What happened
During the landing phase of the flight, the pilot successfully touched down on the runway approximately 700 feet from the approach end. Upon touchdown, the pilot attempted to use the braking system, but the brakes failed to decelerate the aircraft type effectively. As the aircraft continued down the runway, it ran out of available pavement and veered to the right in an attempt to avoid nearby trees. The aircraft entered a grassy area, but the presence of a drainage ditch contributed to the outcome of the excursion.
Findings
Post-accident inspections of the aircraft revealed no mechanical anomalies or malfunctions. However, it was later determined that the aircraft encountered a tailwind estimated at 45 knots during the landing. This is significant given that weather observations from Louisville, Kentucky, located 11 miles south of the site, had recorded winds of 320 degrees at 16 knots with gusts up to 20 knots roughly 34 minutes prior to the event.