No fatalities

CESSNA 172L accident at Lewiston, ID, 11 Mar 2023

Lewiston, ID, United States

On March 11, 2023, a CESSNA 172L operated by MOSMAN MATTHEW J was involved in an aviation accident near Lewiston, ID. No fatalities were reported. Investigators recorded the probable cause as: The flight instructor’s inadequate fuel planning and improper in-flight decision-making, which resulted in a total loss of engine power due to fuel exhaustion. 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 flight instructor’s inadequate fuel planning and improper in-flight decision-making, which resulted in a total loss of engine power due to fuel exhaustion.

— NTSB Determination

Contributing factors

Fluid levelInstructor/check pilot

Frequently asked questions

What happened in the 11 Mar 2023 CESSNA 172L accident near Lewiston, ID?

The flight instructor’s inadequate fuel planning and improper in-flight decision-making, which resulted in a total loss of engine power due to fuel exhaustion.

Were there any fatalities in the 11 Mar 2023 CESSNA 172L accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 11 Mar 2023 involved a CESSNA 172L, operated by MOSMAN MATTHEW J, at Lewiston, ID.

What was the probable cause of the accident?

The flight instructor’s inadequate fuel planning and improper in-flight decision-making, which resulted in a total loss of engine power due to fuel exhaustion.