Nighttime Traffic Restrictions on 4th Ave S between Holgate St and S Royal Brougham Way, October 23 -24

The Seattle Department of Transportation (SDOT) advises travelers of nighttime traffic revisions on 4th Ave S between Holgate St and S Royal Brougham Way for paving. This work is weather-dependent and subject to change.

From 7 p.m. to 7 a.m. overnight on both Monday, October 23 and Tuesday, October 24, travelers can expect:

  • Closure of all southbound lanes on 4th Ave S between S Royal Brougham Way and Holgate St
  • Southbound vehicle traffic will be detoured onto 1st Ave S and 6th Ave S
  • Northbound vehicle traffic will be maintained on 4th Ave S
  • Pedestrian access will be maintained
  • King County Metro will reroute southbound buses during this work; for more information on Metro route changes, visit

In addition:

  • Access to offices, businesses, and services will be maintained throughout construction
  • Sidewalks will remain accessible with occasional detours for people walking
  • Police officers or flaggers will assist with traffic control and work zone safety
  • Emergency vehicles will be able to access the work zone at all times
  • The work is expected to create construction-related noise, dust, vibration, and concrete odor.


For more information please visit:

For questions or concerns, please contact or call 206-727-3669. SDOT would like to thank the public for its patience while this work is completed.