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Accidents · NTSB GAA17CA015 · Final report

Stinson 108 accident near Rifle, Colorado, October 6, 2016

On October 6, 2016 at about 4:30 pm local time, a 1948 Stinson 108, registered N4210C, was substantially damaged in an accident during landing (landing roll) near Rifle, Colorado (Garfield County Rgnl). It was a personal flight under general aviation rules (Part 91). No one was hurt; 1 person was on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

The pilot's failure to maintain directional control during the landing roll, which resulted in a runway excursion.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
October 6, 2016 · about 4:30 pm local time
Place
Rifle, Colorado · Garfield County Rgnl · map
Type
Accident
Injuries
No one was hurt; 1 person was on board or involved.
Weather
visual conditions (good weather)
Aircraft
Stinson 108 3, built 1948 · all 108s on the register
Registration
N4210C · no longer on the register · serial 108-5210
Damage
Substantial damage
Flight
Personal flight · general aviation rules (Part 91)

The NTSB's narrative final · quoted from the NTSB record

The pilot of the tailwheel equipped airplane reported that the airplane touched down on the numbers of the runway with excess airspeed, bounced, and then veered off the runway. The airport director provided video surveillance of the landing. The video showed the airplane near the runway aiming point markings, about 1,000 feet from the runway threshold, veer to the left and impact a ditch between the runway and the parallel taxiway. The airplane sustained substantial damage to the fuselage and right wing. The pilot reported that there were no preaccident mechanical failures or malfunctions with the airframe or engine that would have precluded normal operation.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Loss of control on ground during landing (landing roll) defining event
  2. Runway excursion during landing (landing roll)

The NTSB's findings

  • cause Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Directional control › Not attained/maintained
  • cause Personnel issues › Task performance › Use of equip/info › Aircraft control › Pilot
  • Aircraft › Aircraft oper/perf/capability › Performance/control parameters › Airspeed › Not attained/maintained
  • Environmental issues › Physical environment › Object/animal/substance › (general) › Contributed to outcome

Pilot

  • Certificate: private
  • Ratings: single-engine land; instrument: airplane; rotorcraft: glider
  • Flight time: 2,900 hours in all; 0.5 in this make and model; 39 in the last 90 days; 3 in the last 30 days; 2,800 as pilot in command
  • Last flight review: September 25, 2015
  • Medical certificate: Class 3 (with waivers/limitations)
  • Seat: left
  • Injury: no injuries

The aircraft

  • Last inspection: annual inspection, September 30, 2016
  • Maximum gross weight: 2,400 lb
  • Seats: 4
  • Landing gear: fixed
  • Engine: Franklin 6A4165 SERIES (piston); 0 hours total

The flight

  • Departed from: RIL Rifle CO at 4:30 pm
  • Destination: RIL Rifle CO
  • Flight plan: none
  • Runway 26, 7,000 ft by 100 ft

Weather at the time

  • Light: daylight
  • Wind: from 260° at 3 knots
  • Visibility: 10 statute miles
  • Sky: broken clouds at 4,300 ft; a few clouds at 2,900 ft
  • Temperature: 45°F (7°C), dew point 39°F (4°C)
  • Altimeter: 30.18 inHg
  • Observation at 3:53 pm from KRIL

Injuries

FatalSeriousMinorNone
Flight crew1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

2 documents, released by the NTSB on November 17, 2016. View them here, or download them; the NTSB redacts some personal details before release, and this site shows the NTSB's own titles rather than its file names.

The same docket at the NTSB · documents without a copy here are fetched from the NTSB when you open them.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.