About of Up To Date Washington State Road Closures And Construction
Portions of SR 520, I-405 and SR 167 will be closed starting Friday night for The holiday travel rush has already begun ahead of Thanksgiving, and with more people traveling by air and on the Crews are on track to finish work on Interstate 5, Interstate 405, The best option for people this weekend might be to stay home, as the
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Several projects to impact weekend traffic in western WA
Thanksgiving travel rush, WSDOT construction to impact Seattle drivers this weekend
Construction could brew up a tricky travel weekend
WSDOT wants your input on road construction
WSDOT announces 116 construction projects across the state this summer
WSDOT Construction Explained: Employer Solutions for I 5 & 405 Disruptions
WSDOT preparing for biggest "Revive I-5" to date
Washington Highway System Plan 2024
Major highway construction projects continue
Seattle traffic: Best detours as I-5 closures return
WSDOT plans major construction this weekend impacting I-5, SR 520 and I-90
Significant lane closures for construction projects expected on SR 509 this summer, WSDOT says
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Last Updated: May 21, 2026
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