John Slezak
Died July 10th 2022.
| Date | Contest | Band | Position | Draw |
|---|---|---|---|---|
| 31 Mar 2012 |
North American Championships (Second Section)
|
Spires Brass Band
|
3
|
3 |
| 17 Apr 2010 |
North American Championships (Second Section)
|
Spires Brass Band
|
1
|
3 |
| 29 Mar 2008 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
1
|
1 |
| 14 Apr 2007 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
3
|
4 |
| 01 Apr 2006 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
2
|
3 |
| 12 Mar 2005 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
1
|
2 |
| 17 Apr 2004 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
2
|
6 |
| 12 Apr 2003 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
1
|
1 |
| 13 Apr 2002 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
4
|
|
| 21 Apr 2001 |
North American Championships (Challenge Section)
|
Spires Brass Band
|
1
|