Casualties unknown

Student Pilot's Aircraft Noses Down After Snow Berm Contact (N733RW)

Anchorage, AK, US

On March 20, 1995, a Cessna 172N (registration N733RW) operated by Teddy B. Jensen was involved in an aviation accident near Anchorage, AK. Investigators recorded the probable cause as: THE PILOT'S FAILURE TO CORRECT FOR TORQUE/P FACTOR. THE PRESENCE OF SNOWBERMS THAT NARROWED THE WIDTH OF THE RUNWAY AND THE PILOT'S LACK OF TOTAL EXPERIENCE WERE FACTORS IN THE ACCIDENT. This summary draws on records from the U.S. National Transportation Safety Board (NTSB) historical archive; 1 related events involving the same aircraft type or operator are linked below.

Sourcesthe U.S. National Transportation Safety Board (NTSB) historical archivePrimary reportUpdated 2026-07-04Data APIEditorial standards

A student pilot performing touch-and-go landings on a snow-cleared runway experienced a left drift during takeoff. Despite right rudder input, the left main gear contacted a snow berm, causing the airplane to pivot left and nose down.

Incident Details

A student pilot was conducting touch-and-go landings on a runway that had recently been cleared of snow. The snow removal operations had created snow berms 3 to 4 feet high along the runway edges, which reduced the runway width by approximately 25 percent. After a landing, the pilot added power for takeoff, and the airplane began to drift to the left. The pilot applied right rudder input, but the airplane continued drifting left. Subsequently, the left main landing gear began contacting the snow berm along the left edge of the runway. The pilot then decided to abort the takeoff. The airplane pivoted to the left into the snow berm and nosed down.

Pilot Experience

The pilot had accrued a total of 51 hours of flight time, with 15 hours in the accident aircraft make and model. No further pilot details were provided in the source.

Runway Conditions

The runway edges were lined with snow berms, a result of clearing operations. These berms significantly reduced the usable width of the runway, though the exact dimensions of the runway were not specified in the source.

All Cessna 172 accidents →

Frequently asked questions

What happened in the 20 Mar 1995 Cessna 172N accident near Anchorage, AK?

A student pilot performing touch-and-go landings on a snow-cleared runway experienced a left drift during takeoff. Despite right rudder input, the left main gear contacted a snow berm, causing the airplane to pivot left and nose down.

What aircraft was involved and where did it happen?

The accident on 20 Mar 1995 involved a Cessna 172N, registration N733RW, operated by Teddy B. Jensen, at Anchorage, AK.

What was the probable cause of the accident?

THE PILOT'S FAILURE TO CORRECT FOR TORQUE/P FACTOR. THE PRESENCE OF SNOWBERMS THAT NARROWED THE WIDTH OF THE RUNWAY AND THE PILOT'S LACK OF TOTAL EXPERIENCE WERE FACTORS IN THE ACCIDENT.

Investigation report by the U.S. National Transportation Safety Board (NTSB) historical archive. Original record: https://carol.ntsb.gov/event/20001207X03059. This page is a structured re-presentation; facts and quotes are in the National Transportation Safety Board (NTSB), United States.