A Silver Alert has been issued for a 73-year-old woman last seen in SeaTac on Friday afternoon, according to the Washington State Patrol.

Authorities are searching for Roseanna Russell, who was last seen Mar. 7, 2026 at about 4:30 p.m. near 40th Avenue South in SeaTac, according to information released by the Washington State Patrol.

Investigators said Russell may be confused and in need of assistance. The investigating agency determined that her disappearance poses a credible threat to her health and safety.

Russell is described as 73-years-old, about 5 feet 1 inch tall and weighing approximately 100 pounds. She has gray hair and gray eyes. She was last seen wearing a black jacket and gray pants.

Authorities said she may be driving a gold 1991 Ford Ranger pickup truck with Washington license plate C70327F.

The Silver Alert was activated by the Washington State Patrol at the request of the King County Sheriff’s Office as the search continues.

Anyone who sees Russell or the vehicle described is asked to please call (206) 296-3311.