No fatalities

31 Dec 2019: Piper PA28R 180 — Express Flight — Onaga, KS

Onaga, KS, United States

On 31 Dec 2019, a Piper PA28R 180 operated by Express Flight was involved in an aviation accident near Onaga, KS. No fatalities were reported. Investigators recorded the probable cause as: The pilot's improper decision to take off with the airplane at a high gross weight from a short, turf runway, which degraded its climb performance and led to a delayed aborted takeoff, a runway excursion, and impact with terrain. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 1778583330Data APIEditorial standards

A pilot and three passengers aborted a takeoff on a short turf runway after the airplane failed to accelerate and settled back, resulting in damage to both wings when the airplane departed the runway into a valley.

Accident Details

The private pilot and three passengers attempted to depart from a turf runway measuring 2,200 feet in length. After lifting off the ground, the pilot observed that the airplane was not accelerating and it subsequently settled back to the ground. Concerned about clearing a shed located off the end of the runway, the pilot aborted the takeoff. During the abort, the airplane departed the runway and entered a valley, where both wings sustained damage.

Takeoff Performance

The takeoff performance chart for the airplane, which was close to its maximum gross weight, predicted a ground roll of 600 feet and a takeoff distance of 1,600 feet. This chart was based on a dry runway and did not include a correction factor for turf conditions. The turf runway conditions likely affected the airplane's performance during the attempted takeoff.

Pilot Statement

Following the accident, the pilot stated that there were no mechanical issues with the airplane. He further indicated that he should not have attempted to take off on the short turf runway.

Contributing factors

Climb rate — Not attained/maintainedMaximum weightTakeoff distancePilotEffect on operationDecision related to condition