Washington State Patrol troopers say an 82-year-old woman from Ellensburg involved in a serious crash North of Selah last Wednesday died Saturday at Harborview Medical Center in Seattle.

Authorities say Jean Skibennes was a passenger in a vehicle that was struck by another vehicle at the intersection of Pomona Road and State Route 821 last Wednesday.

Troopers say 89-year-old Maxine Mohar of Yakima was driving west on Pamona Road at State Route 821 when she failed to stop at the stop sign and collided at the intersection with a vehicle driven by 85-year-old KB Skibennes. All the occupants of both cars were hospitalized.