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Multiple military humvees blocked traffic after crashing on Interstate 5 Saturday morning, KTLA sister station KSWB reported.

The crash happened on northbound I-5 near Cannon Road in Carlsbad around 9 a.m.

California Highway Patrol said four military vehicles were involved in a crash that left them disabled and blocking two lanes of traffic. A tow truck was called to clear the road and CHP said the lanes reopened by 11:15 a.m.

A witness said that no one appeared injured and that the crash may have been caused by one of the humvees losing a tire. FOX 5 has reached out to officials to confirm those details.