| M13 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| |
||||||||
| League Standings | ||||||||
| Junior Circuit | ||||||||
| Southeast | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Trailer Park Tornadoes(Tulsa) | 98 | 62 | 0.613 | - | 46-34 | 52-28 | 6-4 | W2 |
| Triad Trashers(Orlando) | 90 | 70 | 0.563 | 8 | 47-33 | 43-37 | 5-5 | L1 |
| Bronx Bombers(Indianapolis) | 81 | 79 | 0.506 | 17 | 37-43 | 44-36 | 5-5 | W1 |
| Nashua Pride | 80 | 80 | 0.500 | 18 | 44-36 | 36-44 | 5-5 | W1 |
| Aggressive Hitters(Roxbury) | 75 | 85 | 0.469 | 23 | 36-44 | 39-41 | 5-5 | L2 |
| Western | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Detroit Reds(Montreal) | 87 | 73 | 0.544 | - | 40-40 | 47-33 | 7-3 | W2 |
| Torrance Beach Makos(Windsor) | 79 | 81 | 0.494 | 8 | 41-39 | 38-42 | 4-6 | L1 |
| Corning Glass(Monet) | 72 | 88 | 0.450 | 15 | 40-40 | 32-48 | 4-6 | W1 |
| Dixon Ducks(Wilmington) | 70 | 90 | 0.438 | 17 | 33-47 | 37-43 | 5-5 | L2 |
| South Jersey Pineys(Las Cruces) | 60 | 100 | 0.375 | 27 | 27-53 | 33-47 | 4-6 | L1 |
| Senior Circuit | ||||||||
| Southeast | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Arkansas Cowboys | 112 | 48 | 0.700 | - | 57-23 | 55-25 | 5-5 | L2 |
| Mt. Ezumas Revenge | 102 | 58 | 0.638 | 10 | 55-25 | 47-33 | 6-4 | W1 |
| Burlington BlueChips(Lubbock) | 85 | 75 | 0.531 | 27 | 44-36 | 41-39 | 6-4 | W2 |
| Donner 49ers(San Francisco) | 55 | 105 | 0.344 | 57 | 24-56 | 31-49 | 3-7 | L1 |
| Summit Stallions(Oklahoma) | 53 | 107 | 0.331 | 59 | 30-50 | 23-57 | 4-6 | W2 |
| Western | ||||||||
| Team | W | L | Pct. | GB | Home | Away | L10 | Streak |
| Bay Area Bucaneers | 100 | 60 | 0.625 | - | 50-30 | 50-30 | 4-6 | W1 |
| The Kings County Crusaders(Brooklyn) | 98 | 62 | 0.613 | 2 | 49-31 | 49-31 | 6-4 | L2 |
| Dallas Stars(Fort Worth) | 89 | 71 | 0.556 | 11 | 46-34 | 43-37 | 8-2 | L1 |
| Osceola Chiefs | 59 | 101 | 0.369 | 41 | 29-51 | 30-50 | 6-4 | L2 |
| South Side Hitmen(Houston ) | 55 | 105 | 0.344 | 45 | 30-50 | 25-55 | 2-8 | W2 |
| Post Season | |
| Junior Circuit | Junior Circuit |
| Divisional Playoffs | |
|
Bronx Bombers(4) Trailer Park Tornadoes(3) |
Arkansas Cowboys(4) The Kings County Crusaders(2) |
|
Triad Trashers(4) Detroit Reds(3) |
Mt. Ezumas Revenge(4) Bay Area Bucaneers(2) |
| League Finals | |
|
Triad Trashers(4) Bronx Bombers(2) |
Arkansas Cowboys(4) Mt. Ezumas Revenge(1) |
| M13 Championship | |
|
Triad Trashers(4) Arkansas Cowboys(2) |
|