| Divisional | ||||||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | Pythag | PD | Div | |
| AL |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| East |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | St Louis Perfectos | 94 | 68 | .580 | - |   | 6-4 | L1 | lwlwlwlwww | 926 | 765 | 161 | 0 | 96-66 | -2 | 38-34 |
| 1998 | Hanover Horton Heffalumps | 87 | 75 | .537 | 7 |   | 8-2 | W2 | wwlwwwwwlw | 938 | 875 | 63 |   | 87-75 | 0 | 41-31 |
| 1998 | New York Knights | 85 | 77 | .525 | 9 |   | 4-6 | L1 | lwllwwwlll | 837 | 846 | -9 |   | 80-82 | 5 | 35-37 |
| 1998 | Florida SmokinBats | 74 | 88 | .457 | 20 |   | 4-6 | W1 | wlwllllwlw | 905 | 925 | -20 |   | 79-83 | -5 | 33-39 |
| 1998 | Palos Hills Pit Vipers | 70 | 92 | .432 | 24 |   | 4-6 | W1 | wlwlwllllw | 818 | 959 | -141 |   | 68-94 | 2 | 33-39 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | Boston Stranglers | 94 | 68 | .580 | - |   | 4-6 | L2 | llwllwlwwl | 950 | 822 | 128 | 0 | 93-69 | 1 | 44-28 |
| 1998 | River City Rhinos | 82 | 80 | .506 | 12 |   | 7-3 | W4 | wwwwlwwlwl | 779 | 791 | -12 |   | 80-82 | 2 | 45-27 |
| 1998 | Rochester Red Wings | 73 | 89 | .451 | 21 |   | 3-7 | W2 | wwlwllllll | 813 | 840 | -27 |   | 78-84 | -5 | 38-34 |
| 1998 | Bloom County Losers | 66 | 96 | .407 | 28 |   | 4-6 | L3 | lllwllwwlw | 700 | 894 | -194 |   | 62-100 | 4 | 26-46 |
| 1998 | Ilion Golden Bombers | 63 | 99 | .389 | 31 |   | 5-5 | L2 | llwlwwllww | 799 | 908 | -109 |   | 71-91 | -8 | 27-45 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| NL |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| East |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | Winnipeg Goldeyes | 96 | 66 | .593 | - |   | 5-5 | L3 | lllwwwllww | 864 | 737 | 127 | 0 | 94-68 | 2 | 42-30 |
| 1998 | Topeka Tornados | 93 | 69 | .574 | 3 |   | 5-5 | W5 | wwwwwlllll | 775 | 692 | 83 |   | 90-72 | 3 | 42-30 |
| 1998 | Carmel Crush | 87 | 75 | .537 | 9 |   | 8-2 | W4 | wwwwllwwww | 863 | 738 | 125 |   | 94-68 | -7 | 33-39 |
| 1998 | Useless Bay Water Apes | 84 | 78 | .519 | 12 |   | 6-4 | W3 | wwwlwwwlll | 839 | 855 | -16 |   | 79-83 | 5 | 38-34 |
| 1998 | Oak Lawn Spartans | 63 | 99 | .389 | 33 |   | 3-7 | L5 | lllllwwwll | 711 | 937 | -226 |   | 59-103 | 4 | 25-47 |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | Toledo Mud Hens | 98 | 64 | .605 | - |   | 8-2 | W3 | wwwllwwwww | 804 | 709 | 95 | 0 | 91-71 | 7 | 43-29 |
| 1998 | Chicago Whales | 96 | 66 | .593 | 2 |   | 5-5 | L2 | llwwlwwwll | 854 | 679 | 175 |   | 99-63 | -3 | 43-29 |
| 1998 | Gotham City Ghosts | 85 | 77 | .525 | 13 |   | 4-6 | W3 | wwwlllwlll | 752 | 758 | -6 |   | 80-82 | 5 | 36-36 |
| 1998 | Los Angeles Kings | 69 | 93 | .426 | 29 |   | 5-5 | L4 | llllwwwlww | 793 | 836 | -43 |   | 77-85 | -8 | 30-42 |
| 1998 | Cumberland Crazies | 61 | 101 | .377 | 37 |   | 1-9 | L7 | lllllllwll | 671 | 825 | -154 |   | 64-98 | -3 | 28-44 |
| Wildcard | ||||||||||||||
| Year | Team | W | L | Pct | GB | Strk | Pythag | Overall | PyPct | OvPct | PD | 1-run | Extra | Mgc |
| AL |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | St Louis Perfectos | 94 | 68 | .580 | na | L1 | 96-66 | 94-68 | .594 | .580 | -2 | 23-18 | 7-3 |   |
| 1998 | Boston Stranglers | 94 | 68 | .580 | na | L2 | 93-69 | 94-68 | .572 | .580 | 1 | 20-20 | 10-10 |   |
| 1998 | Hanover Horton Heffalumps | 87 | 75 | .537 | - | W2 | 87-75 | 87-75 | .535 | .537 | 0 | 18-18 | 8-2 | 0 |
| 1998 | New York Knights | 85 | 77 | .525 | 2 | L1 | 80-82 | 85-77 | .495 | .525 | 5 | 24-21 | 8-11 |   |
| 1998 | River City Rhinos | 82 | 80 | .506 | 5 | W4 | 80-82 | 82-80 | .492 | .506 | 2 | 26-20 | 11-7 |   |
| 1998 | Florida SmokinBats | 74 | 88 | .457 | 13 | W1 | 79-83 | 74-88 | .489 | .457 | -5 | 19-27 | 3-14 |   |
| 1998 | Rochester Red Wings | 73 | 89 | .451 | 14 | W2 | 78-84 | 73-89 | .484 | .451 | -5 | 16-26 | 4-13 |   |
| 1998 | Palos Hills Pit Vipers | 70 | 92 | .432 | 17 | W1 | 68-94 | 70-92 | .421 | .432 | 2 | 20-14 | 4-7 |   |
| 1998 | Bloom County Losers | 66 | 96 | .407 | 21 | L3 | 62-100 | 66-96 | .380 | .407 | 4 | 27-25 | 10-4 |   |
| 1998 | Ilion Golden Bombers | 63 | 99 | .389 | 24 | L2 | 71-91 | 63-99 | .436 | .389 | -8 | 13-25 | 7-12 |   |
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| NL |   |   |   |   |   |   |   |   |   |   |   |   |   |   |
| 1998 | Toledo Mud Hens | 98 | 64 | .605 | na | W3 | 91-71 | 98-64 | .563 | .605 | 7 | 36-20 | 11-5 |   |
| 1998 | Winnipeg Goldeyes | 96 | 66 | .593 | na | L3 | 94-68 | 96-66 | .579 | .593 | 2 | 26-12 | 14-6 |   |
| 1998 | Chicago Whales | 96 | 66 | .593 | - | L2 | 99-63 | 96-66 | .613 | .593 | -3 | 25-22 | 10-7 | 0 |
| 1998 | Topeka Tornados | 93 | 69 | .574 | 3 | W5 | 90-72 | 93-69 | .556 | .574 | 3 | 36-28 | 13-12 |   |
| 1998 | Carmel Crush | 87 | 75 | .537 | 9 | W4 | 94-68 | 87-75 | .578 | .537 | -7 | 21-34 | 6-9 |   |
| 1998 | Gotham City Ghosts | 85 | 77 | .525 | 11 | W3 | 80-82 | 85-77 | .496 | .525 | 5 | 30-23 | 9-6 |   |
| 1998 | Useless Bay Water Apes | 84 | 78 | .519 | 12 | W3 | 79-83 | 84-78 | .491 | .519 | 5 | 24-19 | 6-6 |   |
| 1998 | Los Angeles Kings | 69 | 93 | .426 | 27 | L4 | 77-85 | 69-93 | .474 | .426 | -8 | 20-31 | 9-7 |   |
| 1998 | Oak Lawn Spartans | 63 | 99 | .389 | 33 | L5 | 59-103 | 63-99 | .365 | .389 | 4 | 21-26 | 7-9 |   |
| 1998 | Cumberland Crazies | 61 | 101 | .377 | 35 | L7 | 64-98 | 61-101 | .398 | .377 | -3 | 21-37 | 4-11 |   |
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| AL |   |   |   |   |   |   |   |   |   |
| East |   |   |   |   |   |   |   |   |   |
| 1998 | St Louis Perfectos | 50-31 | 44-37 | 75-51 | 19-17 | 26-17 | 68-51 | 38-34 | 17-13 |
| 1998 | Hanover Horton Heffalumps | 45-36 | 42-39 | 66-60 | 21-15 | 22-23 | 65-52 | 41-31 | 14-16 |
| 1998 | New York Knights | 43-38 | 42-39 | 68-58 | 17-19 | 24-24 | 61-53 | 35-37 | 16-14 |
| 1998 | Florida SmokinBats | 42-39 | 32-49 | 22-32 | 52-56 | 20-31 | 54-57 | 33-39 | 11-19 |
| 1998 | Palos Hills Pit Vipers | 39-42 | 31-50 | 21-33 | 49-59 | 16-25 | 54-67 | 33-39 | 10-20 |
|   |   |   |   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |   |   |   |
| 1998 | Boston Stranglers | 48-33 | 46-35 | 75-57 | 19-11 | 29-19 | 65-49 | 44-28 | 21-9 |
| 1998 | River City Rhinos | 39-42 | 43-38 | 62-70 | 20-10 | 26-27 | 56-53 | 45-27 | 6-24 |
| 1998 | Rochester Red Wings | 40-41 | 33-48 | 25-35 | 48-54 | 28-27 | 45-62 | 38-34 | 12-18 |
| 1998 | Bloom County Losers | 31-50 | 35-46 | 51-81 | 15-15 | 23-22 | 43-74 | 26-46 | 14-16 |
| 1998 | Ilion Golden Bombers | 37-44 | 26-55 | 20-40 | 43-59 | 25-33 | 38-66 | 27-45 | 7-23 |
|   |   |   |   |   |   |   |   |   |   |
| NL |   |   |   |   |   |   |   |   |   |
| East |   |   |   |   |   |   |   |   |   |
| 1998 | Winnipeg Goldeyes | 54-27 | 42-39 | 88-56 | 8-10 | 29-19 | 67-47 | 42-30 | 19-11 |
| 1998 | Topeka Tornados | 51-30 | 42-39 | 81-63 | 12-6 | 26-17 | 67-52 | 42-30 | 19-11 |
| 1998 | Carmel Crush | 49-32 | 38-43 | 78-66 | 9-9 | 23-24 | 64-51 | 33-39 | 19-11 |
| 1998 | Useless Bay Water Apes | 46-35 | 38-43 | 78-66 | 6-12 | 24-27 | 60-51 | 38-34 | 16-14 |
| 1998 | Oak Lawn Spartans | 31-50 | 32-49 | 54-90 | 9-9 | 18-28 | 45-71 | 25-47 | 17-13 |
|   |   |   |   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |   |   |   |
| 1998 | Toledo Mud Hens | 56-25 | 42-39 | 33-33 | 65-31 | 22-19 | 76-45 | 43-29 | 21-9 |
| 1998 | Chicago Whales | 59-22 | 37-44 | 89-49 | 7-17 | 24-20 | 72-46 | 43-29 | 19-11 |
| 1998 | Gotham City Ghosts | 48-33 | 37-44 | 73-65 | 12-12 | 23-16 | 62-61 | 36-36 | 17-13 |
| 1998 | Los Angeles Kings | 38-43 | 31-50 | 60-78 | 9-15 | 21-22 | 48-71 | 30-42 | 14-16 |
| 1998 | Cumberland Crazies | 41-40 | 20-61 | 15-51 | 46-50 | 14-29 | 47-72 | 28-44 | 11-19 |
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| AL |   |   |   |   |   |   |
| East |   |   |   |   |   |   |
| 1998 | St Louis Perfectos | 83-9 | 3-10 | 8-49 | 23-18 | 7-3 |
| 1998 | Hanover Horton Heffalumps | 70-5 | 9-5 | 8-65 | 18-18 | 8-2 |
| 1998 | New York Knights | 67-8 | 12-10 | 6-59 | 24-21 | 8-11 |
| 1998 | Florida SmokinBats | 57-10 | 8-7 | 9-71 | 19-27 | 3-14 |
| 1998 | Palos Hills Pit Vipers | 59-7 | 4-9 | 7-76 | 20-14 | 4-7 |
|   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |
| 1998 | Boston Stranglers | 74-9 | 10-6 | 10-53 | 20-20 | 10-10 |
| 1998 | River City Rhinos | 64-10 | 9-6 | 9-64 | 26-20 | 11-7 |
| 1998 | Rochester Red Wings | 63-5 | 6-12 | 4-72 | 16-26 | 4-13 |
| 1998 | Bloom County Losers | 48-8 | 8-5 | 10-83 | 27-25 | 10-4 |
| 1998 | Ilion Golden Bombers | 47-6 | 7-15 | 9-78 | 13-25 | 7-12 |
|   |   |   |   |   |   |   |
| NL |   |   |   |   |   |   |
| East |   |   |   |   |   |   |
| 1998 | Winnipeg Goldeyes | 78-5 | 12-7 | 6-54 | 26-12 | 14-6 |
| 1998 | Topeka Tornados | 59-11 | 18-6 | 16-52 | 36-28 | 13-12 |
| 1998 | Carmel Crush | 71-13 | 6-11 | 10-51 | 21-34 | 6-9 |
| 1998 | Useless Bay Water Apes | 72-6 | 5-11 | 7-61 | 24-19 | 6-6 |
| 1998 | Oak Lawn Spartans | 49-9 | 9-6 | 5-84 | 21-26 | 7-9 |
|   |   |   |   |   |   |   |
| West |   |   |   |   |   |   |
| 1998 | Toledo Mud Hens | 84-6 | 7-5 | 7-53 | 36-20 | 11-5 |
| 1998 | Chicago Whales | 80-8 | 7-5 | 9-53 | 25-22 | 10-7 |
| 1998 | Gotham City Ghosts | 67-5 | 9-7 | 9-65 | 30-23 | 9-6 |
| 1998 | Los Angeles Kings | 52-10 | 9-11 | 8-72 | 20-31 | 9-7 |
| 1998 | Cumberland Crazies | 48-12 | 8-12 | 5-77 | 21-37 | 4-11 |