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I-5 – NB S 260th to Duwamish River Bridge – Concrete Pavement Rehab and ADA - Project Map

Northbound I-5 S. 260th to Duwamish River
WSDOT is rehabilitating about 10 miles of northbound I-5 from South 260th Street in Des Moines to the Duwamish River. The work includes replacing broken concrete panels, grinding the concrete surface, replacing part of the concrete with asphalt, replacing eight expansion joints and ADA improvements.