A 19-year-old could be charged with vehicular homicide after he allegedly caused a three-car crash that killed someone.

SEATTLE — One person was killed and two others were injured after a head-on collision State Route 900 near Tukwila early ...

Washington State Patrol says two people were rushed to the hospital in serious condition Wednesday morning after a head-on ...

After recent construction and closures on I-405 caused miles-long backups, the Washington Department of Transportation is working to improve its communication.

Dump truck driver suffers minor injuries after crashing into river off Washington highway State Route 141 will be temporarily closed to recover the dump truck, Washington State Patrol said.

One man has died following a single-vehicle crash Friday night in Hanover Township, Washington County. According to Washington County Coroner Tim Warco, Michael Miller, 28, was the only person in ...

The Washington State Patrol plans to utilize cell phone data to identify parts of the road that are high-risk for speeding. Once spots are identified, the agency will deploy additional troopers to ...

Washington Department of Justice sues Washington state over 'anti-Catholic' legislation The DOJ claimed a law mandating clergy to report abuse breaches Catholics' religious freedom.

A new GIS-powered state planning tool brings together more than 100 data sets to offer officials and members of the public a detailed look at where electric vehicle charging exists, is already ...

Here's what to know about State Routes 30 and 24. Intestate 10 reliever freeway: State Route 30 State Route 30 has long been in the works.