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GLENDORA, Los Angeles County, Calif., Nov. 8, 2026 — Two vehicles collided on Saturday afternoon, November 7, at East Arrow Highway and Glendora Avenue in Glendora, according to the California Highway Patrol. The crash was reported with unknown injuries before being updated to a collision with at least one person trapped or requiring extrication.
The CHP log describes a black Honda Civic involved in a crash with a white Mazda sedan, and a separate entry lists a white Honda involved with another vehicle. It is not clear from available CHP records whether these describe the same collision or two related crashes at the same intersection. The roadway was blocked following the crash, and a tow company was dispatched to the scene.
The CHP's initial classification was later changed to reflect that at least one person needed to be freed from a vehicle, though the extent of any injuries has not been released. It was not immediately known whether anyone was transported to a hospital. The cause of the crash has not been determined, and no determination of fault has been released.
The California Highway Patrol is continuing to investigate the collision. No further details were available as of publication.
We hope everyone who was hurt makes a full and speedy recovery.
Intersection Safety in California
The crash was reported at East Arrow Highway and Glendora Avenue in Glendora. Readers following crash news in Los Angeles County can find more about intersections across the state on our guide to California intersections.
Frequently Asked Questions
What steps should drivers take after being in a crash? Drivers should try to move to a safe location if possible, check for injuries, call 911, and make sure to exchange information with the other party while waiting for law enforcement to arrive.
What injuries commonly result from intersection collisions? Intersection crashes frequently cause whiplash, broken bones, and head or chest injuries, particularly when one vehicle strikes another at an angle or at speed.
What usually causes crashes at busy intersections? Common factors include failure to yield, running red lights or stop signs, distracted driving, and misjudging the speed or distance of oncoming traffic.
Does speed make a difference in how severe a crash is? Yes. Higher speeds give drivers less time to react and increase the force of impact, which tends to result in more serious injuries and vehicle damage.
