Fatal Crash with Big Rig on Sheep Creek Rd near Dos Palmas in SLO

San Luis Obispo, CA – On the evening of Wednesday, May 20, 2026, a collision between a sedan and a big rig resulted in a fatality, according to CHP Fatal.

The California Highway Patrol reports that the accident took place around 10:06 PM on Sheep Creek Road near Dos Palmas Road.

Authorities said a black sedan struck the rear of a large white truck and overturned multiple times before coming to rest on its roof on the left shoulder. The big rig continued from the scene but was later located. 

Air operations and the San Bernardino County Sheriff’s Office were notified and responded. A county sheriff’s aircraft was dispatched with an estimated arrival of 10 minutes to assist in locating the big rig.

A hard closure was established between Cholame Road and Chevoit Road while emergency personnel and investigators worked the scene. Two evidence tows were requested, including a heavy-duty unit for the big rig and a regular flatbed for the sedan. Both vehicles were transported to the tow yard, and the roadway was fully reopened at approximately 2:42 AM.

No additional details regarding the identity of the deceased had been released at the time of reporting. The investigation remains ongoing.

Wrongful Death Claim

Even if a fatal accident doesn’t lead to criminal charges, families who lose a loved one can still file a wrongful death claim against the at-fault driver’s insurance. This can provide support to help cover medical bills, funeral expenses, and the loss of support for dependents of the deceased.

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