• Project

SR 240 Richland Corridor improvements

Project overview

The Washington State Department of Transportation and contractor crews are building new lanes for drivers to merge on and off SR 240 safely. Crews will also install a noise wall along the south portion of SR 240 along the Moon River RV Resort, and update traffic signals, pedestrian crossings, lights, and signs.

Timeline
Spring/Summer 2025
Project status
Construction
Funding
$8 million

What to expect

Starting in June, work on the Hagen Road and SR 240 intersection will begin to include reconstruction and widening of SR 240 and signal modifications. Travelers can expect nightly closures between 6 p.m. and 4 a.m. Sunday evening through Saturday morning. A signed detour will direct travelers to Kingsgate Way, Battelle Boulevard, and Stevens Drive to SR 240. 

The detour route uses Kingsgate way, Battelle Blvd., and Stevens Drive for SR 240 travel.