City police are saying the driver of a snowmobile was not wearing a helmet when a 22 year old man crashed his sled and died just before 6:00 o'clock last night. Police say the snow machine went airborne before striking a tree on private property on Paquette Road yesterday. The 22 year old and a 20 year old woman were rushed to hospital where the man died as a result of his injuries, the woman has since been released.