The U.S. aircraft register, updated daily
Accidents · NTSB DEN06CA006 · Final report

Bell 206L-4 accident near Denver, Colorado, October 6, 2005

On October 6, 2005 at about 4:30 pm local time, a Bell 206L-4 (helicopter), registered N206DB, was substantially damaged in an accident near Denver, Colorado. It was flown under charter and air-taxi rules (Part 135). No one was hurt; 3 people were on board or involved. The weather was visual conditions (good weather).

The NTSB's probable cause their words, unchanged

the pilot's improper preflight planning and preparation resulting in him taking the helicopter into the air with insufficient fuel to accomplish the flight, and the subsequent fuel exhaustion leading to the hard landing.

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

What the record shows

Date
October 6, 2005 · about 4:30 pm local time
Place
Denver, Colorado · map
Type
Accident
Injuries
No one was hurt; 3 people were on board or involved.
Weather
visual conditions (good weather)
Aircraft
Bell 206L-4 · all 206L-4s on the register
Registration
N206DB · registry record · serial 52127
Damage
Substantial damage
Flight
Flight · charter and air-taxi rules (Part 135)

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

The helicopter was en route to its home base when the pilot noted he would not have enough fuel to make it his destination. He also determined he had gone too far to return to his origination airport. The pilot elected to perform a precautionary landing on a schoolyard baseball field. Approximately 6 feet above the ground, the helicopter's engine lost power. The pilot said he immediately attempted to make a landing. The helicopter impacted the ground in a level attitude, bounced once, and came to a stop. The pilot told local police that he'd ran out of fuel. An examination of the helicopter showed the helicopter had sustained substantial damage to the tail boom. An examination of the helicopter's systems revealed no anomalies.

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

Pilot

  • Certificate: commercial pilot
  • Ratings: instrument: helicopter; rotorcraft: helicopter
  • Flight time: 500 hours in all; 100 in this make and model
  • Medical certificate: Class 2
  • Injury: no injuries

The aircraft

  • Landing gear: fixed
  • Engine: Allison 250-C20 (turboshaft); 0 hours total

The flight

  • Departed from: BJC Broomfield CO at 3:45 pm
  • Destination: APA Englewood CO
  • Flight plan: none

Weather at the time

  • Light: daylight
  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Crew1
Passengers2

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

The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket at the NTSB.

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.