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CULVER CITY, Los Angeles County, Calif., Oct. 31, 2026 — A three-vehicle crash with injuries shut down a lane on northbound I-405 near Culver Boulevard on Friday morning, October 30, according to the California Highway Patrol.
The collision was reported just before 11:30 a.m. near the Culver Boulevard interchange. A red Toyota, a gray vehicle, and a white vehicle were involved, and the crash initially blocked the number one lane on the northbound freeway. One log entry identified a gray Mitsubishi Lancer among the vehicles involved, along with a white vehicle and another unidentified vehicle, suggesting some uncertainty in the early reports about exactly which cars were struck.
The CHP upgraded the incident from a no-injury collision to one with injuries and requested a medical response. Fire crews from Culver City were called to the scene to treat at least one person hurt in the crash. The extent of that person's injuries was not released. Freeway Service Patrol units also responded to assist with traffic control at the scene.
No information on the cause of the crash or on possible contributing factors such as speed had been released as of Friday. The CHP has not said whether any citations were issued. The incident remains under investigation.
We wish the injured a complete and speedy recovery.
Intersection Crashes in California
This multi-vehicle crash happened at I-405 and Culver Boulevard in Culver City, CA. Our California intersections page covers intersection crashes across California.
Frequently Asked Questions
Are secondary crashes common after an initial wreck like this one?
Yes. When a crash blocks a travel lane on a busy freeway, traffic backing up behind it creates a higher risk of a second, unrelated collision before the scene can be cleared.
What makes multi-vehicle crashes harder to investigate than a two-car wreck?
Investigators have to establish the sequence of impacts among several vehicles, which usually means more witnesses, more damage patterns, and more time to reconstruct who struck whom first.
What typically causes chain-reaction, multi-vehicle pile-ups?
Common factors include sudden braking, following too closely, reduced visibility, and drivers unable to react in time to a slowdown ahead, though the specific cause of any crash is determined by investigators, not assumed.
