WSDOT is reminding drivers the current traffic pattern is temporary and work on the broader construction project continues.

A collision blocked the three right lanes and one of two HOV lanes on southbound I-405 during Tuesday’s morning commute before the highway was cleared just after 8:15 a.m. The crash occurred just ...

WSDOT urges drivers to plan ahead, with millions expected to hit the roads on one of the busiest travel weekends of the year.

The max toll rates on I-405 and SR 167 went up to $15 two years ago, but even that increase isn't going far enough. WSTC is ...

Drivers across King County are expected to face major slowdowns this weekend as construction shuts down or restricts travel ...

Four big highway projects will be underway this Mother's Day weekend, spreading congestion to roads that normally wouldn't ...

An early-morning motorcycle crash on southbound I-405 near Sunset Boulevard in Renton is being investigated as a vehicular ...

Travelers across the greater Puget Sound region should plan for delays and extra congestion throughout May as crews work on ...

Eastbound SR 18 closes for construction, along with I-405 and I-5 lane disruptions. Drivers should expect widespread congestion and detours this weekend.

The I-5, I-405, SR 99 and SR 520 closures could cause backups beyond the freeway on surface streets and alternate routes not ...