King Co, WA (September 15, 2025) – A motorcyclist was killed late Saturday night in a three-vehicle crash on southbound State Route 509 near Meyers Way. Washington State Patrol said the fatal collision was reported around 11:40 p.m. after multiple 911 calls alerted authorities to the scene in King County.
Investigators determined that two cars and one motorcycle were involved. According to WSP, a white passenger car was being driven erratically when it struck the motorcycle, throwing the rider onto the roadway. Moments later, a gray vehicle collided with the downed motorcycle. Sadly, the rider died at the scene from their injuries.
Troopers said the driver of the white car believed to have caused the crash fled the area by exiting onto Meyers Way. Detectives recovered vehicle parts from the roadway and reported that the suspect vehicle’s bumper was originally metallic blue but had been painted white. The car is believed to have sustained front and rear damage.
Authorities are urging anyone who may have witnessed the collision or who has information about the suspect vehicle to contact Washington State Patrol immediately.
Our deepest condolences go out to the family and loved ones of the motorcyclist who lost their life in this tragic crash.
Motorcycle Fatalities in Washington
Motorcycle crashes remain among the deadliest types of roadway incidents due to the limited protection riders have compared to passenger vehicle occupants. Saturday night’s tragedy on SR 509 demonstrates how dangerous these crashes can be when multiple vehicles are involved and when reckless or erratic driving contributes to the collision.
Highways such as SR 509 carry significant traffic in and out of King County, making them particularly hazardous for motorcyclists. Speeding, lane changes, and impaired or distracted driving are leading contributors to fatal motorcycle collisions across Washington. When a rider is ejected, the risk of fatal injury rises sharply, as seen in this incident.
Law enforcement officials continue to stress the importance of sharing the road safely and remaining alert, especially when motorcycles are nearby. Drivers are urged to maintain safe distances, check blind spots carefully, and never drive recklessly or attempt evasive maneuvers that endanger others.
Local Accident Reports remain dedicated to sharing critical updates on roadway incidents and supporting families affected by devastating crashes. If you or someone you love has been impacted by a motorcycle collision, contact Local Accident Reports today to learn about the resources available to help with recovery and support during this difficult time.
