Both tie driver, 59-year-old Gail Wieldraayer and 84-year-old Lorna Wieldraayer were airlifted to Harborview Medical Center in Seattle, where both later died, according to a news release from the Washington State Patrol.
While the investigation continues, troopers don’t believe alcohol or drugs were a factor. Both were wearing seat belts.
Highway 20 was shut down for about 30 minutes while emergency personnel responded