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

A 17-mile stretch of the I-5 Freeway will close Saturday for a live-fire Marine Corps anniversary event at Camp Pendleton.

The U.S. Marine Corps' live-fire from Camp Pendleton as part of its 250th birthday celebration will cause Interstate 5 to be ...

The California Highway Patrol reopened a large swath of Interstate 5 Saturday after it was closed for a few hours during a ...

I-5 near Camp Pendleton reopens after a military demonstration closure. Politicians criticize the decision as motorists face ...

Even without any major sporting events, road work on Interstate 5 and Highway 18 will slow travel this weekend.

Responding to criticism from lawmakers, Camp Pendleton says it will not seek to shut down all or part of Interstate 5 on Saturday when it stages a live-fire amphibious assault exercise in the presence ...