No fatalities

LI-2 Crash at Vorkuta Due to Snow-Covered Runway (CCCP-N456)

Vorkuta, RussiaTakeoff (climb)

On March 16, 1948, a Lisunov LI-2 (registration CCCP-N456) operated by Polyarnaya Aviatsiya was involved in an aviation accident near Vorkuta, Russia during takeoff. No fatalities were reported. Investigators recorded the probable cause as: The crash resulted from attempting takeoff from an uncleared, snow-covered runway which prevented the aircraft from achieving sufficient speed for safe climb-out. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A); 2 related events involving the same aircraft type or operator are linked below.

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Primary reportUpdated 2026-08-05Data APIEditorial standards

An LI-2 registered CCCP-N444 crashed near Vorkuta on March 7 after failing to gain altitude from a snow-covered runway, resulting in injuries to all six crew members.

What happened

On March 7, a LI-2 aircraft with registration CCCP-N444 attempted to depart from Vorkuta Airport. Rescue operations had been initiated following the disappearance of another aircraft, but severe weather conditions, specifically heavy snowfall, grounded most available crews. Despite these conditions, one crew decided to proceed with a sortie. The runway at the airport had not been cleared and was covered in up to 30 cm of snow.

The captain instructed three crew members to sit in the rear cabin before initiating the takeoff roll. After traveling approximately 700 meters, the aircraft lifted off but failed to gain sufficient altitude due to inadequate speed. The plane passed the end of the runway, struck the roof of a house, lost an engine, and stalled. It subsequently crashed into a nearby field.

Findings

All six crew members on board were injured in the accident. The aircraft was declared a total loss and written off. The incident occurred under poor visibility and operational constraints caused by uncleared snow on the departure surface.

Probable cause

The crash resulted from attempting takeoff from an uncleared, snow-covered runway which prevented the aircraft from achieving sufficient speed for safe climb-out.