Deputies and K-9 units are searching for two men seen running from the scene of a five-car pileup on State Route 76 in Pala.
The California Highway Patrol says the incident started at 7:22 p.m. when a truck towing a trailer crashed, sending debris flying into other cars on SR-76 at Pala Mission Road.
Soon after, witnesses saw the two men, bleeding from their heads, run from the scene.
The San Diego County Sheriff's Department's helicopter was called in to help search for the men. CHP has shut down the eastbound SR-76 while the hunt continues.
Officials believe they may be hiding on property in that area.
