Beech 35/33 N400DJ accident near Telluride, Colorado

Probable cause

The airplane’s failure to obtain a positive climb rate, which resulted in controlled flight into terrain. Contributing to the accident was the pilot’s inadequate preflight planning.

NTSB analysis

The airplane departed the airport (which is at an elevation of 9,070 ft mean sea level [msl]) for a day cross-country flight in instrument meteorological conditions. The airplane wreckage was found 1/2 mile from the end of the departure runway in steep mountainous terrain 300 ft below a cliff band at an elevation of about 8,760 ft msl, which indicates that the airplane had not obtained a positive climb rate. The airplane impacted terrain in a wings-level attitude and was damaged by impact and a postimpact fire. An examination of the airplane, engine, and related systems revealed no mechanical anomalies that would have precluded normal operation.

At the high end of the airplane's estimated weight, it would have just met the airport's required climb performance to clear the terrain beyond the end of the runway. Other factors that may have been present at the time of the accident, including the weather, mountainous terrain, and snow or ice accumulation before takeoff, could have adversely affected the airplane's climb performance; however, it could not be determined to what extent these factors played a role. It is likely that the airplane did not establish a positive climb rate after takeoff and, based on the wreckage orientation, that the pilot flew the airplane directly into the terrain. It could not be determined what preflight planning the pilot conducted for the flight, including whether or not she received a weather briefing.

Text from the NTSB. Open the NTSB docket for CEN14FA141 for the full record.