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Project Info

I-5 - SR 11 Interchange - Chuckanut Overcrossing Bridge - Complete March 2009

Project Status - Complete
The bridge is located at exit 231 on I-5 just northwest of Burlington.
Click to see entire map

Damaged girders can be seen underneath the SR 11 overpass on I-5 in Burlington. Pictures and videos of the damagedemolition and construction are available on the WSDOT Flickr account.

Overview
A tractor-trailer towing an overheight piece of construction equipment hit and damaged the SR 11 overpass July 10, 2008. Crews made emergency repairs to stabilize the bridge and reopen it to traffic. This project permanently repaired the bridge by replacing the damaged area.

The overpass was closed from January 26 to March 30, 2009, so crews could remove and replace the damaged portion of the bridge.

How You Benefit
Cross GlyphImproves Safety
Crews rebuilt the eastern portion of the overpass with stronger, wider concrete girders, increasing the height clearance over northbound I-5 by 6 inches – the clearance is now 15 feet 9 inches.
Car GlyphRelieves Congestion
The bridge was damaged badly enough that it had to have weight restrictions placed on it. The replaced portion of the bridge allows large commercial vehicles to resume travel over the bridge.

Partnerships & Cooperation
We worked closely with the freight community and the city of Burlington to close and repair the damaged overpass.

Funding

This project was funded through the following sources:

  • Federal emergency relief funds: $1.1 million

Contact Us
Communications, Dustin Terpening
1043 Goldenrod Road, Suite 101
Burlington, WA 98223
Phone: 360-757-5997
Email: TerpeniD@wsdot.wa.gov  

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