Authorities said the woman’s injuries were not believed to be life-threatening as investigators reviewed whether the driver was distracted.
HALF MOON BAY, CA — A California State Parks lifeguard vehicle drove over a 20-year-old woman lying on the sand at Francis Beach on Wednesday afternoon, sending her to a hospital, authorities said.
The crash drew sheriff’s deputies, firefighters, state park peace officers and ambulance crews to one of the busiest beach access areas on the San Mateo County coast. The San Mateo County Sheriff’s Office is leading the investigation at the request of California State Parks. Officials said early reports showed the lifeguard driving the vehicle may have been distracted, but they had not released a final finding.
Deputies were called at about 3:45 p.m. Wednesday to the Kelly Avenue area of Half Moon Bay State Beach after reports that a California Department of Parks and Recreation lifeguard vehicle had struck a person. The woman was on the sand at Francis Beach when the vehicle hit her, officials said. California State Parks spokesperson Adeline Yee said the driver was a seasonal lifeguard operating a lifeguard vehicle. San Mateo County sheriff’s communications director Gretchen Spiker said the woman was taken by ambulance to a local hospital and her injuries were not believed to be life-threatening. “Initial reports indicated the driver may have been distracted,” Spiker said.
Authorities have not publicly identified the woman or the lifeguard. They also have not said what the lifeguard was doing immediately before the vehicle crossed the sand where the woman was lying. Coastside Fire, American Medical Response, state park peace officers and sheriff’s deputies responded after the crash. Medical crews treated the woman at the beach before she was taken to the hospital. The beach remained a visible scene the next morning, when tire tracks could still be seen in the sand. No arrest, citation or disciplinary action had been announced as of Sunday. Officials said the investigation remained open, and the cause had not been formally determined.
Francis Beach is part of Half Moon Bay State Beach, a popular state park along the San Mateo County coast about 30 miles south of San Francisco. The Kelly Avenue entrance serves the Francis Beach area, which includes beach access, a visitor center and a campground used by tent campers and RV travelers. The state beach also includes other well-known access points, including Venice Beach and Dunes Beach. The crash happened during the summer season, when visitors often gather on the sand to sunbathe, picnic, walk near the shoreline and use the coastal trail. Lifeguard vehicles are commonly used on beaches for patrols and emergency response, but officials did not release the vehicle’s speed or path before the crash.
The Sheriff’s Office is reviewing what led to the crash and whether distraction played a role. California State Parks asked the sheriff’s office to lead the inquiry because the vehicle involved belonged to the park system and the driver was working as a state lifeguard. Investigators had not said whether they were reviewing phone use, radio traffic, witness statements, vehicle equipment or other records. No hearing date, public briefing or report release date had been announced. The park department had not said whether the lifeguard remained on duty after the crash or was placed on leave while the case is reviewed.
Beachgoers described a sudden emergency response on the sand. Elena Inzunza of Auburn, who was camping nearby with family, said she saw officers running toward the beach. “Me and my cousins, we saw cops running over to the beach,” Inzunza said. She said they went closer and saw rescuers helping a woman who appeared to be partly covered by sand. Tania Jess of Half Moon Bay said the crash was shocking for people who know the beach as a place for families, campers and day visitors. “That’s really sad,” Jess said. “I’ve never heard of that before.”
The woman was expected to survive, according to officials’ early statements. The next milestone is the sheriff’s office review, which is expected to determine how the lifeguard vehicle struck her and whether any enforcement or personnel action follows.
Author note: Last updated June 28, 2026.