A 20-year-old woman is expected to face a vehicular assault charge following a multi-vehicle crash on I-5 in Seattle, says ...

The politics! The cost! The planning and bickering! Here's a brief history of building light rail across Lake Washington.

A crash closed the I-5 to I-90 southbound off-ramp for several hours Saturday morning.

Costs for an Interstate Bridge project between Washington and Oregon states have soared by 140%, adding billions to the ...

A busy weekend of road work is ahead in Seattle and on the East Side. All lanes of northbound Interstate 5 in Arlington were closed for hours Friday morning after a pedestrian was hit and killed. The ...

The decision means work could start as soon as this year, and the bridge will cost less than if the Guard had required more clearance for ships. Advocates for a new Interstate Bridge between Oregon ...

Update: Northbound I-5 between Portland and Seattle reopens after landslide A landslide shut down northbound Interstate 5 early Saturday near Woodland, Washington, causing miles of backups. The ...