Casualties unknown

Pilot's First Solo Flight Ends in Ground Loop After Crosswind Landing (N9967Q)

Boulder, CO, US

On October 12, 1996, a Piper PA-18-135 (registration N9967Q) operated by Dakota Ridge Aviation was involved in an aviation accident near Boulder, CO. Investigators recorded the probable cause as: the pilot's failure to maintain directional control and his improper use of rudder. A factor was the pilot's lack of total experience in the make and model of airplane. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 4 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-10Data APIEditorial standards

A pilot performing his first flight as pilot-in-command experienced a ground loop when a crosswind caused the airplane to drift, leading to excessive control inputs and a tire separation.

Landing and Initial Drift

The pilot executed a three-point landing on runway 8. During the landing roll, the wind, estimated between 270 and 300 degrees at 6 to 9 knots, lifted the upwind wing. The airplane subsequently drifted left of the runway centerline.

Corrective Control Inputs

In response to the drift, the pilot applied opposite aileron and rudder 'somewhat excessively.' As the airplane returned to the centerline, he applied left rudder, again 'somewhat excessively.' This caused the airplane to veer left. The pilot then applied 'right rudder aggressively,' resulting in a swerve to the right.

Ground Loop and Tire Separation

The abrupt swerve imposed side loads on the landing gear, causing the left tire to separate from the wheel rim. The airplane then ground looped.

Pilot Experience

The pilot reported having logged 4 hours in the accident airplane in the preceding 90 days, of which 3 hours were with an instructor. The accident flight was the pilot's first flight in the airplane as pilot-in-command.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001208X06882. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.