CAJON PASS, CA. (Pain In The Pass) >> Three vehicle crash involving semi tractor-trailer, a sedan and a mini-van are caused travel delays on southbound Interstate 15 in Cajon Pass Thursday afternoon.
The crash happened at around 1:30pm October 15, 2026, on southbound lanes of the 15 freeway just after the Cleghorn Road exit, according to the California Highway Patrol.
The three vehicles involved in the collision was reported to be a gray Kia sedan, hit by white semi tractor-trailer, and a red unknown mini-van.
From reports the semi driver was driving at a high speed prior to the collision.
The cause of the collision remains under investigation. San Bernardino County Fire Department crews also called to the scene. They said, one person was injured from the crash. They were treated at the scene before they were eventually taken to a nearby hospital. Firefighters did not immediately provide information on any of their conditions or other injuries.
At around 2:15pm, CHP officers said they open the three left lanes and the slow lane was still closed.
We will update this story with more information when the CHP’s preliminary accident report is available. This incident will be under investigation by the California Highway Patrol, Inland Office.
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