| Divisional | |||||||||||
| Year | Team | W | L | Pct | GB | Runs | RA | Mgn | Magic# | Pythag | |
| American League |   |   |   |   |   |   |   |   |   |   |   |
| AL EAST |   |   |   |   |   |   |   |   |   |   |   |
| 1973 | Flushing Rats | 103 | 59 | .636 | - |   | 774 | 555 | 219 | 0 | 107-55 |
| 1973 | Blue Ridge Mountaineers | 100 | 62 | .617 | 3 |   | 646 | 542 | 104 |   | 95-67 |
| 1973 | Schaumburg Saxons | 79 | 83 | .488 | 24 |   | 679 | 744 | -65 |   | 74-88 |
| 1973 | Spirit Mountain Volcanoes | 63 | 99 | .389 | 40 |   | 631 | 775 | -144 |   | 65-97 |
| 1973 | Niskayuna Red Storm | 58 | 104 | .358 | 45 |   | 590 | 812 | -222 |   | 56-106 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| AL WEST |   |   |   |   |   |   |   |   |   |   |   |
| 1973 | Rossville Cubs | 95 | 67 | .586 | - |   | 823 | 678 | 145 | 0 | 97-65 |
| 1973 | Baltimore Stallions | 90 | 72 | .556 | 5 |   | 648 | 609 | 39 |   | 86-76 |
| 1973 | Frankfort Tigers | 83 | 79 | .512 | 12 |   | 673 | 678 | -5 |   | 80-82 |
| 1973 | Piedmont Phillies | 74 | 88 | .457 | 21 |   | 636 | 727 | -91 |   | 70-92 |
| 1973 | Dayton Triangles | 67 | 95 | .414 | 28 |   | 664 | 808 | -144 |   | 65-97 |
| 1973 | Twin City Replacements | 61 | 101 | .377 | 34 |   | 628 | 800 | -172 |   | 62-100 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| National League |   |   |   |   |   |   |   |   |   |   |   |
| NL EAST |   |   |   |   |   |   |   |   |   |   |   |
| 1973 | Lafayette Chiefs | 98 | 65 | .601 | - |   | 738 | 604 | 134 | 0 | 98-65 |
| 1973 | Cleveland Spiders | 97 | 66 | .595 | 1 |   | 863 | 619 | 244 |   | 108-55 |
| 1973 | Asheville Tourists | 86 | 76 | .531 | 11 1/2 |   | 615 | 574 | 41 |   | 87-75 |
| 1973 | Evanston Black Sox | 74 | 88 | .457 | 23 1/2 |   | 698 | 723 | -25 |   | 78-84 |
| 1973 | Kansas City Bombers | 41 | 121 | .253 | 56 1/2 |   | 473 | 869 | -396 |   | 37-125 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| NL WEST |   |   |   |   |   |   |   |   |   |   |   |
| 1973 | Las Vegas Thunder | 108 | 54 | .667 | - |   | 748 | 485 | 263 | 0 | 114-48 |
| 1973 | Rockford Forest Citys | 93 | 69 | .574 | 15 |   | 765 | 642 | 123 |   | 95-67 |
| 1973 | Hollywood Stars | 88 | 74 | .543 | 20 |   | 705 | 664 | 41 |   | 86-76 |
| 1973 | Kenosha Eagles | 86 | 76 | .531 | 22 |   | 692 | 594 | 98 |   | 93-69 |
| 1973 | Fairfax Peppers | 76 | 86 | .469 | 32 |   | 784 | 797 | -13 |   | 80-82 |
| 1973 | Amboy Dukes | 63 | 99 | .389 | 45 |   | 587 | 761 | -174 |   | 60-102 |
| Records | |||||||||||
| Name | Overall | Div | Home | Road | vsLHP | vsRHP | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| American League |   |   |   |   |   |   |   |   |   |   |   |
| AL EAST |   |   |   |   |   |   |   |   |   |   |   |
| Rats | 103-59 | 38-16 | 54-27 | 49-32 | 33-17 | 70-42 | 76-8 | 15-17 | 12-34 | 29-23 | 9-10 |
| Mountaineers | 100-62 | 38-16 | 58-23 | 42-39 | 31-23 | 69-39 | 69-5 | 18-12 | 13-45 | 35-25 | 13-9 |
| Saxons | 79-83 | 26-28 | 44-37 | 35-46 | 27-20 | 52-63 | 65-7 | 7-13 | 7-63 | 26-22 | 5-8 |
| Volcanoes | 63-99 | 16-38 | 39-42 | 24-57 | 23-30 | 40-69 | 43-9 | 8-11 | 12-79 | 26-25 | 5-6 |
| Red Storm | 58-104 | 17-37 | 30-51 | 28-53 | 18-29 | 40-75 | 44-14 | 5-11 | 9-79 | 18-30 | 7-13 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| AL WEST |   |   |   |   |   |   |   |   |   |   |   |
| Cubs | 95-67 | 40-24 | 44-37 | 51-30 | 31-29 | 64-38 | 77-10 | 14-7 | 4-50 | 26-19 | 7-10 |
| Stallions | 90-72 | 36-28 | 52-29 | 38-43 | 36-21 | 54-51 | 68-3 | 16-10 | 6-59 | 32-17 | 10-6 |
| Tigers | 83-79 | 37-27 | 41-40 | 42-39 | 30-27 | 53-52 | 62-11 | 13-9 | 8-59 | 22-28 | 13-6 |
| Phillies | 74-88 | 26-38 | 40-41 | 34-47 | 28-24 | 46-64 | 57-9 | 10-8 | 7-71 | 19-26 | 4-8 |
| Triangles | 67-95 | 30-34 | 35-46 | 32-49 | 24-30 | 43-65 | 54-10 | 10-6 | 3-79 | 19-20 | 2-5 |
| Replacements | 61-101 | 23-41 | 34-47 | 27-54 | 18-34 | 43-67 | 45-11 | 8-14 | 8-76 | 19-22 | 4-6 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| National League |   |   |   |   |   |   |   |   |   |   |   |
| NL EAST |   |   |   |   |   |   |   |   |   |   |   |
| Chiefs | 98-65 | 32-23 | 53-28 | 45-37 | 33-21 | 65-44 | 76-7 | 13-7 | 9-51 | 24-18 | 9-5 |
| Spiders | 97-66 | 36-19 | 56-26 | 41-40 | 40-19 | 57-47 | 79-4 | 7-5 | 11-57 | 20-26 | 12-4 |
| Tourists | 86-76 | 29-25 | 49-32 | 37-44 | 37-26 | 49-50 | 68-5 | 11-10 | 7-61 | 25-26 | 9-5 |
| Black Sox | 74-88 | 31-23 | 39-42 | 35-46 | 31-28 | 43-60 | 57-11 | 7-13 | 10-64 | 23-31 | 5-6 |
| Bombers | 41-121 | 8-46 | 22-59 | 19-62 | 12-41 | 29-80 | 32-11 | 5-11 | 4-99 | 16-33 | 1-10 |
|   |   |   |   |   |   |   |   |   |   |   |   |
| NL WEST |   |   |   |   |   |   |   |   |   |   |   |
| Thunder | 108-54 | 42-22 | 61-20 | 47-34 | 39-18 | 69-36 | 92-3 | 4-12 | 12-39 | 25-26 | 7-9 |
| Forest Citys | 93-69 | 38-26 | 48-33 | 45-36 | 31-25 | 62-44 | 73-7 | 10-6 | 10-56 | 28-21 | 7-6 |
| Stars | 88-74 | 33-31 | 49-32 | 39-42 | 33-28 | 55-46 | 68-7 | 15-6 | 5-61 | 31-17 | 9-5 |
| Eagles | 86-76 | 29-35 | 48-33 | 38-43 | 25-33 | 61-43 | 70-6 | 9-11 | 7-59 | 26-22 | 10-5 |
| Peppers | 76-86 | 26-38 | 39-42 | 37-44 | 29-27 | 47-59 | 60-12 | 7-9 | 9-65 | 23-34 | 5-11 |
| Dukes | 63-99 | 24-40 | 31-50 | 32-49 | 26-30 | 37-69 | 43-10 | 13-17 | 7-72 | 27-28 | 10-10 |
| Percentages | ||||||||||||
| Name | Pct | DPct | HPct | APct | LPct | RPct | L7Pct | T7Pct | B7Pct | 1RPct | ExPct | PyPct |
| American League |   |   |   |   |   |   |   |   |   |   |   |   |
| AL EAST |   |   |   |   |   |   |   |   |   |   |   |   |
| Rats | .636 | .704 | .667 | .605 | .660 | .625 | .905 | .469 | .261 | .558 | .474 | .660 |
| Mountaineers | .617 | .704 | .716 | .519 | .574 | .639 | .932 | .600 | .224 | .583 | .591 | .587 |
| Saxons | .488 | .481 | .543 | .432 | .574 | .452 | .903 | .350 | .100 | .542 | .385 | .454 |
| Volcanoes | .389 | .296 | .481 | .296 | .434 | .367 | .827 | .421 | .132 | .510 | .455 | .399 |
| Red Storm | .358 | .315 | .370 | .346 | .383 | .348 | .759 | .313 | .102 | .375 | .350 | .346 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |
| AL WEST |   |   |   |   |   |   |   |   |   |   |   |   |
| Cubs | .586 | .625 | .543 | .630 | .517 | .627 | .885 | .667 | .074 | .578 | .412 | .596 |
| Stallions | .556 | .563 | .642 | .469 | .632 | .514 | .958 | .615 | .092 | .653 | .625 | .531 |
| Tigers | .512 | .578 | .506 | .519 | .526 | .505 | .849 | .591 | .119 | .440 | .684 | .496 |
| Phillies | .457 | .406 | .494 | .420 | .538 | .418 | .864 | .556 | .090 | .422 | .333 | .434 |
| Triangles | .414 | .469 | .432 | .395 | .444 | .398 | .844 | .625 | .037 | .487 | .286 | .403 |
| Replacements | .377 | .359 | .420 | .333 | .346 | .391 | .804 | .364 | .095 | .463 | .400 | .381 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |
| National League |   |   |   |   |   |   |   |   |   |   |   |   |
| NL EAST |   |   |   |   |   |   |   |   |   |   |   |   |
| Chiefs | .601 | .582 | .654 | .549 | .611 | .596 | .916 | .650 | .150 | .571 | .643 | .599 |
| Spiders | .595 | .655 | .683 | .506 | .678 | .548 | .952 | .583 | .162 | .435 | .750 | .660 |
| Tourists | .531 | .537 | .605 | .457 | .587 | .495 | .932 | .524 | .103 | .490 | .643 | .534 |
| Black Sox | .457 | .574 | .481 | .432 | .525 | .417 | .838 | .350 | .135 | .426 | .455 | .482 |
| Bombers | .253 | .148 | .272 | .235 | .226 | .266 | .744 | .313 | .039 | .327 | .091 | .229 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |
| NL WEST |   |   |   |   |   |   |   |   |   |   |   |   |
| Thunder | .667 | .656 | .753 | .580 | .684 | .657 | .968 | .250 | .235 | .490 | .438 | .704 |
| Forest Citys | .574 | .594 | .593 | .556 | .554 | .585 | .913 | .625 | .152 | .571 | .538 | .587 |
| Stars | .543 | .516 | .605 | .481 | .541 | .545 | .907 | .714 | .076 | .646 | .643 | .530 |
| Eagles | .531 | .453 | .593 | .469 | .431 | .587 | .921 | .450 | .106 | .542 | .667 | .576 |
| Peppers | .469 | .406 | .481 | .457 | .518 | .443 | .833 | .438 | .122 | .404 | .313 | .492 |
| Dukes | .389 | .375 | .383 | .395 | .464 | .349 | .811 | .433 | .089 | .491 | .500 | .373 |