CHI03LA250 · Cessna 172M
Cessna 172M · Accident: overrun during landing
From Sedalia Memorial Airport (DMO) to LaMonte, MO (private airstrip)
Event
- NTSB case
- CHI03LA250
- Event typeAccident: someone killed or seriously injured, or the aircraft substantially damaged (NTSB definition). Incident: an occurrence that affected or could have affected safety, short of that. Glossary
- Accident
- InvestigationHow far the investigation had got when the record was published: preliminary, ongoing, final or completed. Unknown where the source does not say. Glossary
- Completed
- API-reported fatalities
- 0 · all aircraft and ground
- Ground fatalities
- Unknown
- OperationWhat kind of flying it was, grouped by the rules it flew under: airline (US Part 121), air taxi and commuter (Part 135), general aviation (Part 91 and similar), military or government. Glossary
- General aviation
- WeatherVisual meteorological conditions (VMC): good enough to fly by looking outside. Instrument conditions (IMC): cloud or low visibility, flying by instruments. Glossary
- Visual Meteorological Cond
Cessna 172M
- Aircraft type
- Cessna 172
- Category
- Airplane
- RegistrationThe aircraft's tail number, such as N12345 or G-ABCD. Registrations are reissued, so the same one years apart can be a different aircraft. Glossary
- N73660
- Operator
- William R. Ferguson · private individual
- Onboard fatalities
- Unknown
- Route
- From Sedalia Memorial Airport (DMO), Sedalia, MOTo LaMonte, MO (private airstrip)
- Aircraft age
- Not recorded
- Flight rulesThe regulations the flight operated under: in the US, Part 91 (general aviation), Part 121 (airlines), Part 135 (air taxi and commuter) and others; for flights abroad, the NTSB's coarser commercial or non-commercial code. Glossary
- Part 91: General Aviation
- Phase of flightThe stage of the flight when things started to go wrong: standing, taxi, takeoff, initial climb, en route, maneuvering, approach or landing. Glossary
- Landing · landing roll
- First occurrenceThe single coded event the NTSB judges best describes what happened (records from 2008 on). Older records name the first occurrence in the sequence instead. Glossary
- Overrun
- DamageDestroyed: beyond practical repair. Substantial: damage that affects the structure, performance or handling and normally needs major repair. Minor: less than that. Glossary
- Substantial
Cause areas
- Pilot in command › Distance/speed, misjudged
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The airplane collided with a ditch and a road during an overrun landing on a 2,000 foot long grass private airstrip. The pilot stated he landed long with too much airspeed. The airplane continued off the end of the runway, through a wire fence, and across a ditch coming to rest on a highway. The pilot stated he exited the airplane and moved it to the side of the highway. The pilot reported that he was not very familiar with the landing strip and that he should have flown over the airstrip to check out its condition. He stated the grass was dry with some dead spots that did not offer any resistance during the landing roll.
Probable cause
The pilot's misjudgment of speed and distance resulting in an overrun of the runway.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CHI03LA250
- Event ID
- 20030808X01289
- Case number
- CHI03LA250
- Dataset
- historical-pre2008
- Source SHA-256
- 89e2df6d848e7ab3b42e7d7c7a03ff403303057a26ca04c95b3ea67201c3ce74
Source notes (4)
- Unreviewed is an editorial label, not an investigation status. API-sourced is not report-checked or human-reviewed. Explicit event totals are used without summing aircraft injury tables; onboard allocation is withheld. Unknown values remain unknown. The operation category is mapped from the NTSB-reported FAR part and has not been reviewed.
- Filled from the NTSB case API where the bulk record had no value: local date, investigation status, coordinates. Values present in the bulk record are kept.
- The date is the local date; the NTSB stores the UTC date 2003-08-04.
- API snapshot SHA-256: 9e29785ed66b4112da37b81612c4e5411e26f51f1c38a8a3a42babe1c8ed9de6; retrieved 2026-09-22T08:49:58.263Z.