Championship History
League Championships
| Year | Sport |
| 1970 | Football |
| 1974 | Wrestling |
| 1975 | Wrestling |
| 1979 | Wrestling Tournament |
| 1980 | Wrestling |
| 1980 | Football |
| 1981 | Wrestling Tournament |
| 1981 | Boys Lacrosse |
| 1982 | Wrestling Tournament |
| 1982 | Football |
| 1983 | Wrestling Tournament |
| 1984 | Wrestling Tournament |
| 1985 | Wrestling Tournament |
| 1986 | Wrestling Tournament |
| 1986 | Boys Cross Country |
| 1987 | Girls Cross Country |
| 1987 | Boys Cross Country |
| 1988 | Wrestling Tournament |
| 1988 | Boys Lacrosse |
| 1988 | Boys Cross Country |
| 1988 | Girls Cross Country |
| 1989 | Softball |
| 1989 | Boys Cross Country |
| 1989 | Girls Cross Country |
| 1990 | Girls Basketball |
| 1990 | Girls Track and Field |
| 1990 | Boys Cross Country |
| 1991 | Girls Track and Field |
| 1995 | Wrestling |
| 1995 | Boys Lacrosse |
| 1995 | Girls Cross Country |
| 1996 | Girls Track and Field |
| 1996 | Boys Lacrosse |
| 1997 | Boys Cross Country |
| 1998 | Boys Cross Country |
| 2001 | Softball |
| 2004 | Boys Cross Country |
| 2004 | Softball |
| 2005 | Softball |
| 2006 | Softball |
| 2006 | Wrestling Tournament |
| 2009 | Boys Cross Country |
| 2013 | Boys Cross Country |
| 2013 | Boys Outdoor Track |
| 2014 | Boys Indoor Track League Meet |
| 2014 | Boys Outdoor Track and Field |
| 2014 | Boys Outdoor Track and Field League Meet |
| 2014 | Boys Cross Country League Meet |
| 2014 | Boys Cross Country |
| 2016 | Boys Cross Country |
| 2016 | Girls Indoor Track and Field League Meet |
| 2017 | Girls Lacrosse |
| 2017 | Boys Outdoor Track and Field |
| 2020 | Boys Indoor Track League Meet |
| 2020 | Girls Indoor Track League Meet |
| 2021 | Volleyball |
| 2021 | Softball |
| 2022 | Wrestling |
| 2022 | Softball |
| 2023 | Wrestling |
| 2023 | Softball |
| 2023 | Volleyball |
| 2024 | Wrestling |
Section III Championships
NYS Championships
| Year | Sport |
| 1970 | Wrestling Class C |
| 1971 | Boys Track and Field Class C |
| 1981 | Wrestling Class D |
| 1982 | Boys Basketball Class C |
| 1984 | Wrestling Class C |
| 1985 | Wrestling Class C |
| 1985 | Boys Basketball Class C |
| 1986 | Wrestling Class C |
| 1986 | Girls Basketball Class C |
| 1987 | Wrestling Class C |
| 1988 | Wrestling Class C |
| 1995 | Football Class C West |
| 1996 | Football Class B West |
| 1997 | Football Class B West |
| 1997 | Boys Cross Country Class B |
| 1998 | Boys Cross Country Class B |
| 2005 | Football Class B North |
| 2006 | Softball Class B1 |
| 2007 | Boys Cross Country Class C1 |
| 2008 | Boys Cross Country Class C |
| 2019 | Boys Cross Counry Class C2 |
| 2021 | Girls Track Class C |
| 2024 | Wrestling Class C |
| 2024 | Volleyball Class C |
NYS Championships
| 1998 | Boys Cross Country |