Amateur-built Ridge Runner IV N11752 accident near Vancouver, Washington

Aug 14, 2020 · NTSB number WPR20CA274 · Final report

Probable cause

The pilot’s failure to maintain airplane control while maneuvering to land which resulted in an aerodynamic stall at a low altitude, which the pilot was unable to recover from.

NTSB analysis

The student pilot reported that while maneuvering to land on a private grass strip, the left wing stalled. The airplane subsequently impacted the ground and cartwheeled. The wings and fuselage were substantially damaged. The pilot reported that there were no preimpact mechanical failures or malfunctions with the airplane that would have precluded normal operation.

Text from the NTSB. Open the NTSB docket for WPR20CA274 for the full record.

Event

Date
Aug 14, 2020
Type
Accident
Place
Vancouver, Washington
Highest injury
Minor
Minor injuries
1
Weather
Visual (VMC)
Light
Day

Amateur-built Ridge Runner IV

N-number
N11752
Category
Airplane
Year built
2010
Damage
Substantial
Operating rule
Part 91 (general aviation)
Purpose of flight
Personal

From the NTSB aviation accident database: N-registered aircraft, events since 2008, data through Oct 28, 2026. The file is published monthly, so the latest weeks are incomplete and recent records can change. The official source is the NTSB aviation investigation search. CheckAero is independent and not affiliated with the NTSB.