DOT Survey of Impacted Boaters.

1St Ave South Bridge Work Coming. Boater Info Wanted

WSDOT is planning work on the SR 99 1st Avenue South Bridges over the Duwamish Waterway in 2025. This survey intends to collect vessel crossing information from marine users of the Duwamish Waterway so that WSDOT can create a work schedule that will require minimal disruptions.

This survey will be easiest to fill out on a computer or tablet, but can also be completed from a smartphone. Please feel free to send the survey link to any other marine users of the Duwamish Waterway that may be affected by this project.

Please submit your response by April 17, 2024.

Here is the link to the survey: