At least 13 people were injured in a mass shooting at a party at Spring Creek Park on Arcadia Lake near Oklahoma City on Sunday night.

Police said gunfire broke out during a large gathering of young people, and no arrests have been made as of yet.

Several victims were taken to hospitals in various conditions, while others sought help on their own.

Investigators are still searching for suspects in a wooded area that has slowed evidence collection, The Guardian has reported.

Authorities are treating the incident as part of a broader pattern of mass shootings in the U.S., where such events remain frequent.