The county-wide law enforcement involved fatal incident protocol has been invoked for an in-custody death.
On May 4, 2026, deputy sheriffs found an inmate who attempted suicide in his cell at the Martinez Detention Facility. He was transported to a local hospital where he has remained since. The inmate was pronounced deceased at the hospital today at about 11:34 AM.
He is identified as 54-year-old Raymond Smith of Oakley. Smith was arrested by the Contra Costa Sheriff’s Office and booked into the Martinez Detention Facility on January 13, 2026 on the following charges: attempted murder, assault with a deadly weapon, illegal possession of a firearm (prohibited person), felon in possession of a firearm, and criminal contempt of court.
Per the protocol, this is being investigated by the Contra Costa Sheriff’s Office and the Contra Costa D.A.’s Office. Anyone with any information on this incident is asked to contact the Sheriff’s Office Investigation Division at (925) 313-2600. For any tips, email: tips@so.cccounty.us or call (866) 846-3592 to leave an anonymous voice message.
Jan 2026 – Oakley: Barricaded Suspect In Custody After Self-Inflicted Gunshot Wound During Standoff
The Contra Costa County Office of the Sheriff is continuing to investigate an incident where a suspect shot at a deputy sheriff this morning in Oakley.
At about 10:50, a deputy sheriff was dispatched to a call regarding a violation of a restraining order. A deputy conducted a traffic enforcement stop after locating the suspect vehicle on the 4300 block of Gold Run Drive in Oakley. Almost immediately after the stop, the driver came out of the vehicle and fired several shots at the deputy. The deputy was not struck and was able to return gunfire.
The suspect fled on foot in the neighborhood. During the search for the suspect, the Sheriff’s Office was assisted by the Oakley Police Department, California Highway Patrol, East Bay Regional Park Police, Brentwood Police Department, and Antioch Police Department. The Contra Costa Sheriff’s Office SWAT Team, Hostage Negotiation Team, Drone Unit, and a police K-9 also responded. The suspect was found barricaded at his home on the 2700 block of Placer Drive in Oakley.
After several hours of attempting to communicate with the suspect, the SWAT team armored vehicle approached the residence. A gunshot was heard. The suspect apparently tried to take his own life. Medical personnel, who were on scene, immediately implemented life-saving measures. The suspect was taken to a local hospital.
The man is identified as 54-year-old Raymond Smith of Oakley, who was arrested, and will be booked on charges that include attempted murder of a peace officer,
Anyone with information is asked to contact the Sheriff’s Office Investigation Division at (925) 313-2600. For any tips, email: tips@so.cccounty.us or call (866) 846-3592 to leave an anonymous voice message.
Community Alerts by the Oakley Police Department
UPDATE 1-12-26 AT 5:15PM
THE SHELTER IN PLACE IN THE AREA OF GOLD RUN/PLACE/LARIAT HAS BEEN LIFTED. IT IS NOW SAFE TO ENTER THE AREA. THE SAFETY OF OUR OAKLEY COMMUNITY WAS PARAMOUNT TODAY AND WE THANK YOU FOR YOUR PATIENCE AND COMPLIANCE. THE CONTRA COSTA COUNTY SHERIFF’S OFFICE IN THE LEAD AGENCY ON THIS INVESTIGATION AND WILL PROVIDE FURTHER INFORMATION WHEN POSSIBLE.
UPDATE 1-12-26 AT 2:20PM
THE INVESTIGATION IS ON GOING AND THE ORIGINAL SHELTER IN PLACE IS STILL ACTIVE. LAW ENFORCEMENT OFFICERS ARE MAKING DIRECT CONTACT WITH SOME RESIDENTS AND MAKING REQUESTS OF THEM. PLEASE FULLY COOPERATE WITH LAW ENFORCEMENT SO THIS INCIDENT CAN COME TO A QUICKER AND SAFER RESOLUTION.
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UPDATE 1-12-26 AT 2:00PM
THE INVESTIGATION IS ON GOING AND THE ORIGINAL SHELTER IN PLACE IS STILL ACTIVE
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UPDATE 1-12-26 AT 1:30PM
THE INVESTIGATION IS ON GOING AND THE ORIGINAL SHELTER IN PLACE IS STILL ACTIVE.
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UPDATE 1-12-26 AT 12:50PM
THE INVESTIGATION IS ON GOING AND THE ORIGINAL SHELTER IN PLACE IS STILL ACTIVE. HOWEVER, LAW ENFORCEMENT OFFICERS ARE GOING TO HOMES IN THE AREA. IF YOU ARE CONTACTED BY A LAW ENFORCEMENT OFFICER COMPLY WITH ALL REQUESTS THAT ARE MADE OF THEM.
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UPDATE 1-12-26 AT 12:20PM
THE INVESTIGATION IS ON GOING AND THE SHELTER IN PLACE IS STILL ACTIVE
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UPDATE 1-12-26 AT 11:50AM
THE INVESTIGATION IS ON GOING AND THE SHELTER IN PLACE IS STILL ACTIVE
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The Oakley Police Department is assisting the Contra Costa County Sheriff’s Office in a significant investigation occurring in the vicinity of the 4300 block of Gold Run Drive in Oakley. This investigation involves an armed subject who is not yet apprehended. The suspect is described as a white male adult, in his mid 40’s, wearing a hat and a grey hooded sweatshirt.
Avoid the areas of Gold Run Drive, Lariat Lane, Placer Drive, Prospect Court, Sutter Street, El Dorado Street, Sonora Court & Silverado Drive. If you live in those areas stay inside and report anything suspicious or unusual.
This message will be updated as information develops.
Instructions:
Avoid the areas of Gold Run Drive, Lariat Lane, Placer Drive & Silverado Drive. If you live in those areas stay inside and report anything suspicious or unusual.
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