Upcoming Construction & Events

February 21, 2020

To view this information geographically, visit our Travelers Information Map.


January 4 - March 15: Connect 2020 Sound Transit project continues with service reductions and one final weekend closure the weekend of March 14 - 15.

February 21 & 22: Full northbound closure of the 1st Ave S Bridge. Nightly 9 PM - 8 AM.

February 22: Columbia St. opens as a two-way street transit corridor.February 22: Seattle Dragons host the Dallas Renegades. XFL football at CenturyLink Field. Kickoff at 2 PM.

February 27: Seattle Sounders host Olimpia at CenturyLink Field. Kickoff at 7 PM.

February 28: Full southbound closure of the SR99 Tunnel for emergency repairs. Fri 10PM - Sat 8 AM.

March 1: Hot Chocolate 15K/5K Run will start and finish at the Seattle Center Sunday morning. The northbound lanes of SR99 will be closed from South Lake Union to Green Lake.

March 1: Seattle Sounders host the Chicago Fire at CenturyLink Field. Kickoff at 12 PM.

March 13: Full northbound closure of the SR99 Tunnel for monthly maintenance. Fri 10 PM - Sat 8 AM.

March 14 - 15: No Link service between SODO and Capitol Hill.

Download the PDF version of this information.

Note: Information subject to change. Additional construction or events may be planned in the Seattle area.

Questions? Contact: construction.coordination@seattle.gov or call 206-684-ROAD

SDOT Construction List
LocationDates and TimesProject Name / AgencyDescription of Traffic Impacts
Updated: 10/18/2019