The Seattle Department of Transportation's weekly transportation construction update highlights the projects and events that may impact travel through the Seattle area. View this week's update.

King County has moved to Phase 2 of Governor Jay Inslee's "Healthy Washington - Roadmap to Recovery" COVID-19 phased recovery plan. Currently all special events and concerts have been canceled, postponed, or rescheduled until further notice, unless noted below. No spectators are allowed at College, University, or Professional sporting events.

Highlights:

  • March 5 & 6: SB SR99 1st Ave. S. Bridge closed overnight.
  • March 5 - 8: SR520 closed in both directions between Bellevue and Montlake Blvd.  Friday night to Monday morning.
  • March 6 - 7: 4th Ave. closed between University St. and Union St. for a crane dismantle.
  • March 6 - 7: S. Columbian Way closed between S. Snoqualmie St. and S. Oregon St.
  • March 10 - 15: SB SR99 1st Ave. S. Bridge reduced to two lanes.
  • March 14 & 15: SB SR99 1st Ave. S. Bridge closed overnight.