Three teenagers were shot in the parking lot of a Southern California In-N-Out Burger restaurant Friday night where hundreds gathered after a high school football game, police said.

Police responded to the shooting at 10:30 p.m. near the In-N-Out at Western Avenue and W. Capitol Drive in San Pedro, according to the Los Angeles Police Department.

The shooting happened after a football game between Banning and San Pedro high schools that was attended by some 7,000 people, and 500 to 600 people were in the parking lot of the fast-food restaurant, police said.

Police said victims were hospitalized, one with a bullet wound to the stomach. One teen was listed in critical condition, but all three were expected to survive, officials said.

City News Service contributed to this report.