About a dozen vehicles got flat tires Monday from metal debris on the southbound San Diego (405) Freeway in the Sepulveda Pass.
The problem was reported about 5:45 a.m. near where the freeway crosses over Sepulveda Boulevard, the California Highway Patrol reported.
The vehicles pulled over onto the right shoulder, and no injuries were reported. The debris was in the slow lanes, according to the CHP.