Published: August 15, 2026
By: Yaghmai Law Firm, APC
(Moreno Valley, CA) – A motorist suffered injuries Thursday after a collision with a Riverside County Sheriff's Department patrol vehicle at an intersection near the county hospital in Moreno Valley.
The crash took place shortly after 11 a.m. at Cactus Avenue and Nason Street, a spot located less than half a block from the main entrance of Riverside University Medical Center, the county fire department reported. Firefighters said two engine crews responded and located the patrol SUV and a sports sedan, both with moderate damage, stopped in the middle of the intersection.
According to the fire department, the deputy was uninjured and got out of his vehicle on his own after the impact. The other driver, who was not identified, could not exit his Ford Mustang Mach-E and needed help from firefighters to get out. That driver was transported by ambulance for the short trip to the hospital's emergency room, where he was treated for what were described as minor injuries.
California Highway Patrol officers were called in to conduct the investigation, a routine step when a sheriff's unit is part of a crash. Officers closed off a portion of the intersection while gathering information and waiting for a tow truck to clear the Ford. The closure was anticipated to end by 1 p.m. Whether the patrol vehicle had its emergency lights and siren activated while responding to a call was not immediately known.
Know Your Rights After a Crash
After a serious crash, California law gives injured people and families limited time to act. Evidence like vehicle data, camera footage, and witness memories fades quickly. A free, no-obligation case review can help you understand your options. Call or text (888) 800-6731, or start a free case review online. Asistencia en español disponible.
Analysis of the Moreno Valley Patrol-Vehicle Collision
When a crash involves a law-enforcement vehicle, investigators generally look closely at the movements of both vehicles through the intersection and whether the patrol unit was operating under emergency conditions at the time. Under California Vehicle Code section 21055, the driver of an authorized emergency vehicle may be exempt from certain traffic rules when responding to an emergency, sounding a siren, and displaying a lighted red lamp to the front. In this case, the fire department said it was not immediately clear whether the patrol vehicle had been running with lights and siren, so any application of that exemption would depend on facts developed during the CHP investigation.
Even where the emergency-vehicle exemption applies, it does not eliminate the obligation to drive safely. California Vehicle Code section 21056 provides that the exemption does not relieve an emergency driver of the duty to operate with due regard for the safety of everyone using the roadway. Investigators typically weigh factors such as speed, visibility, and right-of-way, and California Vehicle Code section 21800 sets out the rules for yielding at intersections. The Basic Speed Law, California Vehicle Code section 22350, may also be examined to assess whether any vehicle was traveling faster than was reasonable for the conditions.
As a general matter, questions of civil responsibility in California turn on ordinary care. Civil Code section 1714(a) provides that a person is liable for harm caused by a lack of ordinary care, and where a driver violates a safety statute, Evidence Code section 669 can create a presumption of negligence if that violation caused the type of injury the law was meant to prevent. When more than one party may share fault, Civil Code section 1431.2 governs how non-economic damages are apportioned. None of this establishes fault here; it simply outlines the framework a court or insurer would apply once the facts are known.
What Injured Drivers Can Do
A person hurt in a crash involving a public agency faces both a shorter clock and extra procedural steps. A driver in an injury collision must file a written report with law enforcement within 24 hours under Vehicle Code section 20008 and report the crash to the DMV within 10 days under Vehicle Code section 16000. When a public entity such as the Sheriff's Department is involved, a written government claim generally must be presented within six months under Government Code section 911.2, and Government Code section 945.4 bars a lawsuit until that claim has been acted on or rejected; the ordinary two-year deadline under Code of Civil Procedure section 335.1 still frames the broader timeline. Preserving the collision report, medical records, and any photographs early can make a meaningful difference. Were you, or someone you love, involved in this crash? A Moreno Valley Car Accident Lawyer at Yaghmai Law Firm can explain your options and deal with the insurance companies for you. Call or text (888) 800-6731 or request a free case review.
About the Author
Houtan Yaghmai, Esq., President & Managing Attorney of Yaghmai Law Firm, APC. California State Bar No. 298487. Speaks English, French, and Persian. The firm represents personal injury clients throughout Southern California – consultations by phone, text, or video, no office visits required.
This post was assembled with AI assistance from publicly reported news sources cited below. All California Vehicle Code references were verified against leginfo.legislature.ca.gov. Facts were re-checked via additional web searches before publication. This post is based on initial news reports and may be updated as new facts develop. Nothing in this article is legal advice. Yaghmai Law Firm, APC is not associated with the investigating agencies and does not represent any party named in this post unless explicitly stated.
Sources:
1. RSS_MYNEWSLA – MoVal Collision with Sheriff’s Patrol Vehicle Leaves One Injured: https://mynewsla.com/crime/2026/08/13/motorist-injured-in-moval-collision-with-sheriffs-patrol-vehicle/
