| TEAM | SEASON | RECORD | PERC | CNF STAND | CNF REC | CNF PERC | FINISH |
| IL-Chicago | 1948-49 | 6-12 | .333 | ||||
| IL-Chicago | 1949-50 | 12-6 | .667 | ||||
| IL-Chicago | 1950-51 | 11-6 | .647 | ||||
| IL-Chicago | 1951-52 | 8-8 | .500 | ||||
| IL-Chicago | 1952-53 | 9-8 | .529 | ||||
| IL-Chicago | 1953-54 | 13-3 | .812 | ||||
| IL-Chicago | 1954-55 | 15-2 | .882 | ||||
| IL-Chicago | 1955-56 | 8-7 | .533 | ||||
| IL-Chicago | 1956-57 | 9-7 | .562 | ||||
| IL-Chicago | 1957-58 | 10-6 | .625 | ||||
| IL-Chicago | 1958-59 | 8-6 | .571 | ||||
| IL-Chicago | 1959-60 | 11-10 | .524 | ||||
| IL-Chicago | 1960-61 | 10-11 | .476 | ||||
| IL-Chicago | 1961-62 | 11-15 | .423 | ||||
| IL-Chicago | 1962-63 | 9-9 | .500 | ||||
| IL-Chicago | 1963-64 | 9-9 | .500 | ||||
| IL-Chicago | 1964-65 | 9-9 | .500 | ||||
| IL-Chicago | 1965-66 | 6-15 | .286 | ||||
| IL-Chicago | 1966-67 | 8-7 | .533 | ||||
| IL-Chicago | 1967-68 | 12-5 | .706 | ||||
| IL-Chicago | 1968-69 | 11-11 | .500 | ||||
| IL-Chicago | 1969-70 | 10-10 | .500 | ||||
| IL-Chicago | 1970-71 | 4-21 | .160 | ||||
| IL-Chicago | 1971-72 | 4-17 | .190 | ||||
| IL-Chicago | 1972-73 | 6-16 | .273 | ||||
| IL-Chicago | 1973-74 | 8-18 | .308 | ||||
| IL-Chicago | 1974-75 | 8-18 | .308 | ||||
| IL-Chicago | 1975-76 | 8-18 | .308 | ||||
| IL-Chicago | 1976-77 | 8-18 | .308 | ||||
| IL-Chicago | 1977-78 | 13-14 | .481 | ||||
| IL-Chicago | 1978-79 | 13-14 | .481 | ||||
| IL-Chicago | 1979-80 | 11-16 | .407 | ||||
| IL-Chicago | 1980-81 | 10-17 | .370 | ||||
| IL-Chicago | 1981-82 | 14-13 | .519 | Independent | |||
| IL-Chicago | 1982-83 | 16-12 | .571 | 4th Mid-Continent | 7-4 | .636 | |
| IL-Chicago | 1983-84 | 21-7 | .750 | 1st Mid-Continent | 14-3 | .824 | |
| IL-Chicago | 1984-85 | 13-13 | .500 | 5th Mid-Continent | 7-8 | .467 | |
| IL-Chicago | 1985-86 | 11-16 | .407 | 4th Mid-Continent | 8-8 | .500 | |
| IL-Chicago | 1986-87 | 13-14 | .481 | 3rd Mid-Continent | 10-6 | .625 | |
| IL-Chicago | 1987-88 | 6-20 | .231 | T6th Mid-Continent | 4-10 | .286 | |
| IL-Chicago | 1988-89 | 12-17 | .414 | 7th Mid-Continent | 5-12 | .294 | |
| IL-Chicago | 1989-90 | 14-12 | .538 | T4th Mid-Continent | 7-8 | .467 | |
| IL-Chicago | 1990-91 | 13-15 | .464 | 8th Mid-Continent | 5-12 | .294 | |
| IL-Chicago | 1991-92 | 15-14 | .517 | T2nd Mid-Continent | 12-7 | .632 | |
| IL-Chicago | 1992-93 | 15-15 | .500 | 4th Mid-Continent | 11-8 | .579 | |
| IL-Chicago | 1993-94 | 19-9 | .679 | 2nd Mid-Continent | 16-5 | .762 | |
| IL-Chicago | 1994-95 | 17-9 | .654 | 3rd MWCC | 11-5 | .688 | |
| IL-Chicago | 1995-96 | 10-18 | .357 | 6th MWCC | 5-11 | .312 | |
| IL-Chicago | 1996-97 | 15-14 | .517 | 3rd MWCC | 11-5 | .688 | |
| IL-Chicago | 1997-98 | 22-6 | .786 | 2nd MWCC | 12-2 | .857 | (9) L1st |
| IL-Chicago | 1998-99 | 7-20 | .259 | 8th MWCC | 2-12 | .143 | |
| IL-Chicago | 1999-00 | 11-20 | .355 | 7th MWCC | 5-9 | .357 | |
| IL-Chicago | 2000-01 | 11-17 | .393 | 6th MWCC | 5-9 | .357 | |
| IL-Chicago | 2001-02 | 20-1 | .952 | 6th Horizon | 8-8 | .500 | (15) L1st |
| IL-Chicago | 2002-03 | 21-8 | .724 | 3rd Horizon | 12-4 | .750 | |
| IL-Chicago | 2003-04 | 24-7 | .774 | 2nd Horizon | 12-4 | .750 | (13) L1st |
| IL-Chicago | 2004-05 | 15-14 | .517 | 4th Horizon | 8-8 | .500 | |
| IL-Chicago | 2005-06 | 16-15 | .516 | 4th Horizon | 8-8 | .500 | |
| IL-Chicago | 2006-07 | 14-18 | .438 | 6th Horizon | 8-9 | .471 | |
| IL-Chicago | 2007-08 | 18-15 | .545 | 5th Horizon | 9-9 | .500 | |
| IL-Chicago | 2008-09 | 16-15 | .516 | 7th Horizon | 7-11 | .389 | |
| IL-Chicago | 2009-10 | 8-22 | .267 | 9th Horizon | 3-15 | .167 | |
| IL-Chicago | 2010-11 | 7-24 | .226 | 10th Horizon | 2-16 | .111 | |
| IL-Chicago | 2011-12 | 8-22 | .267 | 9th Horizon | 3-15 | .167 | |
| IL-Chicago | 2012-13 | 18-16 | .529 | 5th Horizon | 7-9 | .438 | CIT L2nd |