The road work follows a two semi-truck crash that caused long traffic backups Wednesday evening.

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

Rep. John Ley introduced legislation requiring an independent audit of the Interstate 5 Bridge Replacement Project to review ...

Authorities say a Kelso driver fell asleep at the wheel and hit another car early Saturday on Interstate 5, near exit 30 for ...

Thousands of people drive through the Olympia-Tumwater area every day, not realizing how dramatically I-5 changed life when it was built.

Maryland's recently released six-year transportation plan still includes the next phase of widening I-81 in Washington County ...

Traffic on northbound Interstate 5 near Federal Way just north of Highway 18 was backed up for miles Wednesday after law ...

A crash on northbound Interstate 5 has backed up traffic on Wednesday morning.

The State Patrol said that both northbound and southbound I-5 are involved, and that traffic was getting by in one lane.

Washington announced $12 million in awards for electric vehicle chargers Thursday after a monthslong tussle with President ...

The grants will be used to build 14 new electric vehicle charging stations along Interstate 90, US 97, US 195 and US 395.

Washington announced $12 million in awards for electric vehicle chargers Thursday after a monthslong tussle with President Donald Trump’s administration, which had attempted to withhold the congressio ...