Baseball Year-by-Year
| Year | Overall W-L-T | A-R-C W-L-T | A-R-C Finish | Coach | Links | Notes |
| 2023 | 16-24 | 6-18 | 8th | Nathan Roling | Schedule | Roster | Stats | |
| 2022 | 19-20 | 10-14 | 8th | Nathan Roling | Schedule | Roster | Stats | |
| 2021 | 18-23 | 14-18 | 6th | Nathan Roling | Schedule | Roster | Stats | |
| 2020 | 3-4 | — | — | Nathan Roling | Schedule | Roster | Stats | Season cancelled due to COVID-19 |
| 2019 | 13-23 | 5-19 | 9th | Nathan Roling | Schedule | Roster | Stats | |
| 2018 | 8-28 | 6-17 | 8th | Nathan Roling | Schedule | Roster | Stats | |
| 2017 | 7-29 | 4-20 | 9th | Nathan Roling | Schedule | Roster | Stats | |
| 2016 | 14-29 | 10-18 | 6th | Ben Blake | Schedule | Roster | Stats | |
| 2015 | 14-25 | 10-18 | 7th | Ben Blake | Schedule | Roster | Stats | |
| 2014 | 22-22 | 12-16 | 5th | Ben Blake | Schedule | Roster | Stats | |
| 2013 | 18-23 | 12-16 | 5th | Ben Blake | Schedule | Roster | Stats | |
| 2012 | 18-24 | 12-12 | 6th | Ben Blake | Schedule | Roster | Stats | |
| 2011 | 23-18 | 13-10 | 4th | Ben Blake | Schedule | Roster | Stats | |
| 2010 | 23-18 | 12-11 | 5th | Ben Blake | Schedule | Roster | Stats | |
| 2009 | 19-23 | 11-13 | t-5th | Ben Blake | Stats | |
| 2008 | 25-16 | 14-9 | 2nd | Ben Blake | Stats | |
| 2007 | 18-24 | 9-13 | 6th | Ben Blake | Stats | |
| 2006 | 26-10 | 11-5 | t-1st | John Sirianni | Stats | IIAC Champions |
| 2005 | 19-19 | 7-9 | 5th | John Sirianni | Stats | |
| 2004 | 31-16 | 11-5 | 3rd | John Sirianni | Stats | IIAC Tournament Champions NCAA Regionals |
| 2003 | 24-19 | 12-9 | 3rd | John Sirianni | Stats | |
| 2002 | 19-19 | 5-13 | t-7th | John Sirianni | NCAA Stats | |
| 2001 | 16-21 | 10-11 | 4th | John Sirianni | NCAA Stats | |
| 2000 | 20-17 | 10-10 | 5th | John Sirianni | NCAA Stats | |
| 1999 | 32-14 | 14-6 | 2nd | John Sirianni | NCAA Stats | |
| 1998 | 28-12 | 15-9 | 3rd | John Sirianni | NCAA Stats | |
| 1997 | 12-20 | 3-9 | 7th | John Sirianni | NCAA Stats | |
| 1996 | 20-16 | 12-7 | 3rd | John Sirianni | NCAA Stats | |
| 1995 | 19-13 | 11-9 | 4th | John Sirianni | NCAA Stats | |
| 1994 | 30-9 | 13-3 | 1st | John Sirianni | NCAA Stats | IIAC Champions IIAC Tournament Champions NCAA Regionals |
| 1993 | 14-10-1 | 8-6 | 4th | John Sirianni | NCAA Stats | |
| 1992 | 28-7 | 15-4 | 2nd | John Sirianni | NCAA Stats | NCAA Regionals |
| 1991 | 28-6 | 14-1 | 1st | John Sirianni | IIAC Champions College World Series |
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| 1990 | 30-9 | 16-4 | 2nd | John Sirianni | NCAA Stats | NCAA Regionals |
| 1989 | 26-11 | 13-5 | 2nd | John Sirianni | NCAA Stats | |
| 1988 | 26-12 | 17-5 | 2nd | John Sirianni | ||
| 1987 | 26-9 | 15-3 | 1st | John Sirianni | NCAA Stats | IIAC Champions |
| 1986 | 20-18-1 | 10-8 | 4th | John Sirianni | NCAA Stats | |
| 1985 | 16-20 | 11-12 | 5th | John Sirianni | ||
| 1984 | 3-22 | 2-14 | 8th | Gordon Jeppson | ||
| 1983 | 4-16 | 1-9 | 8th | Larry Johnson | NCAA Stats | |
| 1982 | 3-11 | 2-6 | 8th | Larry Johnson | ||
| 1981 | 12-24 | 5-7 | 4th | Larry Johnson | ||
| 1980 | 17-17-1 | 6-6 | t-5th | Larry Johnson | ||
| 1979 | 3-14-1 | 2-8 | 7th | Larry Johnson | ||
| 1978 | 7-15 | 1-9 | 8th | Larry Johnson | ||
| 1977 | 5-18 | 3-10 | 7th | Tom Simmons | ||
| 1976 | 10-15 | 3-5 | 6th | Tom Simmons | ||
| 1975 | 6-10 | 3-5 | 7th | Tom Simmons | ||
| 1974 | 10-12 | 6-5 | 2nd | Larry Johnson | ||
| 1973 | 5-11 | 4-4 | 5th | Larry Johnson | ||
| 1972 | 2-23 | 0-10 | 8th | Larry Johnson | ||
| 1971 | 4-18 | 2-12 | 8th | Larry Johnson | ||
| 1970 | 6-13 | 2-12 | 8th | Larry Johnson | ||
| 1969 | 6-12 | 3-7 | 5th | Al Paone | ||
| 1968 | 7-16 | 2-8 | 7th | Larry Johnson | ||
| 1967 | 5-16 | 2-10 | 7th | Larry Johnson | ||
| 1966 | 4-15 | 2-12 | 8th | Larry Johnson | ||
| 1965 | 4-7-1 | 1-4-1 | 8th | Larry Johnson | ||
| 1964 | 4-13 | 1-9 | 8th | Larry Johnson | ||
| 1963 | 8-13 | 5-9 | 6th | Larry Johnson | ||
| 1962 | 12-5 | 7-3 | 4th | Larry Johnson | ||
| 1961 | 6-11 | 5-9 | 6th | Larry Johnson | ||
| 1960 | 5-10 | 3-7 | 7th | Myron Sorden | ||
| 1959 | 6-6 | 3-6 | 7th | Myron Sorden | ||
| 1958 | 17-5 | 12-4 | 1st | R.G. Miller | IIAC Champions | |
| 1957 | 7-3 | 4-3 | 5th | R.G. Miller | ||
| 1956 | 9-3 | 7-3 | 3rd | R.G. Miller | ||
| 1955 | 6-6 | 6-6 | 4th | R.G. Miller | ||
| 1954 | 8-6 | 8-1 | 2nd | R.G. Miller | ||
| 1953 | 10-3 | 8-1 | 2nd | R.G. Miller | ||
| 1952 | 7-4 | 7-0 | 1st (South) | R.G. Miller | IIAC Champions | |
| 1951 | 5-4 | 5-1 | 2nd | R.G. Miller | ||
| 1950 | 6-8 | 3-5 | 4th | R.G. Miller | ||
| 1949 | 12-3 | 9-0 | 2nd | R.G. Miller | ||
| 1948 | 9-3 | 5-1 | 3rd | R.G. Miller | ||
| 1947 | 3-5 | 3-2 | 5th | Frank Casey | ||
| 1946 | 9-2 | Frank Casey | ||||
| 1945 | 1-5 | Frank Casey | ||||
| 1944 | 3-3 | Frank Casey | ||||
| 1943 | 4-2 | Frank Casey | ||||
| 1942 | 8-3 | Frank Casey | ||||
| 1941 | 4-6 | Frank Casey | ||||
| 1940 | 5-3 | Frank Casey | ||||
| 1939 | 6-3 | Frank Casey | ||||
| 1938 | 4-3 | Frank Casey | ||||
| 1923 | 4-5 | Noel Workman | ||||
| 1922 | 3-5 | Cecil Cushman | ||||
| 1921 | 2-6 | Cecil Cushman | ||||
| 1920 | 2-2 | Nile Graves | ||||
| 1919 | 1-2 | Nile Graves | ||||
| 1917 | 0-5-1 | Nile Graves | ||||
| 1916 | 3-8 | Obi Hamilton | ||||
| 1915 | 3-7 | Arthur Aston | ||||
| 1914 | 2-6 | Mack Emmons | ||||
| 1913 | 7-3 | Bill Morrison | ||||
| 1912 | 7-4 | Charles Dexter/Bill Morrison | ||||
| 1911 | 5-8 | George Kirk | ||||
| 1910 | 2-8 | George Kirk | ||||
| 1909 | 10-1 | Ted Greene | ||||
| 1908 | 6-7-1 | Ted Greene | ||||
| 1907 | 7-6 | R.N. Post | ||||
| 1906 | 8-5 | Floyd Bartell | ||||
| 1905 | 4-4 | Graham Reid | ||||
| 1904 | 2-8 | Graham Reid | ||||
| 1903 | 3-8 | Graham Reid | ||||
| 1902 | 4-9-1 | Graham Reid | ||||
| 1901 | 7-4 | Hal McNeil | ||||
| 1900 | 4-5-1 | William Craven | ||||
| 1899 | 3-4 | William Craven | ||||
| 1898 | 1-3 | W.H. Beall | ||||
| 1897 | 3-4 | W.H. Beall | ||||
| 1896 | 5-2 | F.P. Henderson | ||||
| 1895 | 8-1 | F.P. Henderson |
