The Washington State Department of Transportation says a series of lane reductions and ramp closures will impact drivers on Interstate 5 this week through Seattle.

Two left lanes are blocked in both directions on Interstate-5 (I-5) in South Tacoma near 38th due to a jack-knifed semi-truck ...

A person who allegedly caused a four-car crash onInterstate 5 Saturday morning was arrested onsuspicion of impairment.The ...

Drivers in King County will encounter temporary lane shutdowns this weekend at five spots, the busiest of which will be southbound Interstate 5 approaching downtown Seattle.

The 30-year-old man from Auburn was allegedly driving the SUV when he crashed into a barrier and swerved off the road, ...

A wrong-way collision on Interstate 5 in Thurston County claimed three lives early Sunday, closing the freeway for hours as investigators worked the scene.

Northbound Interstate 5 between Harvard Avenue East and Northeast 45th Street will be reduced to two lanes overnight for two ...

A giant stuffed animal dubbed "Slothy" had watched over northbound Interstate 5 in Bellingham for over a year.

Construction crews working for the Washington State Department of Transportation are preparing to place 13 girders over ...

The Washington State Department of Transportation launched an online open house Monday for people to learn more about its $159.6 million Interstate-5 fish passage project between Bellingham and ...

Interstate 5’s (I-5) lifelong battle against trains in Marysville is about to come to an end. The new interchange at 529 is ...

A meteorological rarity could unfold across the Seattle metro area on Wednesday with large hail, damaging winds and the ...