| TRENTON THONESEN (REEDLEY, CA) |
Class Results: 50cc (4-8)
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 2 | RIDGECREST, CA | 2/10/2013 | 2 | 25 | KTM |
| 4 | LUCERNE VALLEY, CA | 4/14/2013 | 2 | 25 | KTM |
| TRENTON THONESEN (REEDLEY, CA) |
Class Results: 50cc (4-8)
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 2 | RIDGECREST, CA | 2/10/2013 | 2 | 25 | KTM |
| 4 | LUCERNE VALLEY, CA | 4/14/2013 | 2 | 25 | KTM |