| 2023 (1) Collinsville over Coweta 23-20 |
| 2023 (Q) Carl Albert over Collinsville 52-14 |
| 2022 (1) McAlester over Collinsville 27-14 |
| 2021 (1) Collinsville over Shawnee 60-14 |
| 2021 (Q) Collinsville over Bishop McGuinness 56-35 |
| 2021 (S) Collinsville over Carl Albert 27-20 |
| 2021 (C) Collinsville over McAlester 42-35 |
| 2020 (Q) Collinsville over Guthrie 41-24 |
| 2020 (S) Carl Albert over Collinsville 45-28 |
| 2019 (1) Bishop Kelley over Collinsville 27-0 |
| 2018 (1) Collinsville over Ada 41-7 |
| 2018 (Q) Collinsville over Guthrie 35-10 |
| 2018 (S) Carl Albert over Collinsville 37-20 |
| 2016 (1) Collinsville over Coweta 35-25 |
| 2016 (Q) MacArthur over Collinsville 28-14 |
| 2015 (1) Collinsville over Bishop Kelley 21-14 |
| 2015 (Q) Collinsville over Macarthur 44-27 |
| 2015 (S) Collinsville over Skiatook 23-3 |
| 2015 (C) Altus over Collinsville 31-28 |
| 2014 (1) Collinsville over Memorial 27-6 |
| 2014 (Q) MacArthur over Collinsville 35-14 |
| 2013 (1) Collinsville over Bishop Kelley 21-14 |
| 2013 (Q) Collinsville over Bishop McGuinness 36-35 |
| 2013 (S) Guthrie over Collinsville 45-13 |
| 2012 (1) McAlester over Collinsville 29-9 |
| 2011 (1) Pryor over Collinsville 31-26 |
| 2009 (1) Sallisaw over Collinsville 31-28 |
| 2008 (1) Wagoner over Collinsville 49-28 |
| 2001 (1) Poteau over Collinsville 6-3 |
| 2000 (1) Collinsville over Fort Gibson 14-7 |
| 2000 (Q) Poteau over Collinsville 12-7 |
| 1999 (1) Collinsville over Berryhill 7-2 |
| 1999 (Q) Bristow over Collinsville 14-13 |
| 1998 (1) Spiro over Collinsville 39-22 |
| 1997 (1) Spiro over Collinsville 49-21 |
| 1996 (1) Seminole over Collinsville 56-0 |
| 1995 (1) Clinton over Collinsville 21-7 |
| 1994 (1) Clinton over Collinsville 30-12 |
| 1993 (1) Collinsville over Sallisaw 21-7 |
| 1993 (Q) Collinsville over Idabel 17-14 |
| 1993 (S) Clinton over Collinsville 27-7 |
| 1991 (1) Bristow over Collinsville 30-7 |
| 1990 (1) Bristow over Collinsville 38-7 |
| 1989 (1) Jay over Collinsville 32-28 |
| 1988 (1) Collinsville over Jay 21-0 |
| 1988 (2) Spiro over Collinsville 20-0 |
| 1987 (1) Clinton over Collinsville 21-6 |
| 1986 (1) Collinsville over Kingfisher 8-6 |
| 1986 (2) Vinita over Collinsville 36-0 |
| 1985 (1) Coweta over Collinsville 7-6 |
| 1982 (1) Bristow over Collinsville 34-6 |
| 1980 (1) Catoosa over Collinsville 14-7 |
| 1979 (1) Grove over Collinsville 7-0 |
| 1978 (1) Collinsville over Grove 28-7 |
| 1978 (Q) Collinsville over Spiro 27-6 |
| 1978 (S) Durant over Collinsville 16-0 |
| 1977 (1) Collinsville over Spiro 20-8 |
| 1977 (Q) Collinsville over Kingfisher 28-0 |
| 1977 (S) Bixby over Collinsville 14-6 |
| 1976 (1) Spiro over Collinsville 33-18 |
| 1974 (1) Catoosa over Collinsville 38-0 |
| 1968 (1) Collinsville over Jay 29-14 |
| 1968 (Q) Hominy over Collinsville 16-14 |
| 1959 (1) Hominy over Collinsville 36-0 |