Event Description
After touchdown during the landing roll, the pilot reported that the right wing suddenly lifted. Despite application of right aileron and rudder controls, the right wing remained elevated. The airplane continued its roll on the left main landing gear.
Pilot Actions
Recognizing a probable crosswind condition, the pilot applied full power. This allowed him to begin regaining control. However, before full control was achieved, the airplane traveled to the left of the runway. The left main landing gear then collided with a runway light. The pilot reduced power as the airplane traveled off the runway.
Final Sequence
The airplane collided with a snow bank, causing it to pivot to the left. Subsequently, the left wing made contact with the ground.