Seattle’s Alaskan Way Viaduct was seismically unsafe, leading to one of the city’s most ambitious projects: the Bertha tunnel. Learn how the project was planned, the challenges faced ...

A milelong stretch of protected bikeway opens this weekend on the waterfront, giving bicyclists a new way to see and move ...

A portion of Seattle's Alaskan Way Viaduct is being replaced by a deep tunnel, and the machine purpose-built for the job is the world's largest tunnel boring machine (TBM), christened "Bertha." ...

Seattle's waterfront is getting a stunning upgrade! From new bike lanes to a jellyfish-themed playground on Pier 58, the city ...

SEATTLE — The theme of the 2025 State of Downtown ... the $70 million multi-level park built along the footprint of the Alaskan Way Viaduct, torn down in 2019. According to the DSA, pedestrian ...