What happened
The pilot reported that during the final approach to the runway, the wind direction shifted unexpectedly from a crosswind component to a tailwind. Despite this change in conditions, the pilot elected to continue the landing attempt. The aircraft touched down on the last two-thirds of a 1,300-foot sod strip. After touchdown, the pilot was unable to bring the aircraft to a stop within the remaining runway length. The aircraft overran the end of the runway and collided with a ditch, resulting in a nose-over attitude.
The investigation
The investigation focused on the operational circumstances surrounding the landing. Key findings included the wind shift from crosswind to tailwind during the final approach phase. The pilot's decision to continue the landing despite the adverse wind conditions was noted. The aircraft's inability to stop on the available sod runway surface was confirmed, leading to the overrun and subsequent collision with the ditch.
Findings
Contributing factors to this accident included the tailwind component during landing and the limited length of the sod runway. The pilot's choice to land despite the wind shift played a significant role in the outcome. The aircraft's performance on the sod surface was insufficient to stop within the available distance.
Safety message
Pilots should be aware that wind shifts can occur rapidly during final approach. Landing with a tailwind component significantly increases ground speed and landing distance required. Pilots must ensure adequate runway length is available for safe stopping, especially on soft surfaces like sod which may offer reduced braking effectiveness.