• Project

SR 106/Twanoh Creek - Remove Fish Barrier - Complete September 2023

Project overview

WSDOT removed a barrier to fish under SR 106 at Twanoh State Park. WSDOT removed the existing culvert and replaced it with a box culvert.

June 2023 - September 2023
Project status
$5 million

What to expect

This project is complete.

Location of SR 106 fish barrier removal project.