Incident Overview
A Piper PA-18-150 experienced a wing drag event during the takeoff ground run from Runway 33. According to the pilot, as the aircraft accelerated, the right wing lifted, causing the left wing to make contact with the runway surface. This prompted the airplane to swerve left and subsequently depart the paved surface.
Weather Conditions
The Flight Service Station (FSS) located on the airport reported that at the time of the accident, winds were from 260 degrees at 7 knots. Additionally, several dust devils were observed in the area throughout the day, though none were noted directly over the airport. The pilot stated that he had received a weather briefing and was aware of the reported weather phenomena.
Aircraft Sequence
During the takeoff ground run, the uneven lift between the wings, attributed to turbulent wind conditions, resulted in the left wing dragging along the runway. The aircraft then veered to the left and exited the runway. No further details on the extent of damage or injuries were provided in the source.
Pilot Actions
The pilot indicated prior awareness of the wind conditions through a weather briefing. The source does not specify any actions taken by the pilot during the event beyond the initial report.
Conclusion
The incident involved a Piper PA-18-150 that dragged its left wing on the runway during takeoff due to turbulent wind conditions, leading to a runway excursion. The source provides no stated probable cause.