Schools: Williamstown
| Year | Conductor | Students |
|---|---|---|
| 2022 | Dr. Amanda Quist | 2 |
| 2019 | Ms. Sandra Snow | 1 |
| 2007 | Dr. Fred Ford | 2 |
| 2006 | Dr. Hugh Floyd | 1 |
| 2005 | Dr. Lorraine Lynch | 2 |
| 2004 | Dr. Anton Armstrong | 2 |
| 2003 | Dr. Allen Crowell | 2 |
| 2002 | Mrs. Christine Bass | 2 |
| 2001 | Mrs. Virginia Ann Moravek | 2 |
| 2000 | Dr. Janet Galvan | 3 |
| 1997 | Dr. Andre Thomas | 4 |
| 1996 | Dr. Patrick Gardner | 4 |
| 1995 | Ms. Helen Stanley | 3 |
| 1994 | Dr. Maredia D. Warren | 1 |
| 1992 | Mr. Peter Bagley | 1 |
| 1991 | Mrs. Barbara Retzko | 2 |
| 1990 | Mr. Timothy White | 1 |
| 1989 | Ms. Jeanette T. Hile | 3 |
| 1988 | Mr. Richard P. Eckstein | 4 |
| 1987 | Mr. Clarence Miller | 1 |
| 1980 | Ms. Anne Hannah | 2 |
| 1979 | No conductor found | 1 |
| 1977 | Mr. Winston Hughes | 1 |
| 1976 | Mr. Ernest T. Brahm | 2 |
| 1975 | Mr. Donald E. Covert | 2 |
| 1974 | Mr. George Strauser | 1 |
| 1973 | Mr. David Latto | 1 |
| 1969 | Mr. Dale W. Smyth | 2 |
| 1968 | Mr. Gail Poch | 2 |
| 1966 | Mr. Robert Whittemore | 2 |
| 1961 | Ms. Dorothy I. Schneider | 2 |
| 1960 | Mr. Bernard R. Johnson | 3 |