CAJON PASS, CA. (Pain In The Pass) >> A multi-vehicle crash caused a traffic slowdown on northbound Interstate 15 in the Cajon Pass Wednesday afternoon.
It happened about 2:34pm on May 20, 2026, on northbound I-15 just before the Highway 138 blocking the #3 lane and the slow lane.
The three vehicles involved the collision looks to be a white Toyota Yaris sedan with major rear-end damage. The second vehicle was a gray Jeep Cherokee with major damage. The third vehicle was a white Chevrolet Silverado pickup truck.
No word on what led to the crash. The #3 and slow lane was blocked for about an hour with traffic backup all the way to Glen Helen Parkway.
One person was reported to be transported from the scene in unknown condition.
We will update this story with more information when the CHP’s preliminary accident report is available. Additional details were limited at this time. This incident will be under investigation by the California Highway Patrol, Inland Office.
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