Schools: Wardlaw-Hartridge
| Year | Conductor | Students |
|---|---|---|
| 2017 | Mr. Patrick Hachey | 2 |
| 2016 | Dr. Rollo Dilworth | 1 |
| 2015 | Dr. Anthony Leach | 2 |
| 2013 | Mr. Art McKenzie | 2 |
| 2011 | Dr. David Fryling | 3 |
| 2010 | Dr. Heather Buchanan | 1 |
| 2009 | Mr. Tom Voorhis | 3 |
| 2006 | Dr. Hugh Floyd | 3 |
| 2005 | Dr. Lorraine Lynch | 1 |
| 1998 | Mrs. Lucille De Masi Guarino | 3 |
| 1997 | Dr. Andre Thomas | 5 |
| 1996 | Dr. Patrick Gardner | 2 |
| 1990 | Mr. Timothy White | 1 |
| 1980 | Ms. Anne Hannah | 2 |
| 1979 | No conductor found | 4 |
| 1978 | Mr. Gerald Mack | 4 |
| 1977 | Mr. Winston Hughes | 4 |