• Project

US 101 - SR 109 Grays Harbor, Jefferson and Clallam Counties - Remove Fish Barriers

Project overview

This project will correct 29 identified streams and culverts that cross under US 101 and SR 109 in Grays Harbor, Jefferson and Clallam Counties. The culverts under the highways do not allow fish to access vital habitat.

Once complete, this project will restore nearly 37 miles of potential habitat across the Olympic Peninsula.

Timeline
2023 - 2026
Project status
Construction
Funding
$190 Million
Project hotline

What to expect

Get specifics on 2024 construction on SR 109 in Grays Harbor County and US 101 in Jefferson and Clallam Counties.

 

This project corrects 29 fish barriers under US 101 and SR 109 in Grays Harbor, Jefferson and Clallam Counties. Once complete, work will provide access to upstream habitat for salmon and other resident species.