Two people were killed, and two others were hospitalized following a multi-vehicle crash involving a big rig on the 10 Freeway in Ontario late Sunday night, March 29, 2026.
According to the California Highway Patrol, the collision occurred just before midnight on the westbound 10 Freeway, west of Fourth Street.
Authorities stated that a big rig crashed into multiple vehicles, with one of the impacted vehicles reportedly split in half due to the force of the collision.
Two individuals were pronounced dead at the scene, while two others were transported by ambulance to nearby hospitals for treatment.
Tow trucks were requested to remove the semi-truck and six additional vehicles involved in the crash.
The cause of the collision remains under investigation.
How Truck Accident Lawyers Can Help
Truck accidents involving multiple vehicles can lead to severe injuries or fatalities. In these situations, victims and their families may seek legal guidance to better understand their rights and the steps available to them.
Truck accident lawyers can investigate the crash, review reports, and analyze evidence to determine liability among the parties involved. They assist with insurance claims and evaluate damages, including medical expenses, lost income, and other losses related to the incident.
Call (888) 488-1391 or complete the “Do I Have A Case?” form to schedule a free initial consultation.

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