Waterfront Seattle

Map showing construction work zones between Columbia and Pike streets on the waterfront. Between Columbia and Union streets the work zone is on the west side. On the east side of Alaskan Way there is a work zone between Columbia and Marion streets and on the south side of Marion St. There is a work zone at Union St between Alaskan Way and Western Ave. North of Union St traffic shifts from the east side of the road to the west side of the road. Between Union and Pike streets the work zone is on the east side of the road.

QUESTIONS ABOUT CONSTRUCTION?

info@waterfrontseattle.org
(206) 499-8040

HAPPENING NOW

Between Columbia and Pike streets:

Daytime work, 7 AM to 5 PM, Monday through Friday; follow posted signs and signals for safe access through construction zones.
Alternating southbound and northbound lane reductions continue on Alaskan Way between Yesler Way and Marion St, as needed, Monday through Friday, 9 AM to 3 PM. Alaskan Way to remain open in both directions at all times.
Westbound Columbia St between Alaskan Way and Western Ave reduced to one lane for vehicles and buses, as needed. Bus stop and route impacts will be shared by King County Metro. Check out their service advisories for more information. Pedestrian access maintained on the south side of Columbia St. Follow posted signs for pedestrian detours.
Parking restrictions in place on the east side of Alaskan Way between Columbia and Marion streets.
Extended work hours continue at Pier 58, 6 AM to 5 PM, Monday through Friday. Minimal noise expected.
Park Promenade narrowed between University and Union streets during working hours; pedestrian access maintained.
Intermittent southbound lane closures on Alaskan Way between Madison and Union streets, 10 AM to 2 PM, Tuesday, September 17 through Thursday, September 19.

Other Area Projects:

Construction Photos

PROJECTS IN THIS AREA

Alaskan Way Construction

The work zone on Alaskan Way has expanded to Pike Street. Similar to construction underway between S King and Marion streets, intersecting east/west streets will remain open and pedestrian access will be maintained. Businesses with mid-block vehicle driveways will be provided a route adjacent to the work zone. Activities include mobilizing equipment, locating utilities, surveying, delivering materials, breaking pavement for excavation and utility installation and striping and paving.

Pier 58

Construction of Pier 58 started in September 2022. The new pier will provide a space for people to gather, including a tree grove and elevated lawn, and a new playground.

Union St Pedestrian Bridge and Elevator

The project has been completed as of December 9, 2022! View our completion flyer to learn more.

Marion Street Bridge

The Marion Street Pedestrian Bridge opened in November 2023. Bridge access is fully open while we complete final touches early this year.

Central