THIS WEEK! | NE 45th St Viaduct EB Exit Ramp Closure.

NE 45th Street Viaduct – west approach.

We’re making seismic improvements to the viaduct!

Mark your calendars! Our crews start this overnight work Thursday at 9 PM.

THURS, June 14, 9 PM |        | FRI, June 15, 5 AM


What you can expect:


NE 45th St exit ramp to EB Montlake Blvd NE closed throughout the night of Thursday, June 14. Westbound access to Montlake Blvd NE will be maintained.



NE 45th St EB will be re-routed around University Village via Montlake Blvd NE, 25th Ave NE, NE Blakely St and Union Bay Pl NE back to EB NE 45th St. Flaggers will be on site to help direct traffic on Montlake Blvd NE and NE 45th St.


King County Metro bus stops will run as planned throughout the closure.


Pedestrian access:

Access will be maintained for those walking in the project area. Please follow all posted signage. Expect nighttime noise, dust, and odors related to construction activities.


Thanks for your patience while work is being completed!


Contact us!

Visit the NE 45th St Viaduct Retrofit site for more information. Have questions or concerns? Email Adonis Ducksworth at or call (206) 684-4193.