Accident
During an attempted takeoff, the pilot decided to abort the procedure. The aircraft failed to stop on the runway, overran the end, continued across an adjacent road, and came to rest in a ditch. Approximately 800 feet of tire marks were observed on the runway leading to the final position of the aircraft.
Investigation
Examination of the aircraft revealed no preexisting anomalies. The throttle was found in the full forward position. No further details regarding the aircraft's condition were reported.
Pilot's Condition
Following the accident, the pilot was admitted to a hospital. Medical examination identified a 3.5-centimeter mass in the right parietal region of the brain. Subsequent analysis determined the mass to be central nervous system (CNS) toxoplasmosis. It was also disclosed that the pilot had previously been diagnosed with a medical condition that would have disqualified him from obtaining an aviation medical certificate.