Westminster, California (February 24, 2026) — A 51-year-old woman was killed Tuesday night after being struck by a vehicle in Westminster, according to authorities.
The Orange County Coroner identified the victim as Dianna May Villalva. The collision occurred at approximately 11:00 p.m. on Bolsa Chica Road, just south of Garden Grove Boulevard.
Incident Details: According to the Westminster Police Department, Villalva was struck by a vehicle on Bolsa Chica Road, and the incident remains under investigation.
Emergency responders arrived at the scene and rendered aid, but Villalva succumbed to her injuries. She was pronounced deceased following the collision.
Authorities confirmed that the driver remained at the scene and cooperated fully with investigators. Police have not indicated that alcohol or drugs were factors at this time.
No additional details about lighting conditions, lane configuration, or whether Villalva was in or near a marked crosswalk have been released.
Investigation: The Westminster Police Department is actively investigating the cause of the crash. In pedestrian collisions occurring at night, investigators typically examine roadway illumination, driver visibility, pedestrian positioning, vehicle speed, and whether either party violated traffic laws.
Late-night vehicle crashes pose unique challenges and legal issues. Investigators canvass the area for nearby businesses, traffic cameras, or security systems that may have recorded the incident or moments before it. They analyze skid marks, vehicle positions, debris, damage, and road conditions. Specialized methods are used to document evidence before it is affected by traffic or weather.
Authorities might also take into account other factors specific to nighttime driving, like driver fatigue, impairment from alcohol or drugs, and the possibility of poorly maintained roads or malfunctioning streetlights.
At this time, no citations or charges have been announced. The investigation remains ongoing.
Legal Considerations: Fatal pedestrian crashes can raise difficult questions about right-of-way, comparative negligence, and duty of care. Even when a pedestrian is outside a marked crosswalk, drivers have a continuing obligation to exercise reasonable caution to avoid collisions.
Villalva’s family may pursue a wrongful death claim, pending the comprehensive outcome and final report of the ongoing investigation. The claim would seek to recover lost income, loss of companionship, and funeral and medical costs.
My sympathies go out to Dianna May Villalva’s family and loved ones during this challenging time.
Source: Patch.com