned semi-truck and a Mercedes sedan.
All lanes were blocked, and several vehicles were reported along the right shoulder. The California Highway Patrol later classified the call as a traffic collision involving injuries.
A heavy-duty tow truck was requested for the overturned semi. The report does not provide the number or severity of injuries or identify those involved. The circumstances surrounding the wreck remain under investigation.
We hope those hurt receive proper care and recover fully.
What Makes Multi-Vehicle Crashes Especially Dangerous?
Multi-vehicle crashes can become more serious when several vehicles are traveling close together. A sudden stop or overturned vehicle may leave following drivers with little time to react.
Large trucks can create additional hazards because of their size and weight. When a truck overturns, it may block multiple lanes and create obstacles for other motorists.
Drivers should maintain a safe following distance and watch several vehicles ahead when traffic is moving quickly. Reducing speed when approaching stopped traffic can also provide more time to react.
Freeway drivers should remain alert for sudden lane closures and changing traffic patterns. Avoiding distractions is particularly important when traveling near congested or obstructed lanes.
