No fatalities

CESSNA 170B accident at Knoxville, TN, 25 Aug 2025

Knoxville, TN, United States

On August 25, 2025, a CESSNA 170B was involved in an aviation accident near Knoxville, TN. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain directional control during landing roll in a crosswind, which resulted in a runway excursion and a subsequent ground loop. 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

Probable cause

The pilot’s failure to maintain directional control during landing roll in a crosswind, which resulted in a runway excursion and a subsequent ground loop.

— NTSB Determination

Contributing factors

PilotDirectional control — Not attained/maintainedResponse/compensation

Frequently asked questions

What happened in the 25 Aug 2025 CESSNA 170B accident near Knoxville, TN?

The pilot’s failure to maintain directional control during landing roll in a crosswind, which resulted in a runway excursion and a subsequent ground loop.

Were there any fatalities in the 25 Aug 2025 CESSNA 170B accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 25 Aug 2025 involved a CESSNA 170B, at Knoxville, TN.

What was the probable cause of the accident?

The pilot’s failure to maintain directional control during landing roll in a crosswind, which resulted in a runway excursion and a subsequent ground loop.