What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
8/7/20: N811RD was on landing rollout at 2NK9. During lading approach and touchdown the rear passenger had rested his feet on the heel brakes and inadvertently had engaged the brakes during the entire landing rollout. As a result the tires locked up, skidded approximately 200 feet on the grass runway and caused the aircraft to flip on its back. The pilot and passenger both confirmed that the rear passenger was briefed on the heel brakes prior to the flight.
As the FAA filed it
8/7/20: N811RD WAS ON LANDING ROLLOUT AT 2NK9. DURING LADING APPROACH AND TOUCHDOWN THE REAR PASSENGER HAD RESTED HIS FEET ON THE HEEL BRAKES AND INADVERTENTLY HAD ENGAGED THE BRAKES DURING THE ENTIRE LANDING ROLLOUT. AS A RESULT THE TIRES LOCKED UP, SKIDDED APPROXIMATELY 200 FEET ON THE GRASS RUNWAY AND CAUSED THE AIRCRAFT TO FLIP ON ITS BACK. THE PILOT AND PASSENGER BOTH CONFIRMED THAT THE REAR PASSENGER WAS BRIEFED ON THE HEEL BRAKES PRIOR TO THE FLIGHT.
NTSB investigation
The NTSB’s investigation of this event, with its probable cause and findings. Matched to this report by N-number and date.