WSDOT - South Central Region Projects

• Please check our Weekly Construction Updates page for traffic impacts through work zones.

• Motorists are advised to use extra caution while driving through the work zone.

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US 12 - Snake River Bridge at Clarkston - Deck Rehabilitation - Jan 2007
I-90 - Midway Curves at Easton Hill - Slope Stabilization - Nov 2006

More News...

WSDOT and the contractor work to redirect the Naches River away from US 12. Read more...

County	Region	Title
Benton	South Central	I-182 - Queensgate/Thayer Interchange Improvements
Benton	South Central	I-182 - Road 100 Interchange Vicinity - Improvements - Complete November 2007
Franklin	South Central	I-182 - US 395 Interchange - Complete September 2003
Benton, Kittitas, Yakima	South Central	I-82 - Safety - Kittitas, Yakima and Benton Counties
Yakima	South Central	I-82 - South Union Gap Interchange Improvements
Kittitas	South Central	I-82 - Thrall Road to Manastash
Yakima	South Central	I-82 - Valley Mall Blvd Interchange - Rebuild Interchange
Benton	South Central	I-82 to SR 397 Intertie
Kittitas	South Central	I-90 - Easton Bridge Repair - Complete December 2007
Kittitas	South Central	I-90 - Franklin Falls - Emergency Rock Slide Repair - Complete October 2005
Kittitas	South Central	I-90 - Highline Canal to Elk Heights - Complete August 2004
Kittitas	South Central	I-90 - Increase Vertical Clearance on Cle Elum River Bridge - Complete Novermber 2004
Kittitas	South Central	I-90 - Midway Curves at Easton Hill - Slope Stabilization - Complete November 2006
Kittitas	South Central	I-90 - Ryegrass Summit to Vantage - Complete November 2004
Kittitas	South Central	I-90 - Snoqualmie Pass East - Hyak to Keechelus Dam
Kittitas	South Central	I-90 - Snowshed Vicinity - Emergency Rock Slide Repair Project - Complete January 2006
King	South Central	I-90 - Stabilize Slopes West of Snoqualmie Summit
Kittitas	South Central	I-90 - Truck Climbing/Passing Lanes - Cle Elum to Vantage - Complete October 2004
Walla Walla	South Central	SR 124 - East Jct. US 12 - Reconstruction - Complete April 2004
Yakima	South Central	SR 22 - I-82 to Toppenish - Safety Improvements
Yakima	South Central	SR 24 - I-82 to Keys Rd - Add Lanes - Open June 2007
Benton, Yakima	South Central	SR 24 - SR 241 to Cold Creek Rd - Add Passing Lanes
Benton	South Central	SR 240 - Beloit Rd to Kingsgate Way - Widen Roadway
Benton	South Central	SR 240 - Tri-Cities Additional Lanes - Complete June 2007
Benton	South Central	SR 240 - Yakima River Bridge - Complete June 2007
Yakima	South Central	SR 241 - Dry Creek Bridge Replacement
Yakima	South Central	SR 241 - Rattlesnake Hills Vic. - Roadside Safety
Yakima	South Central	SR 241 - Yakima River Bridge - Replacement
Yakima	South Central	SR 410 - Rattlesnake Creek - Stabilize Slopes
Kittitas, Yakima	South Central	SR 821 - Selah to Ellensburg - Roadside Safety
Yakima	South Central	SR 823 - Goodlander to Harrison Rd - Build Sidewalk
Yakima	South Central	SR 823 - Selah Vicinity - Reroute Highway
Kittitas	South Central	SR 903 - Cle Elum to National Forest Boundary - Paving - Complete August 2007
Yakima	South Central	US 12 - 40th Ave Interchange Improvements - Complete May 2007
Franklin	South Central	US 12 - A Street and Tank Farm Rd - Interchange Study
Walla Walla	South Central	US 12 - Attalia Vicinity - Complete September 2007
Walla Walla	South Central	US 12 - Coppei Creek Bridge - Complete November 2005
Walla Walla	South Central	US 12 - Frenchtown Vicinity to Walla Walla - Add Lanes
Walla Walla	South Central	US 12 - McNary Pool to Attalia - Complete August 2004
Yakima	South Central	US 12 - Naches River North of Yakima - Stabilize Slopes
Yakima	South Central	US 12 - Old Naches Highway - Build Interchange
Walla Walla	South Central	US 12 - Phase 5: Attalia Vicinity to US 730 (Walla Walla River)
Asotin	South Central	US 12 - Snake River Bridge at Clarkston - Deck Rehabilitation - Complete January 2007
Walla Walla, Franklin	South Central	US 12 - SR 124 Intersection - Build Interchange
Walla Walla	South Central	US 12 - SR 124 to McNary Pool - Complete November 2005
Yakima	South Central	US 12 - Tieton River East and West Bridges - Replacement
Walla Walla	South Central	US 12 - Wallula to Walla Walla Corridor Study
Yakima, Lewis	South Central	US 12 - White Pass - Slope Stabilization Projects
Walla Walla	South Central	US 12 - Widening From SR 124 to Walla Walla
Benton	South Central	US 395 - Columbia Drive to SR 240 Rebuild Interchange
Franklin	South Central	US 395 - Hillsboro Street Interchange - Complete August 2003
Benton	South Central	US 395 - Kennewick Variable Message Sign - Complete November 2004
Klickitat	South Central	US 97 - Klickitat County - Roadside Safety
Klickitat	South Central	US 97 - Satus Creek Bridge - Bridge Replacement

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