Despite rain in the forecast, the Washington State Department of Transportation says it will go ahead with roadwork on both southbound Interstate 405 and southbound Interstate 5 this weekend, causing ...

The design of a well-traveled portion of I-405 can cause major backups, and it is likely going to stay that way for some time. Have you ever wondered why the HOV lane on southbound I-405 does not have ...

Ghouls may be out on Halloween weekend, but don't become a zombie waiting in traffic.The southbound lanes of I-5 over the ...

Drivers should expect overnight lane closures along Interstate 405 in Bothell this weekend as construction crews continue to work on the ongoing I-405/Brickyard to SR 527 Improvement Project.

Soon after Mariners baseball and Husky football fans compete for train seats Friday night, the region’s drivers will fight for freeway lanes Saturday and Sunday, as construction projects tighten both ...

Weather could cancel the I-405 construction, but rain will not affect the I-5 lane reductions over the weekend, WSDOT said.

A crash on I-405 at the Lynnwood split backed up traffic for miles on I-5 Tuesday morning. The crash, which occurred where the I-5 lanes merge to southbound I-405, backed up southbound traffic on I-5 ...

The Washington State Patrol (WSP) spent most of the morning responding to numerous incidents along Interstate 405 after low temperatures and icy conditions caused slick and dangerous road conditions ...

For the second weekend in a row, a portion of I-405 in Renton will be closed for southbound drivers. The Washington State Department of Transportation (WSDOT) announced Wednesday that the southbound ...

There will be a full closure of southbound I-405 this week. All southbound lanes of I-405 between the North Southport Drive off-ramp and the Sunset Boulevard N. / SR 169 on-ramp will be fully closed ...

SEATTLE — Drivers who use Interstate 405 and State Route 167 have to decide if their commute will cost them more time or more money after the Washington State Transportation Commission (WSTC) voted to ...