No fatalities

PIPER PA-18-150 accident at Delta Junction, AK, 17 Sept 2025

Delta Junction, AK, United States

On September 17, 2025, a PIPER PA-18-150 was involved in an aviation accident near Delta Junction, AK. No fatalities were reported. Investigators recorded the probable cause as: The pilot’s failure to maintain clearance from an object during takeoff, which resulted in a collision and ground loop. Contributing was the pilot’s selection of an unsuitable takeoff area. 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 clearance from an object during takeoff, which resulted in a collision and ground loop. Contributing was the pilot’s selection of an unsuitable takeoff area.

— NTSB Determination

Contributing factors

Contributed to outcomePilotDirectional control — Not attained/maintained