Rules

Northern Sport Mod

Sport Compact

Enduro Bombers

Racetrack at Thunder Mountain Speedway, Bottineau, North Dakota

Pit Fees

Pit fees for Thunder Mountain Speedway vary by vehicle class. Members get a $5 discount on pit fees:

 

  • Sport Compacts – $30/$25
  • Enduro – $30/$25
  • Hobby Stocks – $35/$30
  • SportMod – $45/$40
  • Pitman – $30/$25