December 25, 2022 – On December 24, 2022, the San Bernardino County Sheriff's Department reported that Ruth Woroniecki, a 40-years-old resident of Thornton, Colorado, was camping in the Lytle Creek 
area with her family. At approximately 5:00 a.m., she left the campground to summit Cucamonga Peak. After making it to the peak, she began her hike back down the mountain. As Woroniecki hiked down the switchbacks, she slipped on ice and fell approximately 200 feet. She came to rest on a fallen tree trunk and sustained injuries.
A nearby hiker found Woroniecki and activated his Garmin inReach device to get her help. An SOS alert was received by the International Emergency Response Coordination Center (IERCC) and was transferred to San Bernardino County Sheriff's Dispatch. Fontana Station deputies and Sheriff's Aviation were dispatched to the scene.
The crew of 40 King 4 responded and began an extensive search to locate Woroniecki. After locating her, the crew determined a rescue helicopter would be needed due to her location and the amount of time it would take for ground crews to reach her.
The crew of Air Rescue 306 responded and made several attempts to hoist a rescuer down to Woroniecki's location. Gusty winds coming over the Cucamonga Saddle made the rescue difficult. The crew was able to hoist a technical rescuer west of Woroniecki's location. The rescuer, who was equipped with crampons and an ice axe, hiked to her location, and assessed her condition. He placed Woroniecki in a rescue harness and assisted her to an open area, away from trees.
The crew hoisted Woroniecki and the rescuer to the helicopter and transferred care to an American Medical Response ambulance waiting nearby at the San Antonio Dam. Woroniecki was transported to a hospital for further evaluation and treatment.
The Crew of 40 King 4
Pilot - Brian Miller, Reserve Deputy
TFO - Johnathan Holt, Deputy
The Crew of Air Rescue 306
Pilot - Doug Brimmer, Deputy
Crew Chief - Chris Mejia, Corporal
Rescuer - Gordon Yee, AEMT
Air Medic - Brad Adkins, EMT
Case No. DR# 032203539
Source: San Bernardino County Sheriff's Department
