Congested commutes and frustrated travelers are becoming an almost daily occurrenc for drivers heading south into Seattle as Washington state’s largest highway.

What to know? I-5 clogs will continue, and downtown light rail stations will reopen Sunday before the Seahawks game, as will ...

A new report is confirming what commuters around the sound already suspected – that with the start of Revive I-5, congestion is getting worse… a lot worse.

Seattle-area workers are changing their habits to accommodate the lane closures, which are set to last two years.

Misery has company on Interstate 5 through Seattle this year. Here's why the congestion might be difficult to avoid in the ...

Seattleites should get used to northbound Interstate 5 being down to two lanes this year — and brace for similar pain next year heading southbound. Why it matters: Two years of near-constant I-5 lane ...

Traffic on I-5 is about to get tricky as lane closures start for urgently needed Ship Canal Bridge repairs, challenging ...

All lanes have reopened heading north on I-5 in Federal Way and the backup, which at one point stretched seven miles, was ...