Major road closures will affect Bay Area commuters in Bellevue and Bothell due to WSDOT construction, with sections of southbound I-405 and SR 522 closed over the weekend.

WSDOT proposes a new roundabout at Northeast Waaga Way and Central Valley Road to improve traffic flow and fish migration, with upcoming open houses for public input.

Sammamish roadworks lead to closures, detours, and delays, including ELSP shoulder closures and traffic impact near Inglewood Hill Road. Detour changes on Louis Thompson Road and new water main installations may cause minor delays.

State Route 411 near Castle Rock, Washington, reopened after repair work on a hazardous 15-foot sinkhole caused by a failing culvert. The road is now safe for all vehicles.

An oversized semi-truck damaged the Bullfrog Road overpass on I-90 near Cle Elum, causing road closures and detours, with no reported injuries and ongoing repair assessments.

Construction has begun on the Rivertrail NW in Snoqualmie, a project aimed at enhancing the downtown area and improving riverfront access, set to be completed by summer 2026.

New tolling rules are now in effect on SR 167 including updates for carpoolers, motorcyclists, dynamic pricing, and new lane striping for express toll lanes.

The SR 410 White River Bridge between Enumclaw and Buckley reopened ahead of schedule on Oct. 17 after repairs from a vehicle collision. WSDOT added warning signs to prevent future incidents, and impacted businesses can apply for disaster loans.

Pierce County Airport now has Comcast fiber broadband, aiming to boost business and connectivity at the facility, with a $700K investment backed by public-private funds.

State Route 109 near Moclips has seen improved safety after a slide mitigation project finished, reducing the risk of debris slides which historically caused road closures.

Blewett Pass on US Route 97 reopened after closure due to a snowstorm causing multiple vehicle incidents and treacherous driving conditions. Drivers are advised to stay vigilant and use traction tires.

The SR 169 Dan Evans Bridge in Washington has reopened to two-way traffic after repairs, while the SR 410 White River Bridge remains closed for repairs with a reopening expected between Oct. 31 and Nov. 14.

North Bend partners with Northwest Railway Museum on a Railway Crossing Capital Project to improve four crossings with federal grant funds. Road closures expected due to construction starting fall.