While no one was hurt, experts say the decision to fire live munitions over the freeway during the ceremony was highly ...

Traffic delays could be significant Saturday with the U.S. military planning to fire live artillery rounds over Interstate 5 ...

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

The mishap, during an anniversary celebration for the Marine Corps attended by the vice president and defense secretary, ...

The decision to close Interstate 5 due to live-fire at Camp Pendleton was made early Saturday, a California Highway Patrol ...

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

The artillery rounds were fired over Interstate 5 near Camp Pendleton in San Diego as part of a military demonstration for ...

A patrol vehicle was struck by shrapnel from an artillery round that was fired during Saturday's event at Camp Pendleton, ...

I-5 closes 11 a.m.–3 p.m. for Marine Corps 250th anniversary live-fire demo at Camp Pendleton; expect major SoCal traffic ...

A U.S. Marine Corps artillery round prematurely detonated over Interstate 5 on Saturday sending metal shrapnel onto a ...

Caltrans said that its I-5 Asset Management Project team will close the north I-5 from the I-8 to the Mission Bay Drive ...

The Monday morning crash created a miles-long traffic backup lasting nearly eight hours on Interstate 5 northbound in ...