ABOUT THE PROJECT

Pioneer Square East West Pedestrian Improvements

Working with community partner Alliance for Pioneer Square, we constructed improvements on portions of King, Main and Washington Streets, Yesler Way and 2nd Avenue S to prioritize pedestrians, improve sidewalks and increase greenery.  By reducing the number of vehicle travel lanes this moved vehicles away from structurally vulnerable areaways and improved accessibility for people of all ages and abilities and provides safe, convenient, and graceful pedestrian connections.  

Construction was completed in phases to minimize impacts to neighbors and businesses and was completed in December 2024. In total, Waterfront Seattle’s improvements in Pioneer Square include nine new raised pedestrian crossings, four new blocks of curbless streets and 13,400 square feet of new planted areas.

Washington Street Boat Landing Pergola

The Washington Street Boat Landing and Beach restores access to the waterfront for Pioneer Square and the South Downtown community. The landmark pergola structure has been a piece of Seattle's waterfront since the early 20th century, and with its recent restoration, it once again serves as a symbolic gateway to the city from the Puget Sound. The pergola has been fully restored and will reopen in 2025 as a concessionaire space. 

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Habitat Beach is a national winner of the American Public Works Association's 2020 Project of the Year Award!

Pioneer Square Habitat Beach

Between Colman Dock and Pier 48, a new habitat beach supports the waterfront ecosystem, including enhancing the salmon corridor by adding rocks and nearshore vegetation. Improvements to the marine habitat began in October 2018 thanks to an agreement between Washington State Ferries and the City of Seattle to make these improvements on State-owned property. The plantings on the shoreline restore the function of a natural shoreline and improve ecosystem productivity. Check out this coloring page that explains the different layers that make up the beach.  

The Pioneer Square Habitat Beach opened to the public on July 1, 2023. The beach is open every day from 7AM to 10 PM. Because the beach is a key component to Seattle’s nearshore marine habitat, some rules to keep in mind before heading down include no swimming or entering and exiting the water by personal watercraft, and packing out what you pack in. Additional rules and regulations can be found on the Friends of Waterfront Seattle website and are posted on-site. 

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How we've built it

Related documents

Pioneer Square East West Pedestrian Improvements materials

Fun facts sheet

Construction materials

Project fact sheet

Design materials

Design outreach

Environmental documents

Pioneer Square Habitat Beach materials

Washington Street Boat Landing materials

Washington Landings materials