CAL FIRE/Riverside County Firefighters responded to reports of an injured hiker at Box Springs Mountain Reserve at the 9600 Block of Box Springs Mountain Road in the unincorporated County area of Riverside. The first arriving engine company reported one hiker with moderate injuries from a fall. Due to the remote location of the victim, Riverside County Sheriff's Helicopter Star 9 was requested to extract the victim. Star 9 extracted and delivered the victim to an awaiting ground ambulance. The victim was transported by ground to an area hospital with moderate injuries.