SEA96LA160
1996-06-21 · TOLEDO, Washington, United States · None · 1 aircraft · Status: Completed
Airport TDO
N9975B has since been reassigned. It is now registered to a different aircraft (DJI AGRAS T40), which was not involved in this event.
Aircraft involved
Probable cause & findings
loss of engine power for undetermined reason(s). Factors relating to the accident were: the pilot's need to maneuvering to avoid obstructions near the approach end of the runway, and a ditch in the emergency landing area.
Factual narrative
On June 21, 1996, at 1945 Pacific daylight time, a Cessna 182A, N9975B, registered to and operated by Verticle Ventures Inc. as a 14 CFR Part 91 business flight, collided with a ditch during a forced landing after the engine experienced a loss of power during a go-around at the Toledo Airport, Toledo, Washington. Visual meteorological conditions prevailed at the time and no flight plan was filed. The airplane was substantially damaged and the commercial pilot, the sole occupant, was not injured. The pilot reported that he had just dropped parachutists from 13,000 feet and was returning to the airport. The pilot stated that while on final approach to runway 23, he did not like how the airplane was set up for the landing and opted to go-around. During the go-around, the engine lost power. The pilot stated that he forced landed the airplane near the end of the runway. During the landing roll, a main landing gear collapsed and the airplane slid sideways into a ditch. The pilot further stated that radio controlled model aircraft were flying near the approach end of the runway. The model airplanes were supposed to use only 1,000 feet of the approach end of the runway, however, the pilot stated that while he was on the base leg, two of the model airplanes swung wide and blocked the first 2,000 feet of the runway, thus moving the pilot closer to the departure end of the runway. The pilot's diagram of the events indicates that he was approximately 2/3 of the way down the runway when the go-around was started and 500 feet from the end of the runway when the engine lost power. Initial inspection of the airplane determined that there was minor damage; however, after closer examination, structural damage was found. The National Transportation Safety Board was notified of this damage on July 17, 1996. After the accident, the engine was inspected. During the inspection, there was no evidence found to indicate a mechanical failure or malfunction. The pilot reported that after parachutists (skydivers) jumped from 13,000 feet, he returned to the airport. While on base leg for landing, two radio-controlled model airplanes were observed flying near the approach end of the runway. The model airplanes swung wide and blocked the first 2,000 feet of the approach end of the runway; thus, moving the available touchdown zone closer to the departure end of the runway. The pilot continued the approach until his airplane was over the last 1/3 of the runway before he initiated a go-around. During the go-around, the engine lost power, and the pilot made a forced landing. The airplane touched down at the departure end of the runway, then it ran off the end and went into a ditch. Postaccident examination revealed no mechanical failure or malfunction. Source: NTSB Aviation Accident Database (Pre-2008 Archive) Retrieved: 2026-02-12
Verbatim from NTSB's published report. Source file
NTSB_1996_SEA96LA160.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 or causal vocabulary (go-around). All research papers
- NASA NTRS 2025 · Conference Paper A Training Study to Improve Monitoring During A Go-Around
As part of an FAA program to improve go-around (GA) safety, we were asked to determine if we could improve the performance of the Pilot Monitoring (PM) during a GA maneuver.
- Flight Safety Foundation 2024 · FSF / AeroSafety World Go-Around Safety Forum Findings
Foundation Go-Around Safety Forum technical findings — examines why pilots fail to execute go-arounds when criteria are met (stabilized approach gate not met, energy state out of envelope, traffic con…
- Semantic Scholar 2022 · Article (Journal of Safety Research) Go-around accidents and general aviation safety.
INTRODUCTION Changes in General Aviation (GA) accident rates, specifically in the go-around phase, are examined by comparing the number of accidents, the proportion of fatal accidents, and the proport…
- Semantic Scholar 2021 · Article (Aerospace) Classification and Analysis of Go-Arounds in Commercial Aviation Using ADS-B Data
Go-arounds are a necessary aspect of commercial aviation and are conducted after a landing attempt has been aborted. It is necessary to conduct go-arounds in the safest possible manner, as go-arounds …
- NASA NTRS 2021 · Accepted Manuscript (Version with final changes) Go-Around Criteria Refinement for Transport Category Aircraft
Presently, airline pilots are trained to go around if, when lower than 500 ft above the ground, they are outside of a handful of parameters such as airspeed, position, and rate of descent.
- NASA NTRS 2019 · Conference Paper Validation of Proposed Go-Around Criteria Under Various Environmental Conditions
This paper evaluates the effects of environmental conditions on touchdown performance under varying approach states and validates proposed go-around criteria developed using data from a previously con…