| KIRK MUELLER (LAVALLE, WI) |
Class Results: 250cc
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | BAY CITY, WI | 8/19/2012 | 3 | 21 | Kawasaki |
Class Results: 600cc
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | BAY CITY, WI | 8/19/2012 | 19 | 2 | Honda |
Class Results: 750cc
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | BAY CITY, WI | 8/19/2012 | 2 | 25 | Kawasaki |
Class Results: Open
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | BAY CITY, WI | 8/19/2012 | 4 | 18 | Suzuki |