| Best Win Percentage | |||||||
| Year | Coach | W | L | T | Pct. | ||
| 1968 | Ed Norman | 12 | 3 | 2 | 0.765 | ||
| 1965 | Ed Norman | 7 | 1 | 6 | 0.714 | ||
| 1973 | Doug Nixon | 11 | 4 | 2 | 0.706 | ||
| 2002 | Bryan Kuderman | 15 | 6 | 1 | 0.705 | ||
| 1966 | Ed Norman | 7 | 3 | 2 | 0.667 | ||
| 1969 | Ed Norman | 10 | 5 | 0 | 0.667 | ||
| 1999 | Matt Orr | 11 | 5 | 3 | 0.658 | ||
| 2004 | Bryan Kuderman | 9 | 4 | 4 | 0.647 | ||
| 1998 | Matt Orr | 13 | 7 | 1 | 0.643 | ||
| 1976 | Tim Conrad | 12 | 7 | 1 | 0.625 | ||
| 1994 | Matt Orr | 12 | 7 | 1 | 0.625 | ||
| 2003 | Bryan Kuderman | 11 | 7 | 0 | 0.611 | ||
| 1986 | Matt Orr | 12 | 8 | 1 | 0.595 | ||
| 1970 | Ed Norman | 9 | 6 | 3 | 0.583 | ||
| 1987 | Matt Orr | 13 | 10 | 3 | 0.558 | ||
| 1972 | Ed Norman | 9 | 7 | 2 | 0.556 | ||
| 1978 | Tim Conrad | 12 | 10 | 0 | 0.545 | ||
| 1967 | Ed Norman | 7 | 6 | 0 | 0.538 | ||
| 2000 | Matt Orr | 8 | 7 | 0 | 0.533 | ||
| 1985 | Dave McLeish | 10 | 9 | 1 | 0.525 | ||
| 1971 | Ed Norman | 4 | 4 | 7 | 0.500 | ||
| 1989 | Matt Orr | 9 | 9 | 5 | 0.500 | ||
| 1981 | Dave McLeish | 9 | 9 | 3 | 0.500 | ||
| 1979 | Tim Conrad | 10 | 10 | 2 | 0.500 | ||
| 1964 | Ed Norman | 5 | 5 | 2 | 0.500 | ||
| 1983 | Dave McLeish | 11 | 11 | 1 | 0.500 | ||
| 1995 | Matt Orr | 9 | 9 | 1 | 0.500 | ||
| 1997 | Matt Orr | 10 | 10 | 0 | 0.500 | ||