| WILLIAM ALLEN (MOUNT MORRIS, MI) |
Series: AMA Ice Race Grand Championships
Class Results: Modern Vintage pre 1982
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | CADILLAC, MI | 2/10/2013 | 1 | 30 | Unknown |
| WILLIAM ALLEN (MOUNT MORRIS, MI) |
Series: AMA Ice Race Grand Championships
Class Results: Modern Vintage pre 1982
| Round | Event Location | Event Date | Pos. | Points | Bike |
| 1 | CADILLAC, MI | 2/10/2013 | 1 | 30 | Unknown |