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I-90 - WB Mercer Slough to W Lake Sammamish Parkway - Paving - Complete October 2016

Project Status - Complete
A small map showing the location of the paving project on I-90 between West Lake Sammamish Parkway and Mercer Slough View a larger map

A small picture showing cracked pavement on westbound I-90.
Cracked pavement on westbound I-90

WSDOT contractor crews repaved more than 4 miles of westbound I-90 between Lake Sammamish and the I-405 interchange in spring and summer 2016 to remove cracks, wheel ruts and potholes.

How You Benefit
Cross GlyphImproves Safety
Repairing the pavement creates a smoother and safer drive.

New striping improves visibility for drivers, especially at night.
Dollar Sign Glyph Economic Incentive
Repairing the pavement reduces the need for emergency repairs, which saves time and money in the long run.

Partnerships & Cooperation
WSDOT worked closely with Issaquah, Bellevue and Metro Transit during the project.


Financial Data for PIN 109051C
 Funding Source  Amount ($ in thousands)
 2003 Gas Tax (Nickel Funding)  $0
 2005 Gas Tax (TPA)  $0
 Pre-Existing Funds (PEF)  $5,740
 CWA  $0
 Total  $5,740

Contact Us
WSDOT communications
15700 Dayton Avenue North
Seattle, WA 98133

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