• Project

SR 26 Dusty to Colfax - Add Climbing Lanes

Single lane closures on the project begin July 5. Flaggers will be in place directing traffic through the work zone.

Project overview

This project will create three truck climbing lanes, or passing lanes, for vehicles who travel along SR 26 between Dusty and Colfax in Whitman County. One climbing lane will be built westbound and two will be built eastbound on SR 26.

June 2022 - September 2023
Project status
$11.15 Million
Project hotline

What to expect

This project was awarded to Shamrock Paving. Construction began in late June of 2022. Once construction begins, drivers can expect intermittent lane closures and lane shifts through the work zone in both directions. 

Project location for the SR 26 Dusty to Colfax add climbing lanes project.