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I-5 - NE 117th St to SR 104 Pavement Repair - Complete November 2015

Project Status - Complete
Project map of the work area.
Click here to view larger version of map.

Age, traffic, and weather have contributed to cracking in the pavement.

Cracking on I-5 from 50 years of traffic and weather led to concrete in need of repair.

In summer 2014, crews replaced 277 concrete panels on I-5 between Northeast 117th Street near Northgate and SR 104 in Mountlake Terrace.

Panel replacement work was followed by grinding all the lanes to smooth bumps, remove wheel ruts and provide a better surface with increased traction.
The work extends the life of the road and improves driver safety. 

A new overhead electronic sign providing traveler information was also installed on southbound I-5 near the NE 145th Street interchange. 

How You Benefit
Cross GlyphImproves Safety
Repairing the concrete reduces bumps and cracks, making for a safer, smoother ride. 
Grinding the concrete creates more friction for vehicle tires, improving traction and safety.

Dollar Sign Glyph Economic Incentive
Doing the repair work saves money in the long term and helps reduce the need for emergency repairs.

Partnerships & Cooperation
WSDOT worked closely with the cities of Shoreline and Seattle during this project. 


Financial Data for PIN 100527T
Funding Source Amount ($ in thousands)
2003 Gas Tax (Nickel Funding) $877
2005 Gas Tax (TPA) $0
Pre-Existing Funds (PEF) $11,767
CWA $0
Total $12,643

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

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