MIA90LA185 · Cessna A188B
Cessna A188B · Accident: on ground/water collision with terrain/water during takeoff
Event
- NTSB case
- MIA90LA185
- 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
- 0
- 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 A188B
- Aircraft type
- Cessna 188
- 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
- N86405
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From not recordedTo not recorded
- 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 137: Agricultural
- 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
- Takeoff · roll/run
- 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
- On ground/water collision with terrain/water
- 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, misjudged
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
THE PLT STATED THAT DURING THE GROUND ROLL TO TAKEOFF, AFTER RAISING THE TAIL, THE RT SIDE OF THE ACFT BEGAN TO SINK. THE MAIN GEAR THEN BROKE OUT FROM UNDER THE ACFT CAUSING IT TO VEER OFF THE LT SIDE OF THE RWY. ACCORDING TO AN FAA INSPECTOR WHO EXAMINED THE AIRSTRIP, A MUD HOLE WAS LOCATED ON THE RWY AT THE LOCATION WHERE THE TAIL WHEEL WOULD BE LIFTED OFF. HE FURTHER STATED THAT THE PLT GOT TOO CLOSE TO THE SOFT SPOT & THE RT MAIN LANDING GEAR ATTACH BOLT BROKE AFTER THE GEAR TRAVELLED INTO THE MUD HOLE. METALLURGICAL EXAMINATION OF THE FAILED LANDING GEAR ATTACH BOLT REVEALED THAT IT FAILED DUE TO OVERLOAD.
Probable cause
FAILURE OF THE PILOT TO AVOID A MUD HOLE ON THE RUNWAY DURING THE GROUND ROLL TO TAKEOFF.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record MIA90LA185
- Event ID
- 20001212X24330
- Case number
- MIA90LA185
- 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: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: d0a015a7bee4073f7bb09aad42877cd6fa29e494231cf9e131c42ae24138cc9d; retrieved 2026-09-23T05:17:40.181Z.