ANC12CA054
2012-06-16 · Skwentna, Alaska, United States · None · 1 aircraft · Status: Completed
Airport PASW
Current FAA registration · N5874A
- Make / Model
- CESSNA 172
- Year of manufacture
- 1956 · 56 years old at event
- Engine
- CONT MOTOR 0-300 SER (145 hp)
- Seats / Engines
- 4 seats · 1 engine
- Last airworthiness date
- 19560306
- ADS-B equipped
- Yes — Mode-S A792CE
Source: FAA Aircraft Registry (releasable master file).
Aircraft involved
Probable cause & findings
The improper decision of the driver of the all-terrain vehicle to enter an active runway.
Factual narrative
The pilot was landing on a gravel runway as part of a organized fly-in event. During the landing roll an all-terrain vehicle (ATV) entered, and proceeded down the runway weaving from side-to-side. In an attempt to avoid the ATV he pulled back on the control yoke, and climbed the airplane over the ATV. The airplane drifted to the left, and struck a tree on the edge of the runway; it then turned left 180 degrees, and came to rest in the brush alongside the runway. The airplane sustained substantial damage to the right aileron. In the pilot’s written statement to the National Transportation Safety Board he noted that the accident might have been avoided if organizations which host these type of events took responsibility for securing the runway. The pilot was landing on a gravel runway as part of an organized fly-in event. During the landing roll, an all-terrain vehicle (ATV) entered and proceeded down the runway, weaving from side to side. To avoid the ATV, the pilot pulled back on the control yoke. The airplane climbed and then drifted to the left, striking a tree on the edge of the runway; the airplane then turned left 180 degrees and came to rest in the brush alongside the runway. The airplane sustained substantial damage to the right aileron. The pilot noted that the accident might have been avoided if the organization that hosted the event had taken responsibility for securing the runway. Source: NTSB Aviation Accident Database Retrieved: 2026-02-12
NTSB Findings
FAA avdata. C = Cause, F = Factor.
- — Environmental issues-Physical environment-Object/animal/substance-Ground vehicle-Ability to respond/compensate
- C Personnel issues-Action/decision-Info processing/decision-Decision making/judgment-Other/unknown - C
Verbatim from NTSB's published report. Source file
NTSB_2012_ANC12CA054.txt.
Findings + structured fields enriched from FAA avall.mdb.
Full investigation docket on
data.ntsb.gov ↗.
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Related research
Matched on aircraft type. All research papers
- NASA NTRS 2023 · Reprint (Version printed in journal) Finite Element Simulation of Three Full-Scale Crash Tests for Cessna 172 Aircraft
The NASA Emergency Locator Transmitter Survivability and Reliability project was initiated in 2013 to assess the crash performance standards for the next generation of emergency locator transmitter (E…
- NASA NTRS 2019 · Conference Paper Crash Testing and Simulation of a Cessna 172 Aircraft: Pitch Down Impact Onto Soft Soil
During the summer of 2015, NASA Langley Research Center conducted three full-scale crash tests of Cessna 172 (C-172) aircraft at the NASA Langley Landing and Impact Research (LandIR) Facility.
- NASA NTRS 2019 · Technical Memorandum (TM) Simulating the Impact Response of Three Full-Scale Crash Tests of Cessna 172 Aircraft
During the summer of 2015, a series of three full-scale crash tests were performed at the Landing and Impact Research Facility located at NASA Langley Research Center of Cessna 172 aircraft.
- Embry-Riddle Scholarly Commons 2023 · Conference paper Validation of Training Satisfaction Survey
The Training Satisfaction Survey (TSS) was developed as part of a larger project to examine the features of Virtual Reality software and supporting devices as a training program on visual illusions an…
- Semantic Scholar 2021 · Article (Data in Brief) Cockpit voice recorder transcript data: Capturing safety voice and safety listening during historic aviation accidents
Cockpit Voice Recorder (CVR) transcripts capture audio data within cockpit environments. This aids the investigation of causal factors contributing to aviation accidents by revealing communication and…
- Semantic Scholar 2021 · Article (Safety Science) Safety voice and safety listening during aviation accidents: Cockpit voice recordings reveal that speaking-up to power is not enough
Abstract Safety voice is theorised as an important factor for mitigating accidents, but behavioural research during actual hazards has been scant.