A Utica man was killed in a one-car crash on Route 5 in Schuyler on Sunday night.

State Police say 53-year old Viktor Naumenko lost control of his vehicle, which left the road and hit a mailbox.  The vehicle then struck a guide rail and a bridge railing before overturning and coming to rest in a stream.

Naumenko was pronounced dead at the scene.  An autopsy is scheduled to determine the official cause of death.

The investigation is continuing.