Incident Overview
A pilot conducting a night departure from an airport was cleared for an intersection takeoff on Runway 17R. After completing the run-up, the pilot initiated a takeoff on an unlighted taxiway that ran parallel to the active runway. The takeoff was attempted to the north, contrary to the southbound clearance on Runway 17R.
Air Traffic Control Intervention
Air traffic controllers observed the mistake and instructed the pilot to abort the takeoff. The pilot complied but was unable to stop the aircraft before it ran off the end of the taxiway.
Pilot's Explanation
The pilot stated that he did not apply full braking because the taxiway was unlighted and his landing light was inoperative. As a result, he could not see how much taxiway remained. He attributed the decision to take off on the taxiway to his lack of familiarity with the airport. The pilot did not explain why he attempted to depart to the north when he had been cleared to depart to the south on Runway 17R.
Investigation Details
The incident occurred during nighttime conditions. No further information regarding aircraft type, registration, or injuries was provided in the source. The investigation did not release a probable cause statement.