SR 240 - Richland Corridor Improvements

Project news

  • Do you have five minutes to take a short survey regarding the SR 240 corridor in and near Richland? Our goal is to make improvements between I-182 and the SR 225 intersection and we need your feedback. Take the survey

  • Design for this project is expected to start summer 2019.

Needs & Benefits

SR 240 in Richland is experiencing increased congestion at several existing intersections. This project will improve safety and operational effiiciency by adding acceleration and deceleration lanes, adding double-left turn lanes and upgrading traffic signals.


Fall 2018 - Design work begins
Spring 2020 - Construction begins
Fall 2020 - Scheduled completion


Financial Data for PIN 524003O
Funding Source Amount ($ in thousands)
2003 Gas Tax (Nickel Funding) $0
2005 Gas Tax (TPA) $0
Pre-Existing Funds (PEF) $0
CWA $5,000
Total $5,000


Alex Sanguino
WSDOT Project Engineer

Summer Derrey
WSDOT Communications

Project map of planned improvements on SR 240 near Richland.