WSDOT offers travel charts to ease Labor Day traffic and advises of construction pauses and optimal travel times.

WSDOT says travelers should expect delays on Interstate 5, Interstate 405, state Route 99 and state Route 18 as crews tackle ...

Despite all the warnings WSDOT crews put, people continue to crash into work zones and put workers in danger. The latest incident happened last Wednesday in Federal Way along I-5.

A crash is blocking the left lane of northbound Interstate 5 traffic just south of Iowa Street in Bellingham, according to a ...

The cameras help fill a 50-mile visual-information gap on Interstate 5 between La Center and Chehalis. Now, the 40,000 drivers who travel this stretch of I-5 daily can access real-time information ...

A photo from a Washington State Department of Transportation traffic camera shows crews responding to a multi-vehicle crash on northbound I-5 in downtown Seattle on Thursday, September 14, 2023.

On Monday, bridge maintenance crews closed the Interstate 90 (I-90) west ramp in Seattle to Interstate 5 (I-5) north for “urgent expansion joint repairs,” according to WSDOT.

Seattle commuters should brace for significant traffic disruptions next year as the Washington State Department of Transportation (WSDOT) embarks on its largest “Revive I-5″ project to date.

There's a simple solution to the traffic congestion on southbound I-5 but the Washington Department of Transportation isn't interested in doing it. They simply don't care.