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ANAHEIM HILLS, Orange County, Calif., Oct. 27, 2026 — A rollover crash blocked middle lanes of westbound State Route 91 near Imperial Highway early on Monday morning, October 26. The agency's traffic log shows the incident grew from an initial two-vehicle collision to involve four vehicles.
The California Highway Patrol said a call around 2:25 a.m. reported two vehicles blocking the middle lanes of westbound SR-91 just east of Imperial Highway. Within minutes, callers described one vehicle on its side and another facing sideways in the roadway. A white Jeep was later reported resting on its roof.
By the time crews worked the scene, the count had grown to four vehicles involved. CHP units requested help directing traffic through the area and called for a tow truck to begin clearing wreckage from the lanes.
EMS was dispatched to assess and evaluate those involved. The extent of the injuries has not been confirmed so far. The investigation into how the crash unfolded remains open.
We are hoping for the best for those involved as more details come in.
Intersection Safety in California
The crash was reported at State Route 91 and Imperial Highway in Anaheim Hills. Readers following crash news in Orange County can find more about intersections across the state on our guide to California intersections.
Frequently Asked Questions
Does wearing a seat belt matter in a rollover? Yes. A seat belt keeps an occupant positioned inside the vehicle during a roll, cutting the chance of being thrown against the roof or ejected, which is one of the biggest factors in rollover survival.
What is a "tripped" rollover? It happens when a vehicle's tires catch on a curb, soft shoulder, or guardrail and the sudden resistance flips the vehicle, as opposed to a rollover caused by sharp steering or high speed alone.
Do rollovers happen more on certain types of roads? They're more common on freeways and highways where speeds are higher and a sudden lane change, loss of control, or contact with another vehicle can send a car off its path and onto its side or roof.
What to Do After a Rollover Crash in Anaheim Hills, CA
If you're involved in a rollover, stay as still as possible until you can check for pain or injury before moving, since adrenaline can mask early symptoms. Turn on hazard lights if the vehicle is drivable and move only if staying in place puts you in further danger from traffic. Call 911 so medics can evaluate everyone involved, even if injuries aren't obvious right away. Once safe, get a medical check within a day or two, exchange information with other drivers if possible, and file a report with local authorities so there's an official record of what happened.
