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SR 520 Bridge Replacement and HOV Program

Congested SR 520 floating bridge during the morning commute.

The SR 520 Bridge Replacement and HOV Program will enhance safety by replacing the aging floating bridge and keep the region moving with vital transit and roadway improvements throughout the corridor.

The 12.8-mile program area begins at I-5 in Seattle and extends to SR 202 in Redmond.

 

Good to Go! Tolling

Construction Update

SR 520 Projects
Replaces the SR 520 floating bridge, interchanges and roadway between I-5 and the eastern shore of Lake Washington. Completes and improves the transit and HOV system from Evergreen Point Road in Medina to the SR 202 interchange in Redmond. Builds the large concrete structures needed to replace the SR 520 floating bridge if it failed in a catastrophic storm.



Contact information:

E-mail: SR520bridge@wsdot.wa.gov

Phone: 206-770-3500

Infoline: 1-888-520-NEWS (6397)

Mail: SR 520 Bridge Replacement and HOV Program
600 Stewart Street, Suite 520
Seattle, WA 98101

Questions about tolling?

Call 1-866-936-8246 or visit Good to Go!


I-5 to Medina: Bridge Replacement and HOV ProjectMedina to SR 202: Eastside Transit and HOV ProjectPontoon Construction Project