Southbound I-5 over Seattle's Ship Canal Bridge will reduce to two lanes from Oct. 17-20 for drainage improvements, causing ...

Two semi crashes, one in Olympia involving livestock and another in Seattle, caused major I-5 delays Saturday evening.

Even without any major sporting events, road work on Interstate 5 and Highway 18 will slow travel this weekend.

The lane reductions on I-5 will start at 11 p.m. Friday, after several Seattle sporting events conclude, and continue through ...

The 54th Avenue East on-ramp to northbound Interstate 5 in Fife is expected to close Monday evening, Oct. 20, as crews ...

The stretch of Interstate 5 between Seattle and Portland is lined with landmarks. There’s the weird sculptures in Toledo, the ...

The 167 Express Toll Lanes run north from Puyallup to Renton, and south from Renton to Pacific, with one toll lane in each ...

While trains crossing floating bridges aren't new, Seattle's electrically powered Crosslake Connection is an astonishing ...