Authorities said the driver of a semitrailer was asleep at the wheel early Thursday when he crossed the Interstate 5 median into the opposing lanes and was struck by a southbound double-trailer.
“The causing driver fell asleep,” Washington State Patrol Trooper Heather Axtman said Friday.
Thursday’s wreck at southbound I-5 near Nulle Road injured one person and snarled the morning commute with a backup that stretched 2 1/2 miles.
Richard J. Brush, 62, of Vancouver was rushed by ambulance to St. Joseph hospital, and taken later Thursday by ambulance to Harborview Medical Center in Seattle, where he was in serious condition Friday. He remained in the hospital’s intensive care unit, said Harborview spokeswoman Susan Gregg.
According to the WSP report on the wreck, Daljit S. Mundi, 24, of Delta, B.C., was driving a northbound 2016 Volvo truck owned by Misty Blue Transport of Surrey, B.C. He was hauling indoor gardening supplies, said Misty Blue’s owner, Darinder Singh.