U-FITAQP: 12) LOSS OF SPEED AWARENESS

Piper PA-28-R | N1147X

Alta, Utah

  • DTSB analysis published
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Key facts

  • DateAugust 31, 2025
  • Local time5:20 PM
  • LightDay
  • WeatherVMC
  • Phase of flightEnroute
  • People on board2
  • Fatalities1
  • AirportKTVY
  • NTSB numberWPR25FA269
  • NTSB statusUnder investigation

Accident Location

City, State
Alta, Utah
Latitude
40.589586
Longitude
-111.62023
Airport ID
KTVY

Aircraft Info

N Number
N1147X
Make
Piper
Model
PA-28-R
Category / Class
Aircraft Single Engine Land
Amateur Built
No

Pilot Info

Pilot in command
Dulude, Alex Geoffrey
Gender
Male
Age
40
Certification
Commercial Pilot
IFR rating
Yes
Medical
None
Flight school
No
Instructional flight
No

Analysis

Weather
VMC
Time of day
Day
Phase of flight
Enroute
Pilot error
Yes
Pilot incapacitation
No
People on board
2
Passenger fatalities
1
Total fatalities
1
NTSB number
WPR25FA269
NTSB travel
Unknown

Probable Cause

THE DTSB

Pending. Attempted box canyon flight then realized it was not possible, attempted course reversal, loss of speed awareness, stall, spin.

NTSB

None yet (final report not yet published).

Recommendation

THE DTSB

Pending.

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