What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
During landing, and immediately upon touchdown, aircraft began to drift left on runway. Pilot was unable to counteract the drift with either flight control inputs or braking, due to glare ice conditions on the runway surface. The aircraft slid off of the left side of the runway and down a snow-covered embankment. The nose of the aircraft dug into the deep snow on the embankment, causing the aircraft to nose over and flip onto its back. After coming to rest inverted, the aircraft slid further down the embankment before coming to a stop.
As the FAA filed it
DURING LANDING, AND IMMEDIATELY UPON TOUCHDOWN, AIRCRAFT BEGAN TO DRIFT LEFT ON RUNWAY. PILOT WAS UNABLE TO COUNTERACT THE DRIFT WITH EITHER FLIGHT CONTROL INPUTS OR BRAKING, DUE TO GLARE ICE CONDITIONS ON THE RUNWAY SURFACE. THE AIRCRAFT SLID OFF OF THE LEFT SIDE OF THE RUNWAY AND DOWN A SNOW-COVERED EMBANKMENT. THE NOSE OF THE AIRCRAFT DUG INTO THE DEEP SNOW ON THE EMBANKMENT, CAUSING THE AIRCRAFT TO NOSE OVER AND FLIP ONTO ITS BACK. AFTER COMING TO REST INVERTED, THE AIRCRAFT SLID FURTHER DOWN THE EMBANKMENT BEFORE COMING TO A STOP.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.