Special Project of the Washington State Convention Center

Construction Updates. Click HERE

Construction Updates

Construction Updates

To receive emails with weekly status for the project, contact the
Washington State Convention Center Addition:  wscca.notifications@clarklewisjv.com

Stay informed about general Addition project information, opportunities
and accomplishments by subscribing to the Addition’s email newsletter.


Weekly Construction Updates

November 22nd, 2022

Work site is highlighted on the map. This will necessitate the following temporary traffic control set-up:

  • Sidewalk closure on the east side of 9th Ave between Howell St and Pine St.
  • Sidewalk closure on the west side of Boren Ave between Howell St and Pine St.
  • 3-year closure of Terry Ave between Howell St and Olive Way.
  • Pine St north sidewalk closure between 9th Ave & Boren Ave.
  • One lane closure east side on 9th Ave between Olive Way and Pine St.
  • South lane and south sidewalk closure on Howell St from 9th Ave to Boren Ave.
  • South two lanes and sidewalk on Howell St from 9th Ave to Boren Ave closed daily from 7am-3pm
  • Sidewalk on south side of Olive Way from 9th Ave to Boren Ave closed
  • Olive Way reduced to 2 lanes from 9th Ave to Boren
  • One lane closure on Boren Ave southbound from Olive Way to Pine Street
  • One lane closure 9am to 3 pm on Pine Street westbound daily
  • University on ramp for northbound I-5 will be closed nightly from 9pm-5am 9/26 – 9/29. Follow detour to Fairview Ave.
  • Pine Street reduced to alternating single lane from Boren Ave to 9th Ave 9am 10/1 – 7pm 10/2

Allowable Work Hours:

7:00 AM - 7:00 PM, Monday - Friday
9:00 AM - 7:00 PM, Saturday - Sunday

Permitted work outside allowable hours to be accomplished between Wednesday, 9/28/2022 and Wednesday, 10/5/2022:

  • 7:00 PM - 7:00 AM, Deliveries offloaded.

Allowable Impact Noise Hours:

8:00 AM – 5:00 PM, Monday - Friday
9:00 AM – 5:00 PM, Saturday - Sunday

Permitted Impact Noise work outside allowable hours to be accomplished between Wednesday, 9/28/2022 and Wednesday, 10/5/2022: None.


Information will be updated as it changes or more details are available. Please check back often.


Project Contacts:

E-mail: wscca.notifications@clarklewisjv.com
Night and Weekend Supervisor: (206) 552-5791

SDCI Permit Numbers:
6550113-CN, 6550114-DM, 501134-PH

SDOT Permit Numbers:
266234, 293432, 265846, 383305, 392364
3018096-LU, 3020176-LU, 3020177-LU

Want More News?

Be sure to check our news section often, as we will update it consistently throughout the project.

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