No fatalities

Crosswind Landing Results in Runway Excursion (N20508)

Petaluma, CA, US

On February 24, 1997, a Cessna 172M (registration N20508) was involved in an aviation accident near Petaluma, CA. No fatalities were reported. Investigators recorded the probable cause as: The pilot's inadequate compensation for the crosswind condition and his failure to maintain directional control. 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

A pilot reported a crosswind of 15 knots during approach. On landing roll, the aircraft veered right. Full left brake and rudder were insufficient, and the aircraft exited the runway, nosing into mud and contacting the ground with the left wing.

Incident Overview

During a landing approach, the pilot of an aircraft experienced a crosswind of approximately 15 knots while on the downwind leg. On final approach, the crosswind necessitated a crab angle of about 15 degrees to maintain the runway centerline. The pilot noted that the wind conditions were smooth and steady.

Landing Maneuver

As the aircraft transitioned from the crab to a slip during the landing flare, the pilot aimed to keep the aircraft aligned with the runway. However, during the subsequent landing roll, the aircraft unexpectedly veered and skidded to the right. Despite the pilot applying full left brake and rudder input, the aircraft could not be kept on the runway surface.

Runway Excursion

The aircraft continued to veer to the right and departed the runway. The nose wheel became mired in mud, causing the aircraft to turn further to the right. As a result, the left wing tip made contact with the ground. The pilot reported that there were no mechanical malfunctions with the aircraft throughout the event.

Frequently asked questions

What happened in the 24 Feb 1997 Cessna 172M accident near Petaluma, CA?

A pilot reported a crosswind of 15 knots during approach. On landing roll, the aircraft veered right. Full left brake and rudder were insufficient, and the aircraft exited the runway, nosing into mud and contacting the ground with the left wing.

Were there any fatalities in the 24 Feb 1997 Cessna 172M accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 24 Feb 1997 involved a Cessna 172M, registration N20508, at Petaluma, CA.

What was the probable cause of the accident?

The pilot's inadequate compensation for the crosswind condition and his failure to maintain directional control.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001208X07430. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.