A solo backcountry tourer triggered an avalanche while skinning across an unsupported bench above the Cache Couloir on the north side of Chair Peak. He was caught by the slide and carried over a large cliff band. He came to rest in the bottom of the couloir just above Snow Lake. Nearby parties heard his yells, responded to the accident, and provided first aid care. King County Sheriff’s Office/ Medic One Helicopter evacuated the injured party from the scene.
Public Observation: https://nwac.us/public-obs/20263/