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Covina, CA (March 18, 2026) – Four people were injured in a multi-vehicle crash early on Wednesday morning, March 18, at an intersection in Covina.
Emergency units were dispatched to the scene at Hollenbeck Avenue and Cypress Street just before 5:50 a.m. The crash involved five vehicles and left debris scattered across the roadway. One of the cars overturned, and several others sustained heavy damage.
At least one person became trapped inside a vehicle and had to be freed by responders. Four individuals were taken to a hospital, though their conditions have not been confirmed. Early reports indicate the crash may have involved a driver who struck multiple vehicles while attempting to leave the area.
Authorities continue to investigate the cause of the crash, and more details will be released as they are provided.
We are thinking of those injured as they receive medical care.
What Happens After Multi-Vehicle Crashes at Busy Intersections
Crashes involving multiple vehicles often result in complex scenes, especially at intersections with steady traffic. When multiple cars are involved, damage can spread across lanes, making it harder to determine how the incident began.
In some cases, one vehicle may trigger a chain reaction, causing others to collide in quick succession. Investigators often review vehicle positions, roadway markings, and damage patterns to piece together the sequence of events.
Injury risks can also increase in these situations, particularly when vehicles overturn or people become trapped. Emergency crews may need to use special tools to reach those inside damaged cars. Road conditions, visibility, and driver actions can all factor into how these crashes unfold.
