No fatalities

AIR TRACTOR INC AT-301 accident at Hartsburg, IL, 23 Jul 2025

Hartsburg, IL, United States

On July 23, 2025, an AIR TRACTOR INC AT-301 operated by Flying Illini Ag Service was involved in an aviation accident near Hartsburg, IL. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain control of the airplane during takeoff with a tailwind from a wet turf airstrip. 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 control of the airplane during takeoff with a tailwind from a wet turf airstrip.

— NTSB Determination

Contributing factors

Capability exceededPilotEffect on operation