USSA - United States Snowmobile Association

What is the United States Snowmobile Association?

The United States Snowmobile Association is the world's first and oldest snowmobile sanctioning body.

The USSA was founded in 1965 and sanctioned its first event at Crandon, Wisconsin in December of 1967. The year 2000 marked the beginning of the fifth decade for the organization. USSA is the original and the only continuous snowmobile race sanctioning body since organized snowmobile racing began.

The USSA has sanctioned events in 25 states and several Canadian Providence's across the snowbelt during its many years of existence.

The series runs ice oval races in WI.

http://www.ussaprostar.net/