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NORTH HIGHLANDS, Sacramento County, CA, Sept. 25, 2026 — Three vehicles collided Thursday afternoon, September 24, on southbound Walerga Road at Creighton Way, according to the California Highway Patrol. The crash partially blocked southbound lanes and prompted a traffic hazard advisory in the area.
The California Highway Patrol said the collision involved a blue Hyundai, a silver Ford and a white Volvo. It was reported around 3:13 p.m., with lanes partially blocked minutes later as crews worked to clear the scene.
One vehicle was reported drivable at the scene, though it was not immediately clear whether the other two could be driven away, per the CHP incident log. The condition of anyone involved has not been released, and it is not known whether injuries occurred.
The cause of the crash remains under investigation. It has not been confirmed how the three vehicles came together or which, if any, driver may have contributed to the collision.
Our thoughts are with those who were injured, and we wish them a full recovery.
What Is the Toll of Multi-Vehicle Crashes?
According to the Insurance Institute for Highway Safety, 17,008 motor-vehicle crash deaths related to vehicle crashes occurred in 2023. That figure includes pedestrians, cyclists, motorcyclists and occupants of other types of vehicles caught up in crashes where a car or SUV was involved, a reminder that collisions rarely stay contained to the vehicles that first make contact.
Crashes involving three or more vehicles often start as a single incident, a stopped car, a sudden lane change, a rear-end tap, and grow as following vehicles cannot stop in time or swerve into another lane. Each additional vehicle adds another set of variables: speed, following distance, driver attention, and road conditions all shift the outcome.
Roadways with higher traffic volumes and mixed speeds, like arterial roads and feeder streets near intersections, see more of these chain-reaction events. Investigators typically have to reconstruct the sequence vehicle by vehicle, since the first impact is not always the one that caused the most damage.
Frequently Asked Questions
Why does following distance matter so much in traffic?
Keeping a safe gap gives a driver time to react if the vehicle ahead brakes suddenly. Tailgating is one of the most common contributing factors in chain-reaction collisions.
Do secondary crashes happen often after an initial wreck?
Yes. Drivers approaching the scene of a first collision, especially in a travel lane, are at real risk of striking stopped or slowing vehicles if they do not see the hazard in time.
What makes crashes with several vehicles hard to investigate?
Investigators must determine the order of impacts, not just who hit whom. Damage patterns, witness accounts, and vehicle positions all have to be pieced together to establish how the collision unfolded.
What typically causes pile-ups involving multiple vehicles?
Common factors include sudden braking, following too closely, distracted driving, and reduced visibility. A single mistake by one driver can set off a chain of collisions behind it.
What to Do After a Multi-Vehicle Crash in North Highlands, CA
If you are involved in a crash with multiple vehicles, stay in your vehicle if it is unsafe to exit into traffic, and turn on hazard lights if they still work. Check on yourself and any passengers before checking on others, and call 911 if anyone appears hurt.
Once it is safe, exchange information with other drivers and take photos of vehicle positions and damage before cars are moved, if possible. Even if you feel fine, a medical check in the hours after a crash can catch injuries like whiplash or internal bruising that are not obvious right away.
Report the crash to your insurer promptly and request a copy of the CHP incident report once it is available. Keep records of any medical visits or vehicle repair estimates in case you need them later.
