Consecutive Champions
| School | No. | Year |
| Deering | 5 | 1960-1964 |
| Lawrence | 5 | 1974-1978 |
| Chevrus | 5 | 1981-1985 |
| Year | Class L, LL | Class M | Class S |
| 1959 | Brunswick | Winslow | Lincoln Academy |
| 1960 | Deering | Winslow | Wells |
| 1961 | Deering | Gould Academy | Orono |
| 1962 | Deering | Kennebunk | Orono |
| 1963 | Deering | Bonny Eagle | Mechanic Falls |
| 1964 | Deering | Bonny Eagle | Wells |
| 1965 | Edward Little | Falmouth | |
| 1966 | Edward Little | Winslow | |
| 1967 | Portland | Winthrop | |
| 1968 | Portland | Orono | |
| 1969 | Thornton Academy (L) Brunswick (LL) | Orono | Saint Anthony’s |
| 1970 | Morse (L) South Portland (LL) |
Orono | |
| 1971 | Thornton Academy (L) South Portland (LL) | Traip Academy | |
| 1972 | Thornton Academy (L) Portland (LL) | Orono | |
| 1973 | Lawrence (L) Deering (LL) |
Orono | |
| Class A | Class B | Class C | |
| 1974 | Portland | Lawrence | Orono |
| 1975 | Portland | Lawrence | Orono |
| 1976 | Portland | Lawrence | Orono |
| 1977 | South Portland | Lawrence | Orono |
| 1978 | Portland | Lawrence | Falmouth |
| 1979 | Portland | Cheverus | Hyde School |
| 1980 | South Portland | Lawrence | Hyde School |
| 1981 | Cheverus | Lawrence | Maranacook |
| 1982 | Cheverus | Lawrence | Traip |
| 1983 | Cheverus | Scarborough | Orono |
| 1984 | Cheverus | Cape Elizabeth | Traip |
| 1985 | Cheverus | Nokomis | York |
| 1986 | Bangor | Scarborough | Orono |
| 1987 | Bangor | York | Maranacook |
| 1988 | South Portland | Hampden Academy/ Kennebunk (Tie) | Old Orchard Beach |
| 1989 | Cheverus | Kennebunk | Orono |
| 1990 | Thornton Academy | Greely | Maranacook |
| 1991 | South Portland | Scarborough | Maranacook |
| 1992 | South Portland | Scarborough | Maranacook |
| 1993 | Old Town | Scarborough | Winthrop |
| 1994 | Cheverus | Scarborough | Winthrop |
| 1995 | Biddeford | Marshwood | Winthrop |
| 1996 | Brunswick | Scarborough | Orono |
| 1997 | Cheverus | Scarborough | Orono |
| 1998 | Cheverus | Belfast | Elan |
| 1999 | Edward Little | Belfast | Sacopee Valley |
| 2000 | South Portland | Scarborough | Sacopee Valley |
| 2001 | South Portland | Scarborough | Winthrop |
| 2002 | South Portland | Belfast | Madison |
| 2003 | Edward Little | Greely | Falmouth |
| 2004 | Deering | Belfast | Bucksport |
| 2005 | Portland | Gorham | Cape Elizabeth |
| 2006 | Lewiston | Waterville | North Yarmouth |
| 2007 | Bangor | Waterville | North Yarmouth |
| 2008 | Thornton | Waterville | North Yarmouth |
| 2009 | Bonny Eagle | Falmouth | North Yarmouth |
| 2010 | Brunswick | Falmouth | Saco Valley |
| 2011 | Bonny Eagle | Waterville | Maranacook |
| 2012 | Sanford | Falmouth/York | Sacopee |
| 2013 | Scarborough | Waterville | Foxcroft |
| 2014 | Cheverus | Waterville | Lisbon |
| 2015 | Lewiston | York | Orono |
| 2016 | Scarborough | Foxcroft | Orono |
| 2017 | Scarborough | Winslow | Orono |
| 2018 | Thornton:Falmouth Tie | MtDesert:York Tie | Caribou |
| 2019 | Scarborough | York | Sacopee |
Sources: News reports, e.g. https://www.pressherald.com/sports/highschoolsports/spring-sports/track-field/; Maine Principals Association,