No fatalities

Vintage Aerobatic Biplane Strikes Tree During Low Pass and Stall Turn

Woodruff, SC, United States

On July 17, 2013, a BOEING B75N1 operated by CUMULUS HOLDINGS LLC was involved in an aviation accident near Woodruff, SC. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s decision to initiate a stall maneuver at a low altitude, which resulted in an uncontrolled descent and inadvertent collision with trees and terrain. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

After a low pass, a vintage aerobatic biplane attempted a stall turn but lacked sufficient altitude due to passenger weight. During recovery, the right wing hit a tree, and the aircraft crashed inverted, sustaining substantial damage.

Incident Overview

A vintage aerobatic biplane was involved in an accident while performing a low pass over an airport. Following the low pass, the pilot initiated a stall turn—a maneuver designed to reverse the aircraft's direction. During the climb phase of the stall turn, the airplane did not achieve the required altitude for a safe recovery. The pilot attributed this to the extra weight of the passenger aboard.

Sequence of Events

As the aircraft began its descent and the pilot attempted to recover from the maneuver, the right wing impacted a tree. Subsequently, the airplane struck the ground and came to rest in an inverted position.

Aircraft Damage

A postaccident examination revealed substantial damage to several components of the aircraft. Specifically, the upper and lower wings, the fuselage, and the vertical stabilizer were significantly affected. The pilot reported that no preaccident mechanical malfunctions or failures of the airplane had occurred that would have precluded normal operation.

Contributing factors

PilotIncorrect use/operation