| MARC WALKER (HAMILTON, MT) |
Class Results: Masters 60+
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 3 | MURPHY, ID | 3/25/2012 | 2 | 25 | KTM |
Class Results: Super Senior B
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 6 | BIG SKY, MT | 8/26/2012 | 13 | 8 | KTM |
| MARC WALKER (HAMILTON, MT) |
Class Results: Masters 60+
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 3 | MURPHY, ID | 3/25/2012 | 2 | 25 | KTM |
Class Results: Super Senior B
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 6 | BIG SKY, MT | 8/26/2012 | 13 | 8 | KTM |