I-90 in Seattle reopens after semi-truck tips over

A semi-truck tipped over onto its side on eastbound I-90 near T-Mobile Park in Seattle early Thursday morning, blocking several lanes for hours.

All eastbound lanes of I-90 have reopened by 9 a.m. Thursday.

“Semi tipped over on the curve and is resting on a double dump truck,” KIRO Newsradio traffic reporter Chris Sullivan stated on X.

UPDATE 3: All lanes of EB I-90 just east of 4th Ave S (MP 2) in Seattle are now blocked due to a collision.

Incident Response, State Patrol and tow crews are on scene. Expect delays. @SDOTtraffic https://t.co/SepazGdpw4 pic.twitter.com/LRmqPYvgew

— WSDOT Traffic (@wsdot_traffic) April 2, 2026

Both Incident Response and the Washington State Patrol (WSP) went to the scene, according to the Washington Department of Transportation (WSDOT).

This is a developing story, check back for updates 

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