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Tukwila, WA (March 12, 2026) – A crash early on Wednesday morning temporarily closed lanes in both directions of State Route 518 in Tukwila before the roadway was reopened to traffic.
According to the Washington State Department of Transportation, emergency crews responded to the crash around 5:00 a.m. along State Route 518 near State Route 99 in Tukwila, Washington.
Authorities reported that the collision led to the closure of two lanes in both the eastbound and westbound directions while crews responded to the scene and worked to clear the roadway.
The crash caused temporary disruptions for early morning commuters traveling through the area as emergency personnel managed the scene. Officials later confirmed that the incident had been cleared and all lanes of State Route 518 were reopened shortly before 6:00 a.m.
Authorities have not yet released details regarding how many vehicles were involved in the crash or whether anyone sustained injuries.
The circumstances surrounding the collision remain under review.
Early Morning Highway Crashes Can Quickly Disrupt Traffic Flow
Crashes that occur during early morning travel periods can quickly lead to lane closures and traffic delays on busy regional highways.
Roadways such as State Route 518 serve as key connectors between major routes and nearby communities, including links to corridors like State Route 99.
When collisions occur along these routes, even temporary lane closures can slow traffic significantly as emergency crews secure the scene and remove damaged vehicles.
Investigators typically review vehicle damage, roadway conditions, and driver accounts to determine what factors may have contributed to the crash.
