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NTSB Report
June 8, 2025 · Piper PA28 181 · N4533X
Knoxville, TN
Overview
Report Status
Probable Cause
Event Type
Accident
Date
June 8, 2025
Injury Outcomes
No injuries (2 uninjured)
Location
Knoxville, TN
Aircraft
Piper PA28 181 (1975)
Tail Number
N4533X
Injuries
None
Aircraft Damage
Substantial
NTSB Number
ERA25LA233
The student pilot had performed four uneventful landings, and during approach for the fifth landing, the flight instructor reported he scanned the runway environment and did not see anything that would warrant discontinuing the landing. The pilot continued the approach and after touchdown during the landing roll the flight instructor saw two deer run out from the tree line next to the runway. The flight instructor decided to apply the brakes, and while traveling at a speed of about 20 knots, one of the deer impacted the left wing, substantially damaging it. After the collision the airplane was taxied to the ramp and secured.
NTSB Probable Cause
Environmental issues-Physical environment-Object/animal/substance-Animal(s)/bird(s)-Effect on equipment
Full Narrative
The student pilot had performed four uneventful landings, and during approach for the fifth landing, the flight instructor reported he scanned the runway environment and did not see anything that would warrant discontinuing the landing. The pilot continued the approach and after touchdown during the landing roll the flight instructor saw two deer run out from the tree line next to the runway. The flight instructor decided to apply the brakes, and while traveling at a speed of about 20 knots, one of the deer impacted the left wing, substantially damaging it. After the collision the airplane was taxied to the ramp and secured.
Flight
Event TypeAccident
Event Time12:00 EDT
Nearest AirportKnoxville Downtown Island Airp (0nm ENE)
Runway26
Runway Length3499 ft
Runway Width75 ft
Flight Plan FiledNone
Aircraft FireNo
Aircraft ExplosionNo
Aircraft
AircraftPiper PA28 181
Tail NumberN4533X
Aircraft CategoryAir
DamageSubstantial
Operating RulePart 91
Engines1
Engine TypeReciprocating
Engine DetailsLycoming · O-360-A4M · Reciprocating · 180
Seats4
People & Injuries
Injury SummaryNo injuries (2 uninjured)
Fatal0
Serious0
Minor0
Uninjured2
Total2
Crew 1Age 29 · First Class · None
Crew 2Age 34 · Second Class · None
Conditions
ConditionsVMC
LightDaylight
Wind230° @ 13 kt, gusting 21 kt
Visibility10 sm
CeilingNone
Altimeter29.81 inHg
Observation Time11:55
Weather SourceWFAC