Casualties unknown

Aircraft Nosed Over After Veering Into Snowbank During Icy Landing (N95491)

Grass Valley, CA, US

On March 14, 1985, a Cessna 152 (registration N95491) was involved in an aviation accident near Grass Valley, CA. Investigators recorded the probable cause as: The pilot's late flare and proximity to the left side of the runway during touchdown, which caused the aircraft to veer left into a snowbank on an icy, slightly downhill surface with a right crosswind. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 8 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-06-20Data APIEditorial standards

The pilot flared too late and landed too close to the left edge of a narrow, icy runway. The aircraft veered left, striking a snowbank with the main gear before nosing over.

What happened

The pilot reported that the flare was initiated too late during the landing phase, resulting in touchdown occurring too close to the left side of the runway. The runway width was noted as 50 feet. Upon contact with the surface, the aircraft veered to the left. The left main gear struck a snowbank situated alongside the pavement.

The pilot attempted to steer the aircraft out of the snowbank, but control was lost. The nose gear subsequently became embedded in the snow, causing the aircraft to nose over. The runway surface was described as slightly downhill and icy. A right crosswind component was present during the landing.

The investigation

No mechanical examination details were provided in the source text. The investigation relied on pilot statements regarding the flight dynamics and environmental conditions at the time of the incident.

Findings

Contributing factors to the accident included:

  • Flaring too late during the landing approach
  • Touchdown occurring too close to the left side of the 50-foot wide runway
  • The aircraft veering left upon touchdown
  • Striking a snowbank with the left main gear
  • The nose gear becoming embedded in the snow, leading to a nose-over
  • Icy runway surface conditions
  • A slight downhill gradient on the runway
  • Presence of a right crosswind component

Probable cause

The pilot's late flare and proximity to the left side of the runway during touchdown, which caused the aircraft to veer left into a snowbank on an icy, slightly downhill surface with a right crosswind.

All Cessna 152 accidents →

Frequently asked questions

What happened in the 14 Mar 1985 Cessna 152 accident near Grass Valley, CA?

The pilot flared too late and landed too close to the left edge of a narrow, icy runway. The aircraft veered left, striking a snowbank with the main gear before nosing over.

What aircraft was involved and where did it happen?

The accident on 14 Mar 1985 involved a Cessna 152, registration N95491, at Grass Valley, CA.

What was the probable cause of the accident?

The pilot's late flare and proximity to the left side of the runway during touchdown, which caused the aircraft to veer left into a snowbank on an icy, slightly downhill surface with a right crosswind.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001214X35959. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.