Program Overview

Waterfront Seattle Program began as a community vision to remove the Alaskan Way Viaduct and reconnect the city to its waterfront. The City of Seattle, through it’s Office of the Waterfront & Civic Projects, worked with many public and private partners to rebuild and transform the central waterfront with spaces for gathering, recreation and play, cultural activations, and programming as well as transportation options for all users.

Program Overview

Our central, historic waterfront is Seattle’s front porch and a gateway for residents and visitors alike. The City of Seattle, through its Office of the Waterfront and Civic Projects, rebuilt and transformed the waterfront into a gracious promenade with spaces for gathering, recreation and play, cultural activations, and programming.

With the removal of the aging, elevated Alaskan Way Viaduct, we implemented $806 million in infrastructure investments known collectively as Waterfront Seattle: creating a park promenade along the water, constructing a new surface street along Alaskan Way, rebuilding Pier 58 and Pier 62, building an elevated connection from Pike Place Market to the waterfront, and improving east-west connections between downtown and Elliott Bay.

Two photos in comparison, the left showing the old waterfront with the viaduct and the right showing the new waterfront without the viaduct
The 1950’s era, double-decker Alaskan Way viaduct highway represented a physical barrier to non-vehicular east-west travel and a psychological barrier due to its noise, roadway debris, and the impacts to view corridors and sunlight. Key east-west access improvements were built to strengthen connections between downtown and the waterfront by joining different neighborhoods. Each of these connecting improvements have a unique character designed to be accessible, comfortable, and welcoming.  

The Seattle Waterfront Program represents a unique set of projects that reconnect people to the waterfront in the downtown core following the demolition of a highway that historically divided this community. We are striving to make the right of way accessible to all modes and not just for vehicular travel. 

Guided by the Community

The Waterfront Seattle Program began as a community vision to remove the Alaskan Way Viaduct and reconnect the city to its waterfront. In 2010, we selected two consultants to begin developing a comprehensive framework and design for the construction of 1.5 miles of Seattle’s Waterfront, spanning 26 city blocks. Working with a multidisciplinary team and engaging with various stakeholders and agencies, the team aimed to create a new “waterfront for all”.  Over 10,000 people have participated in visioning sessions, community meetings, walking tours, and environmental reviews to shape this program. 

Project Partners

Many organizations had to work closely together with a shared vision to bring this project to life.  Waterfront Seattle was led by the City of Seattle's Office of the Waterfront and Civic projects.  Changes to the waterfront also coordinated with concurrent projects led by Washington State Department of Transportation, Washington State Ferries, Seattle Aquarium, Port of Seattle, Pike Place Market, and Friends of Waterfront Park, Downtown Seattle Association, King County Metro, and Seattle Center.

Map showing the waterfront that points out the Seawall Project, Colman Dock Project, SR 99 Tunnel Project, Seattle Aquarium Ocean Pavilion, Pier 62 Rebuild, Pike Place Market Market Front

Waterfront Seattle projects are shown in yellow. Other projects that we part of the waterfront redevelopment are also shown. 

Waterfront Park Boulevard

Ordinance 126444 designated portions of Alaskan Way, Elliott Way, Railroad Way, and Union Street as Park Boulevard(s) and authorized the transfer of jurisdiction over portions of the right-of-way from the Seattle Department of Transportation to Seattle Parks & Recreation. See Waterfront Park Boundary

Construction Progress

The program maintained the following real-time construction progress cameras.  Click on the links below to view a timelapse video: 

Program History

The Waterfront Seattle Program was delivered over several phases:

2010

The Waterfront Seattle Program Begins

2011

Guiding principles established

The Mayor and Seattle City Council establish the guiding principles of the program in Resolution 31264

2012

First design milestone

The Mayor and City Council endorse the Waterfront Concept Design (79.5 MB PDF), Framework Plan (49.3 MB PDF) and Strategic Plan (4.3 MB PDF) 

2014

Friends of Waterfront Park established

Resolution 31399 formed the Friends of Waterfront Park (previously Friends of Waterfront Seattle) as our nonprofit partner leading programming, fundraising, and more.   

2017

MarketFront Opens

The first piece of the new pedestrian connection between downtown and the waterfront 

Seawall construction complete 

The foundation for the new waterfront 

Pier 62 rebuild begins

2018

Preparation for viaduct removal: early utilities

Marine habitat enhancements south of Colman Dock

2019

WSDOT removes viaduct 

Construction of Columbia Street two-way transit corridor began 

Construction of the new Alaskan Way began 

2020

Columbia Street two-way transit corridor opened 

Pier 62 opened 

Pier 58 removal began 

2021

Union Street pedestrian bridge construction began 

New traffic and transit lanes on Alaskan Way between S King and Columbia streets opened 

Waterfront Park Boulevard established

2022

Open new traffic lanes on Alaskan Way between Marion and Union streets 

Marion Street Bridge construction began 

Overlook Walk construction began 

Pier 58 rebuild began 

Union Street Pedestrian Bridge opened 

2023

Pike + Pine Streetscape and Bicycle Improvements began 

Marion Street Pedestrian Bridge opened 

2024

Pioneer Square East West Pedestrian Improvements began 

Public restroom construction began 

Overlook Walk completed 

Pioneer Square East West Pedestrian Improvements completed 

2025

Park Promenade and protected bike lane completed

Public restroom completed

Pike + Pike Streetscape and Bicycle Improvements completed

All permanent artworks installed

Cultural and interpretive signage installed

Pier 58 completed

Bell Street improvements completed

Waterfront Seattle Program construction completed

Award Winning

Waterfront Seattle won the Urban Design 2012 award from the American Planning Association!

Budget Overview

Budget

A pie chart that lists the budget.  $54M - Seattle Aquarium Expansion, $34M Pike Place MarketFront, Piers Rehabilitation $111M, Overlook Walk and East?West Connections $199M, Alaskan Way Pedestrian Promenade $399M, LID Administration $9M, Total $806M

Funding

A pie chart that lists funding - Philanthropy $110M, City funding $320M, Local Improvement District $160M, State Funding $216M, Total $806M