Casualties unknown

Airplane Strikes Trees After Slow Climb from Grass Strip (N8433C)

Shelburne, VT, US

On May 25, 1991, a Piper PA-28-151 (registration N8433C) operated by Walter A. Straub was involved in an aviation accident near Shelburne, VT. Investigators recorded the probable cause as: PREMATURE LIFT-OFF BY THE PILOT, WHICH RESULTED IN A SUBSEQUENT STALL/MUSH AND COLLISION WITH TREES. FACTORS RELATED TO THE ACCIDENT WERE: THE PILOT'S INADEQUATE PREFLIGHT PLANNING/PREPARATION, AND THE UNFAVORABLE WIND CONDITION. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

An airplane carrying three adults struck trees after a slow climb following a bounced takeoff from a 2,500-foot grass strip. Witnesses reported the aircraft settled back onto the runway halfway through the takeoff roll before lifting off again and climbing slowly.

Accident Description

An airplane departed from a 2,500-foot grass runway with three adults on board. According to witnesses and one of the passengers, the aircraft lifted off but then settled back onto the runway surface approximately halfway down the strip. As the airplane neared the end of the runway, it lifted off again and began a slow climb.

Witness and Passenger Accounts

Witnesses observed the aircraft's initial liftoff, subsequent touchdown, and second liftoff near the departure end of the runway. The passenger seated in the right front seat reported that the climb was very slow and that the airplane never reached a significant altitude. The passenger stated, "we took off but the aircraft climbed very slowly and never really climbed out very high... we were in a slight right turn when we hit the trees."

Wind Conditions

Winds were described as light. The passenger noted that the wind direction was aligned with the direction of flight. Approximately 15 miles north, at Burlington, Vermont, the reported wind was from 280 degrees at 6 knots.

Performance Information

Performance charts for the airplane, under conditions for a paved runway, indicated that 2,600 feet would have been required to clear a 50-foot obstacle. The accident runway was a 2,500-foot grass strip.

Frequently asked questions

What happened in the 25 May 1991 Piper PA-28-151 accident near Shelburne, VT?

An airplane carrying three adults struck trees after a slow climb following a bounced takeoff from a 2,500-foot grass strip. Witnesses reported the aircraft settled back onto the runway halfway through the takeoff roll before lifting off again and climbing slowly.

What aircraft was involved and where did it happen?

The accident on 25 May 1991 involved a Piper PA-28-151, registration N8433C, operated by Walter A. Straub, at Shelburne, VT.

What was the probable cause of the accident?

PREMATURE LIFT-OFF BY THE PILOT, WHICH RESULTED IN A SUBSEQUENT STALL/MUSH AND COLLISION WITH TREES. FACTORS RELATED TO THE ACCIDENT WERE: THE PILOT'S INADEQUATE PREFLIGHT PLANNING/PREPARATION, AND THE UNFAVORABLE WIND CONDITION.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001212X17094. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.