Late-night light rail passengers in downtown Seattle must take shuttle buses for the next few days as Sound Transit works on scheduled maintenance in the transit tunnel.

Expect loads of light rail service disruptions in Seattle through November and December as Sound Transit crews complete repairs, maintenance, and important work to add a new second line through ...

Beneath ventilation stacks for the new State Route 99 tunnel painted with a color named “confidence yellow,” Joe Hedges, the new tunnel project administrator for the state, talked positively about ...

Drivers making their way through Seattle will need to pay a little more, starting this summer. Tolls for Seattle’s State Route 99 tunnel, which passes beneath downtown, are set to increase by 3%, ...

President Trump participates in a wreath-laying ceremony and delivers remarks at Arlington National Cemetery on Veterans Day. by Bryan Johnsonand KOMO News Staff Seattle mayoral race tightens as Katie ...

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 ...

The new State Route 99 tunnel is scheduled to open in early 2019, but not before the longest highway closure in Puget Sound history. Before the new tunnel opens to drivers, the Washington State ...