California closed part of Interstate 5 on Saturday after military officials confirmed artillery would be shot over the ...

A traffic collision has caused a full freeway closure on southbound Interstate 5 near the San Diego County Weigh Station, with a disabled vehicle stuck in the flow of traffic.

An artillery round exploded over Interstate 5 at Camp Pendleton, cutting short the military's live-fire exercise.

Asset Management Project team will close the north I-5 from the I-8 to the Mission Bay Drive onramp starting Friday, October ...

A crash involving a vehicle and empty tanker truck has caused extended Interstate 5 lane closures Tuesday morning in Tacoma.

Southbound I-5 over Seattle's Ship Canal Bridge will reduce to two lanes from Oct. 17-20 for drainage improvements, causing ...

This weekend is the second of six weekend-long lane reductions that will stretch into January. Starting as early as 10 p.m.

The last southbound exit on Interstate 5, known as “Camino de la Plaza,” will be closed for three nights — Monday, September 22 through Wednesday, September 24, from 9 p.m. to 5 a.m. — due to pipeline ...

Thousands of Marines, joined by Vice President J.D. Vance and Secretary of War Pete Hegseth, gathered at Camp Pendleton to celebrate the 250th anniversary of the U.S. Marine Corps with a spectacular ...

A crash briefly closed Interstate 5 southbound on Tuesday afternoon just south of the Terwilliger Boulevard exit.The crash ...

Washington state Department of Transportation is advising travelers to leave early or take alternate routes if possible.

Traffic had backed up on southbound Interstate 5 in Everett while authorities closed lanes because of a fatal crash between a motorcycle and another vehicle.