Talkeetna Air Taxi de Havilland DHC-2 MK 1 accident
de Havilland DHC-2 MK 1 · Accident: abnormal runway contact during takeoff
From Talkeetna, AK to Talkeetna Airport (PATK)
Event
- NTSB case
- ANC11CA057
- 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
- Charter & commuter
- 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
de Havilland DHC-2 MK 1
- Aircraft type
- de Havilland DHC-2
- 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
- N561TA
- Operator
- Talkeetna Air Taxi
- Onboard fatalities
- Unknown
- Route
- From Talkeetna, AKTo Talkeetna Airport (PATK), Talkeetna, AK
- 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 135: Air Taxi & Commuter
- 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
- Defining eventThe 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
- Abnormal runway contact
- 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
- Personnel issues › Action/decision
Approximate · Coordinates from the NTSB case API, which marks them as estimated or does not say; no uncertainty radius is established.
NTSB narrative
The pilot reported that while departing from a snow-covered glacier, in a tailwheel and wheel penetration ski-equipped airplane, the main and tail skis struck a bump just as the airplane became airborne. A postflight inspection revealed substantial damage to the tailwheel bulkhead and fuselage. The pilot indicated there were no preaccident mechanical problems with the airplane.
Probable cause
The pilot's selection of unsuitable terrain for takeoff.
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record ANC11CA057
- Event ID
- 20110707X73359
- Case number
- ANC11CA057
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
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 2011-06-27.
- API snapshot SHA-256: 38823b8ae88fe34b46f25442b90b69baa21293b3cc196f4340cd7c2759513560; retrieved 2026-09-15T16:25:24.448Z.