The CHP summary of the accident: "On December 28, 2023 at approximately 2:05 pm, CHP Redwood City units were dispatched to a two-vehicle crash on SR-35 (Skyline Boulevard), south of Page Mill Road. Our preliminary investigation indicates a Toyota Corolla was traveling south on SR-35 southbound, south of Page Mill Road, at an unknown speed, when the driver, for unknown reasons, turned to the right and subsequently struck a dirt embankment on the right shoulder. The Toyota then re-entered the roadway,
crossed over the double yellow lines into the northbound lane, and crashed into a Tesla Cybertruck traveling north on SR-35 northbound.
The Tesla driver sustained a suspected minor injury and declined medical transportation. No other injuries were reported.
It does not appear that the Tesla Cybertruck was being operated in autonomous mode.
The investigation into this incident is ongoing."