October 27, 2026 5:51 AM

Crash causes SIG Alert, and Holiday Traffic on I-15 in the Cajon Pass Sunday Afternoon

CAJON PASS, CA. (Pain In The Pass) >> A crash involving three vehicles with two became stuck caused a massive traffic jam on the last day of the Thanksgiving Holiday Weekend on southbound Interstate 15 in the Cajon Pass Sunday afternoon.

California Highway Patrol and San Bernardino County Fire Department responding to a three-vehicle crash on southbound I-15 just before the truck escape ramp exit about 1:10pm on November 30, 2025. The vehicles involved in the collision was a silver Honda HR-V small SUV, burgundy Chrysler 200 sedan, and a unknown vehicle not listed on the CHP traffic log.

CHP said the two left lanes of southbound I-15 were blocked due to the Chrysler on the Honda became stuck and couldn’t move their vehicles.

Traffic was backed up from after the Bear Valley Road exit up to the crash site as crews work to respond and remove the vehicles out of the lanes.

No injuries were reported.

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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Cajon Pass
5:51 am, Oct 27, 2026
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Humidity: 48 %
Pressure: 1015 mb
Wind: 4 mph
Wind Gust: 7 mph
Clouds: 0%
Visibility: 10 km
Sunrise: 7:05 am
Sunset: 6:01 pm
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