The SR 99 tunnel is back open after a power outage shut down both directions, according to the Washington State Department of Transportation.

SEATTLE — The State Route 99 tunnel has reopened in both directions after a power outage closed it completely for hours Thursday morning. The closure caused traffic backups on city streets all around ...

The Highway 99 tunnel in Seattle reopened to traffic three hours after a power outage forced a shutdown Thursday morning, the first time the 2-mile tunnel beneath downtown has ever completely closed ...

The Washington State Department of Transportation has scheduled a number of lane and ramp closures this week at or near ...

The BriefThe SR 99 tunnel in Seattle will close for maintenance from Friday night to Saturday morning.On-ramps at South Royal ...

More than a year before the new State Route 99 tunnel is scheduled to open to vehicles in Seattle, I took a ride Thursday from one end of the 2-mile tube to the other, beneath this booming city and ...

Starting Monday at 11 p.m., northbound and southbound Highway 99 tunnels will be closed until 4:30 a.m. Tuesday, the Washington State Department of Transportation said in an X post. This is the start ...

SEATTLE - The Alaskan Way Viaduct is slowly but surely disappearing from the Seattle skyline as crews continue to demolish the seismically vulnerable structure and bury its crushed remains in the ...