Story thread · 4 reports / 3 sources

Southbound I-5 down to one lane at 77th Street

kiro7.com · 6dShare

According to the Washington Department of Transportation, a collision has reduced the southbound I-5 at 77th St. to one lane. According to the Washington State Patrol, the crash was fatal. Southbound I-5 is reduced to one lane at SR 526 (mp 191) due to a collision. Emergency crews are on the scene. There is no ETA to reopen lanes. Expect delays and if possible take other routes. https://t.co/fcI408Hy9W pic.twitter.com/9plGMGQVRi — WSDOT Traffic (@wsdot_traffic) August 5, 2026

First report: Rock Hill drivers wary of traffic with I-77 southbound lane closures — wbtv.com, 8d