Consecutive Championships
| School | No. | Year |
| Old Town (Boys) | 14 | 1985-1998 |
| Old Town (Girls) | 6 | 1992-1997 |
| Mt Desert (Boys) | 6 | 2004-2009 |
| Bangor (Boys) | 6 | 2007-2012 |
| Cheverus (Boys) | 7 | 2013-2019 |
Girl Swimmer
Swim Meet
Boy Swimmer
BOYS |
GIRLS |
|||
| YR | Class A | Class B | Class A | Class B |
| 1961 | Brunswick | |||
| 1962 | Portland | |||
| 1963 | Portland | |||
| 1969 | Portland | |||
| 1970 | Portland | |||
| 1971 | Bangor | |||
| 1972 | Bangor | |||
| 1973 | Bangor | Cape Elizabeth | ||
| 1974 | Bangor | Cape Elizabeth | ||
| 1975 | Bangor | Cape Elizabeth | ||
| 1976 | Hebron | Bangor | ||
| 1977 | Bangor | Bangor | ||
| 1978 | Greely | Cape Elizabeth | ||
| YR | Class A | Class B | Class A | Class B |
| 1979 | Old Town | Cheverus | Cape Elizabeth | Greely |
| 1980 | Cape Elizabeth | Falmouth | Cape Elizabeth | Greely |
| 1981 | Greely | Falmouth | Cape Elizabeth | Camden-Rockport |
| 1982 | Greely | Falmouth | Bangor | Mt. Desert Island |
| 1983 | Cape Elizabeth | Falmouth | Bangor | Greely |
| 1984 | Cape Elizabeth | Falmouth | Bangor | Hebron |
| 1985 | Greely | Old Town | Bangor | Greely |
| 1986 | Bangor | Old Town | Deering | Falmouth |
| 1987 | Bangor | Old Town | Bangor | Falmouth |
| 1988 | Bangor | Old Town | Bangor | Westbrook |
| 1989 | Bangor | Old Town | Bangor | Mt. Desert Island |
| 1990 | Bangor | Old Town | Bangor | Westbrook |
| 1991 | Cape Elizabeth | Old Town | Bangor | Westbrook |
| 1992 | Cape Elizabeth | Old Town | Cape Elizabeth | Old Town |
| 1993 | Bangor | Old Town | Cape Elizabeth/ Westbrook-Tie | Old Town |
| 1994 | Bangor | Old Town | Cape Elizabeth | Old Town |
| 1995 | Bangor | Old Town | Bangor | Old Town |
| 1996 | Bangor | Old Town | Bangor | Old Town |
| 1997 | Cape Elizabeth | Old Town | Bangor | Old Town |
| 1998 | Bangor | Old Town | Cape Elizabeth | Greely |
| 1999 | Bangor | Greely | Westbrook | Greely |
| 2000 | Bangor | Belfast | Brunswick | Greely |
| 2001 | Bangor | Belfast | Brunswick | McAuley |
| 2002 | Bangor | Belfast | Cape Elizabeth | McAuley |
| 2003 | Deering | Old Town | Cape Elizabeth | Scarborough |
| 2004 | Deering | MtDesert | Cape Elizabeth | Falmouth |
| 2005 | Deering | MtDesert | Scarborough | Falmouth |
| 2006 | Morse | MtDesert | Bangor | Falmouth |
| 2007 | Bangor | MtDesert | Bangor | Falmouth |
| 2008 | Bangor | MtDesert | Bangor | McAuley |
| 2009 | Bangor | MtDesert | Cape Elizabeth | Falmouth |
| 2010 | Bangor | Greely | Morse | Greely |
| 2011 | Bangor | Greely | Bangor | Mt. Desert |
| 2012 | Bangor | Greely | Bangor | Greely |
| 2013 | Cheverus | Greely | Cape Elizabeth | Mt. Desert |
| 2014 | Cheverus | Greely | Cheverus | Mt. Desert |
| 2015 | Cheverus | Cape Elizabeth | Brunswick | Greely |
| 2016 | Cheverus | Ellsworth | Brunswick | Greely |
| 2017 | Cheverus | Old Town | Cony | Cape Elizabeth |
| 2018 | Cheverus | MtDesert | Cony | Cape Elizabeth |
| 2019 | Cheverus | MtDesert | Bangor | Cape Elizabeth |
Sources: news reports, e.g. https://www.swimmingworldmagazine.com/news/cheverus-boys-claim-seventh-straight-maine-class-a-state-championships-bangor-girls-win/, Maine Principals Association