CEN17LA078 · Textron Aviation Inc 525C
Textron Aviation Inc 525C · Accident: runway excursion during landing
From Genesee County Airport (GVQ) to Livingston County Spencer J. Hardy Airport (OZW)
Event
- NTSB case
- CEN17LA078
- 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
- General aviation
- 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
Textron Aviation Inc 525C
- Aircraft type
- Cessna 525
- 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
- N525PZ
- Operator
- Unknown
- Onboard fatalities
- Unknown
- Route
- From Genesee County Airport (GVQ), Batavia, NYTo Livingston County Spencer J. Hardy Airport (OZW), Howell, MI
- Aircraft age
- About 2 years (built 2015)
- 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 91: General Aviation
- 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
- Landing · landing roll
- 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
- Runway excursion
- 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
- Aircraft › Aircraft oper/perf/capability
- Environmental issues › Physical environment
- Personnel issues › Task performance
Approximate · Coordinates as recorded by the NTSB; no uncertainty radius is established.
NTSB narrative
After exiting the clouds during the landing approach at the uncontrolled airport, the private pilot of the small jet canceled his instrument flight plan with air traffic control. He stated that, although there was no precipitation when he exited the clouds, he suspected the runway may be icy due to the weather conditions. The pilot saw an airplane holding short on the taxiway at the end of the runway and assumed it was preparing to takeoff, which he stated led him to believe that the runway condition was good. Although the pilot announced his location and intentions on the airport's common traffic advisory frequency (CTAF), he did not inquire about the runway condition via CTAF/UNICOM. Witnesses reported that the approach looked normal. After touchdown, the pilot applied brakes and realized he had no braking action. He subsequently retracted the speed brakes, spoilers, and flaps, and added takeoff power. The airplane yawed to the left and the pilot reduced engine power to idle while applying rudder to correct the airplane's track. The airplane continued off the runway, where it traveled through a fence and across a road before coming to rest inverted.
The pilot and mechanic seated in the airplane that was holding short of the runway during the landing reported that they were only taxiing to a maintenance facility and did not intend to take off. They reported that the taxiways were icy. A witness who assisted the pilot following the accident reported that the roads at the time were covered in ice and "very slick."
Recorded data from the airplane showed that the pilot flew a stabilized approach and that the airplane touched down near the approach end of the runway; however, given the icy runway conditions, the airplane's landing distance required exceeded the available runway by more than 8,000 ft.
Airport personnel had not issued a NOTAM regarding the icy runway conditions. The airport manager stated he was not at the airport at the time of the accident, and that he was still trying to learn the new digital NOTAM manager system. The employee who was at the airport was authorized to issue NOTAMs, but had not yet been trained on the new system.
Probable cause
The pilot's attempted landing on the ice-covered runway, which resulted in a runway excursion and impact with terrain. Contributing to the accident was airport personnel's lack of training regarding issuance of NOTAMs
Verbatim NTSB analysis and probable cause from the NTSB dataset
Sources
NTSB record CEN17LA078
- Event ID
- 20170117X15227
- Case number
- CEN17LA078
- Dataset
- full-current
- Source SHA-256
- 5cf380f0061817c0331a6b2d8cc7e0ee3a79bea469a1001dc5c10e56f35f5ab3
Source notes (5)
- 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: investigation status. Values present in the bulk record are kept.
- The date is the local date, which is the same as the UTC date the NTSB stores.
- API snapshot SHA-256: 7617a4b059c2f9d39ce520484a0ee25176305256db7f26879eacce63c143e108; retrieved 2026-09-16T04:57:11.497Z.
- Corrected after a review of the NTSB narrative, which states these values explicitly: departure. Wrong identifier; Genesee County Airport at Batavia, NY is GVQ.