Casualties unknown

Ground Loop Incident During Runway 25 Landing (N617MA)

Phoenix, AZ, US

On June 17, 2005, an American Champion (acac) 8GCBC (registration N617MA) was involved in an aviation accident near Phoenix, AZ. Investigators recorded the probable cause as: The pilot's failure to maintain directional control during landing rollout, which resulted in a ground loop. 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 2026-06-21Data APIEditorial standards

An aircraft experienced a ground loop while landing on runway 25 at an airport where winds were reported from 160 degrees at 6 knots. The pilot reported no mechanical issues with the airplane or engine during the flight.

What happened

The accident occurred during the landing rollout phase of flight. The pilot was operating the aircraft on runway 25 when the airplane ground looped. An aviation routine weather report (AWOS) issued for the airport seven minutes prior to the incident indicated wind conditions from 160 degrees at 6 knots.

The investigation

Following the event, the pilot provided a statement regarding the condition of the aircraft. The pilot confirmed that there were no mechanical failures or malfunctions with either the airplane airframe or the engine during the flight prior to the accident.

Probable cause

The pilot's failure to maintain directional control during landing rollout, which resulted in a ground loop.

Frequently asked questions

What happened in the 17 Jun 2005 American Champion (acac) 8GCBC accident near Phoenix, AZ?

An aircraft experienced a ground loop while landing on runway 25 at an airport where winds were reported from 160 degrees at 6 knots. The pilot reported no mechanical issues with the airplane or engine during the flight.

What aircraft was involved and where did it happen?

The accident on 17 Jun 2005 involved an American Champion (acac) 8GCBC, registration N617MA, at Phoenix, AZ.

What was the probable cause of the accident?

The pilot's failure to maintain directional control during landing rollout, which resulted in a ground loop.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20050714X01024. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.