Incident Overview
A pilot conducted a takeoff from a runway that was, according to the pilot, covered with wet snow. The pilot stated that the runway surface felt hard despite the snow cover. A passenger noted that there was no visible snow on the airplane's surface immediately before the takeoff.
Takeoff Sequence
The pilot began the takeoff run and described it as feeling normal. However, after passing the go-no go point, the pilot realized the airplane was not accelerating as expected. Despite this, the pilot continued the takeoff. The airplane was unable to accelerate or gain altitude and subsequently crashed off the end of the runway.
Pilot Actions and Engine Examination
During the takeoff, the pilot did not check the engine instruments. According to the pilot, the engine sounded normal throughout the event. Following the accident, an examination of the engine and a subsequent engine run revealed normal operation.