July 4, 2026 3:31 PM

Semi-Truck Crashes into a Pickup Truck Pulling a RV Trailer on I-15 Freeway

BARSTOW, CA. (Pain In The Pass) >> A crash involving a semi tractor-trailer and a pickup truck pulling a RV trailer caused a significant traffic delays on southbound Interstate 15 late Monday afternoon.

According to the California Highway Patrol, officers responded at approximately 4:50pm on May 18, 2026, to a report of a crash on southbound I-15 about a mile after the Lenwood Road exit.

A white Ford F-150 pickup truck was traveling south on I-15 prior to the collision. The driver of the semi tractor-trailer may have lost control and rear-ended the 30 feet RV travel trailer. In result the Ford pickup and semi went off the right shoulder of the freeway.

No additional information about injuries are unknown at this time.

The factor what lead up to the collision is under investigation.

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, Barstow Office.

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Cajon Pass
3:31 pm, Jul 4, 2026
temperature icon 81°F
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Humidity: 35 %
Pressure: 1014 mb
Wind: 18 mph
Wind Gust: 13 mph
Clouds: 98%
Visibility: 10 km
Sunrise: 5:42 am
Sunset: 8:05 pm
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