| Rank | | Year | Achievement | | |
| 2 | | 2007 |
Class 2 Second Place
C2 2nd Place
|
|
Championship Results
|
| 2 | | 2006 |
Class 2 Second Place
C2 2nd Place
|
|
Championship Results
|
| 3 | | 1991 |
Class 3A Third Place
C3A 3rd Place
|
|
|
| 3 | | 1988 |
Class 1A-2A Third Place
C1A-2A 3rd Place
|
|
|
| 3 | | 1956 |
Class M Third Place
CM 3rd Place
|
|
|
| 2 | | 1950 |
Class B Second Place
CB 2nd Place
|
|
|