Cessna A185F accident near Twisp, Washington, May 14, 2023
On May 14, 2023, a 1975 Cessna A185F, registered N185MG, was substantially damaged in an accident during landing (landing roll) near Twisp, Washington (Twisp Muni airport). It was an instructional flight under general aviation rules (Part 91). No one was hurt; 3 people were on board or involved. The weather was visual conditions (good weather).
Preview. This page is not yet listed for search engines.
The NTSB's probable cause their words, unchanged
The pilot’s loss of directional control during landing, which resulted in a runway excursion and ground loop.
Source: NTSB aviation accident database, copy made October 4, 2026. Docket and reports at the NTSB.
What the record shows
- Date
- May 14, 2023
- Place
- Twisp, Washington · Twisp Muni · map
- Type
- Accident
- Injuries
- No one was hurt; 3 people were on board or involved.
- Weather
- visual conditions (good weather)
- Aircraft
- Cessna A185F, built 1975 · all A185Fs on the register
- Registration
- N185MG · registry record · serial 18502902
- Damage
- Substantial damage
- Flight
- Instructional flight · general aviation rules (Part 91)
The NTSB's narrative final · quoted from the NTSB record
The flight instructor reported that while demonstrating touch and go landings, he completed a normal touchdown. On rollout, the airplane began to veer to the right. The pilot attempted to correct with full left rudder and brake; however, the airplane exited the right side of the runway and bounced up a small dirt embankment. The airplane completed a full rotation and the left wing impacted terrain, which resulted insubstantial damage to the left aileron. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airplane that would have precluded normal operation.
The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.
The factual record from the NTSB's investigation tables, in plain English
What happened, in order
- Loss of control on ground during landing (landing roll) defining event
The NTSB's findings
- Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Directional control › Not attained/maintained
- Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
Pilot
- Certificate: airline transport pilot, flight instructor
- Ratings: multi-engine land; single-engine land; instructor: airplane single-engine; instructor: instrument airplane; instrument: airplane
- Flight time: 4,485 hours in all; 40 in this make and model; 90 in the last 90 days; 51 in the last 30 days; 3,641 as pilot in command; 978 on instruments
- Last flight review: March 17, 2023
- Medical certificate: Class 1 (without waivers/limitations)
- Seat: rgt
- Injury: no injuries
Pilot
- Certificate: private
- Ratings: single-engine land
- Flight time: 289 hours in all; 11 in this make and model; 12 in the last 90 days; 9 in the last 30 days; 210 as pilot in command
- Last flight review: June 8, 2021
- Medical certificate: Class 3 (without waivers/limitations)
- Seat: left
- Injury: no injuries
Passenger
- Seat: rear
- Injury: no injuries
The aircraft
- Airframe total time: 2,473.2 hours
- Last inspection: annual inspection, June 7, 2022; 66.2 hours since
- Maximum gross weight: 3,350 lb
- Seats: 4
- Landing gear: fixed
- Engine: Continental IO-550-D28 (piston); 967 hours total
The flight
- Departed from: 2S0 Twisp WA at 11:52 pm
- Flight plan: none
- Runway 10, 2,701 ft by 60 ft
Weather at the time
- Light: daylight
- Visibility: 10 statute miles
- Sky: overcast at 11,000 ft; scat at 7,500 ft
- Temperature: 84°F (29°C), dew point 41°F (5°C)
- Altimeter: 30.25 inHg
- Observation at 4:53 pm from KS52, 5 miles away
Weather report (METAR): METAR KS52 140015Z AUTO 21003KT 10SM SCT075 BKN110 29/05 A3024 RMK AO2 T02920052=
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flig | 1 | |||
| Passengers | 2 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.
About this page
Everything above comes from the NTSB's public accident database: the narrative, probable cause and findings are the NTSB's own words, and the coded tables behind its report (pilot, aircraft, flight, weather, injuries, sequence of events) are written out in plain English. Pilots' ages, home towns and medical details are left out on purpose. The documents and photographs are the NTSB's docket, the folder of records gathered during the investigation, shown as the NTSB released them (the NTSB redacts some personal details first) and listed under the NTSB's own titles. This site's own text never names pilots, passengers or anyone else involved. A preliminary report describes what is known soon after the event and can change; the final report, with the probable cause, usually follows one to two years later and this page is refreshed when it does. Case number WPR23LA189.