| M6 Standings and Post Season History | 1996| 1997| 1998| 1999| 2000| 2001| 2002| 2003| 2004| 2005| 2006| 2007| 2008| 2009| 2010| 2011| 2012| 2013| 2014| 2015| 2016| 2017| 2018| 2019| 2020| 2021| |
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| League Standings | ||||||||
| Junior Circuit | ||||||||
| Eastern | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Port Orchard Mariners(Pittsburgh) | 97 | 63 | 0.606 | - | 46-34 | 51-29 | 5-5 | L1 |
| Santa Fe Padres(Roswell) | 95 | 65 | 0.594 | 2 | 50-30 | 45-35 | 5-5 | L1 |
| Memphis Plough Hands(Scranton) | 80 | 80 | 0.500 | 17 | 40-40 | 40-40 | 7-3 | W1 |
| Philadelphia Athletics | 66 | 94 | 0.413 | 31 | 35-45 | 31-49 | 4-6 | W1 |
| Bay State Bombers(New York) | 61 | 99 | 0.381 | 36 | 29-51 | 32-48 | 4-6 | L2 |
| Western | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Burlington Cavalry(Des Moines) | 97 | 63 | 0.606 | - | 50-30 | 47-33 | 9-1 | W3 |
| Bayou City Black Sox(Chicago) | 87 | 73 | 0.544 | 10 | 46-34 | 41-39 | 5-5 | W1 |
| Cleveland Holy Bull(Cleveland) | 83 | 77 | 0.519 | 14 | 36-44 | 47-33 | 5-5 | W2 |
| Texas Rangers(St. Louis) | 77 | 83 | 0.481 | 20 | 42-38 | 35-45 | 3-7 | L1 |
| Atlanta Braves(Windy City) | 47 | 113 | 0.294 | 50 | 28-52 | 19-61 | 3-7 | L3 |
| Senior Circuit | ||||||||
| Eastern | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Orlando Thunder | 103 | 57 | 0.644 | - | 47-33 | 56-24 | 6-4 | W1 |
| Montreal Mullets | 102 | 58 | 0.638 | 1 | 55-25 | 47-33 | 5-5 | L1 |
| Fortuna Snow Birds(Estes Park) | 80 | 80 | 0.500 | 23 | 42-38 | 38-42 | 6-4 | L1 |
| Grand Island Pirates(Edmonton) | 65 | 95 | 0.406 | 38 | 25-55 | 40-40 | 3-7 | L1 |
| Limon Loners | 63 | 97 | 0.394 | 40 | 31-49 | 32-48 | 5-5 | W1 |
| Western | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Stanford Giants | 107 | 53 | 0.669 | - | 53-27 | 54-26 | 9-1 | W2 |
| Glen Ellyn Unicorns | 88 | 72 | 0.550 | 19 | 44-36 | 44-36 | 6-4 | W1 |
| Detroit Chargers(Rochester) | 72 | 88 | 0.450 | 35 | 36-44 | 36-44 | 2-8 | L1 |
| Durango Diablos(San Bernadino) | 69 | 91 | 0.431 | 38 | 39-41 | 30-50 | 3-7 | L2 |
| Chilmark Bonitas | 61 | 99 | 0.381 | 46 | 28-52 | 33-47 | 5-5 | W1 |
| Post Season | |
| Junior Circuit | Junior Circuit |
| Divisional Playoffs | |
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Port Orchard Mariners(4) Bayou City Black Sox(1) |
Glen Ellyn Unicorns(4) Stanford Giants(3) |
|
Santa Fe Padres(4) Burlington Cavalry(1) |
Montreal Mullets(4) Orlando Thunder(0) |
| League Finals | |
|
Port Orchard Mariners(4) Santa Fe Padres(2) |
Montreal Mullets(6) Glen Ellyn Unicorns(3) |
| M6 Championship | |
|
Port Orchard Mariners(4) Montreal Mullets(0) |
|