AZDPS Seeks Witnesses After Fatal Five‑Vehicle Crash on I‑10 in West Phoenix

On Saturday, October 17, 2026, at approximately 12:01 a.m., a crash involving five vehicles resulted in the death of a motorcyclist on the westbound Interstate 10 near 107th Avenue (milepost 133).

The crash occurred when a westbound motorcycle collided with a passenger vehicle, ejecting the rider. The motorcycle continued traveling for a short distance without its rider before striking a pickup truck.

Following the initial collision, the rider was struck by at least two additional vehicles, including a dark-colored Kia passenger car that left the scene and a light-colored SUV or crossover vehicle. The rider was pronounced deceased at the scene.

Detectives with the Arizona Department of Public Safety’s Vehicular Crimes Unit are leading the investigation and are seeking the public’s assistance in identifying the drivers and vehicles described above.

Anyone with information is urged to call 1‑877‑429‑8477 or submit a tip online at azdps.gov/tips. Please reference incident I26063966.