- Date
- October 11, 2025, 15:00 local (19:00 UTC)
- Place
- Plymouth, CT
- Injuries
- 2 uninjured
- Damage
- Substantial damage
- Phase of flight
- Takeoff
- Aircraft
- N2812NCessna 140
- Defining event
- Takeoff-rejected takeoff: Loss of control on ground
- Weather
- Visual (VMC) · Day
- Status
- Completed · report December 18, 2025
- Report
- Approved by Office Director
- Investigation class
- Class 4 - Basic report with no Prelim publish
- NTSB office
- Eastern Region Aviation
- Parties
- FAA/FSDO
- FAA report
- 20251011020059A
- Case key
- 201911
From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the accident.
On this page
Probable cause
The plot’s failure to account sufficiently for the decrease in the airplane’s takeoff performance due to the wet turf runway, which resulted in a collision with a log barrier and subsequent nose over after aborting the takeoff.
Findings · 2
NTSB’s coded findings. Those marked are part of the probable cause; the rest are factors or other findings. Under each, the cases with the same finding.
Sequence of events
The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.
Analysis
The pilot was attempting a short field takeoff on a wet turf runway that was 2,005-ft-long. The pilot reported that during the takeoff roll, the tailwheel-equipped airplane would not climb into ground effect and felt as if the one of the wheels was on the ground. Recognizing that the airplane would not be able to accelerate in ground effect, the pilot attempted to abort the takeoff. As the airplane approached a log barrier at the departure end of the runway, the pilot attempted to ground loop the airplane, but the left main landing gear wheel slid on the wet grass. The airplane subsequently impacted the log barrier at low speed, nosed over and came to rest inverted. The airplane sustained substantial damage to the right wing strut, vertical stabilizer, and horizontal stabilizer. The pilot reported that there were no preaccident mechanical malfunctions or failures with the airplane that would have precluded normal operation. Based on the pilot’s description of the takeoff, it is likely that the wet runway condition reduced the airplane’s acceleration and resulted in the airplane not climbing into ground affect as otherwise expected during the takeoff from the relatively constrained turf runway.
Aircraft
- Registration
- N2812N
- Reported as
- Cessna 140
- Category
- Airplane
- Serial number
- 13073
- Built
- 1947
- Airframe hours
- 4,286.5
- Engine
- Continental Aerospace Technologies C85-12, 85 horsepower, reciprocating
- Damage
- Substantial damage
- Flight
- Personal · Part 91
- Airworthiness certificate
- Standard, Normal
- Last inspection
- Annual · April 1, 2025
- Destination
- Same as departure
- Airport
- N41 · Mount Tobe, runway 17, 2,005 × 135 ft, grass/turf
- Equipment
- Electronic flight bag or handheld device, ADS-B
Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
Flight crew
As NTSB recorded them. NTSB leaves out names.
- Role
- Pilot
- Age
- 38
- Injuries
- None
- Certificate
- Private
- Airplane ratings
- Single-engine land
- Medical
- Class 3, With waivers/limitations
- Last flight review
- April 19, 2025
- Seat
- Left
- Restraint
- 3-point
- Flight hours
- 352.3 total · 196.7 in this make and model · 0 as pilot in command · 38.7 in the last 90 days · 19.5 in the last 30 days · 1.9 in the last 24 hours
Weather
- Conditions
- Visual (VMC) · Day
- Wind
- 140° at 9 knots
- Visibility
- 10 statute miles
- Lowest ceiling
- 2,400 ft broken
- Temperature
- 63 °F, dew point 54 °F
- Altimeter
- 30.21 inHg
- Observed at
- OXC, 10 nm away
- METAR
- METAR KOXC 111956Z 14009KT 10SM BKN024 OVC035 17/12 A3021 RMK AO2 SLP242 T01670122 $=
Docket · 2
The files NTSB released with the investigation on December 18, 2025, on NTSB’s docket system: statements, records, photos and specialists’ reports. 3.5 MB in all.
FAA reports on this event · 1
The FAA’s own accident and incident reports, matched to the aircraft by N-number and date.