REDLANDS (CBSLA) — A small plane crashed into a hillside in Redlands Friday afternoon.

According to the San Bernardino Sheriff’s Department, CalFire reported that a plane had crashed near Crafton Hills in Mentone at about 3:30 p.m.

READ MORE: Suspect Runs Into Walmart At The End Of Pursuit Before Getting Arrested

Three people were onboard the single-engine Cessna 172. There were no survivors.

READ MORE: Sacramento Surgeon Under Fire For Making Virtual Court Appearance While Operating On Patient

The circumstances leading up to the crash, which officials initially said happened in Yucaipa, were not immediately known.

MORE NEWS: High Schools Gear Up For Football Games Following Announcement To Resume Outdoor Sports In Inland Empire

The Federal Aviation Administration and the National Transportation Safety Board have been notified.