| TEAM | SEASON | RECORD | PERC | CNF STAND | CNF RECORD | CNF PERC |
| Harvard | 1875 | 4-0 | 1.000 | Independent | ||
| Harvard | 1876 | 2-1 | .667 | Independent | ||
| Harvard | 1877 | 4-1 | .800 | Independent | ||
| Harvard | 1878 | 1-2 | .333 | Independent | ||
| Harvard | 1879 | 2-1-2 | .600 | Independent | ||
| Harvard | 1880 | 2-2-2 | .500 | Independent | ||
| Harvard | 1881 | 6-1-1 | .813 | Independent | ||
| Harvard | 1882 | 7-1 | .875 | Independent | ||
| Harvard | 1883 | 8-2 | .800 | Independent | ||
| Harvard | 1884 | 7-4 | .636 | Independent | ||
| Harvard | 1886 | 12-2 | .857 | Independent | ||
| Harvard | 1887 | 10-1 | .909 | Independent | ||
| Harvard | 1888 | 12-1 | .923 | Independent | ||
| Harvard | 1889 | 9-2 | .818 | Independent | ||
| Harvard | 1890 | 11-0 | 1.000 | Independent | ||
| Harvard | 1891 | 13-1 | .929 | Independent | ||
| Harvard | 1892 | 10-1 | .909 | Independent | ||
| Harvard | 1893 | 12-1 | .923 | Independent | ||
| Harvard | 1894 | 11-2 | .846 | Independent | ||
| Harvard | 1895 | 8-2-1 | .773 | Independent | ||
| Harvard | 1896 | 7-4 | .636 | Independent | ||
| Harvard | 1897 | 10-1-1 | .875 | Independent | ||
| Harvard | 1898 | 11-0 | 1.000 | Independent | ||
| Harvard | 1899 | 10-0-1 | .955 | Independent | ||
| Harvard | 1900 | 10-1 | .909 | Independent | ||
| Harvard | 1901 | 12-0 | 1.000 | Independent | ||
| Harvard | 1902 | 11-1 | .917 | Independent | ||
| Harvard | 1903 | 9-3 | .750 | Independent | ||
| Harvard | 1904 | 7-2-1 | .750 | Independent | ||
| Harvard | 1905 | 8-2-1 | .773 | Independent | ||
| Harvard | 1906 | 10-1 | .909 | Independent | ||
| Harvard | 1907 | 7-3 | .700 | Independent | ||
| Harvard | 1908 | 9-0-1 | .950 | Independent | ||
| Harvard | 1909 | 8-1 | .889 | Independent | ||
| Harvard | 1910 | 8-0-1 | .944 | Independent | ||
| Harvard | 1911 | 6-2-1 | .722 | Independent | ||
| Harvard | 1912 | 9-0 | 1.000 | Independent | ||
| Harvard | 1913 | 9-0 | 1.000 | Independent | ||
| Harvard | 1914 | 7-0-2 | .889 | Independent | ||
| Harvard | 1915 | 8-1 | .889 | Independent | ||
| Harvard | 1916 | 7-3 | .700 | Independent | ||
| Harvard | 1918 | 2-1 | .667 | Independent | ||
| Harvard | 1919 | 9-0-1 | .950 | Independent | ||
| Harvard | 1920 | 8-0-1 | .944 | Independent | ||
| Harvard | 1921 | 7-2-1 | .750 | Independent | ||
| Harvard | 1922 | 7-2 | .778 | Independent | ||
| Harvard | 1923 | 4-3-1 | .563 | Independent | ||
| Harvard | 1924 | 4-4 | .500 | Independent | ||
| Harvard | 1925 | 4-3-1 | .563 | Independent | ||
| Harvard | 1926 | 3-5 | .375 | Independent | ||
| Harvard | 1927 | 4-4 | .500 | Independent | ||
| Harvard | 1928 | 5-2-1 | .688 | Independent | ||
| Harvard | 1929 | 5-2-1 | .688 | Independent | ||
| Harvard | 1930 | 4-4-1 | .500 | Independent | ||
| Harvard | 1931 | 7-1 | .875 | Independent | ||
| Harvard | 1932 | 5-3 | .625 | Independent | ||
| Harvard | 1933 | 5-2-1 | .688 | Independent | ||
| Harvard | 1934 | 3-5 | .375 | Independent | ||
| Harvard | 1935 | 3-5 | .375 | Independent | ||
| Harvard | 1936 | 3-4-1 | .438 | Independent | ||
| Harvard | 1937 | 5-2-1 | .688 | Independent | ||
| Harvard | 1938 | 4-4 | .500 | Independent | ||
| Harvard | 1939 | 4-4 | .500 | Independent | ||
| Harvard | 1940 | 3-2-3 | .563 | Independent | ||
| Harvard | 1941 | 5-2-1 | .688 | Independent | ||
| Harvard | 1942 | 2-6-1 | .278 | Independent | ||
| Harvard | 1945 | 5-3 | .625 | Independent | ||
| Harvard | 1946 | 7-2 | .778 | Independent | ||
| Harvard | 1947 | 4-5 | .444 | Independent | ||
| Harvard | 1948 | 4-4 | .500 | Independent | ||
| Harvard | 1949 | 1-8 | .111 | Independent | ||
| Harvard | 1950 | 1-7 | .125 | Independent | ||
| Harvard | 1951 | 3-5-1 | .389 | Independent | ||
| Harvard | 1952 | 5-4 | .556 | Independent | ||
| Harvard | 1953 | 6-2 | .750 | Independent | ||
| Harvard | 1954 | 4-3-1 | .563 | Independent | ||
| Harvard | 1955 | 3-4-1 | .438 | Independent | ||
| Harvard | 1956 | 2-6 | .250 | T6th Ivy | 2-5 | .286 |
| Harvard | 1957 | 3-5 | .375 | 7th Ivy | 2-5 | .286 |
| Harvard | 1958 | 4-5 | .444 | 6th Ivy | 3-4 | .429 |
| Harvard | 1959 | 6-3 | .667 | T3rd Ivy | 4-3 | .571 |
| Harvard | 1960 | 5-4 | .556 | T3rd Ivy | 4-3 | .571 |
| Harvard | 1961 | 6-3 | .667 | T1st Ivy | 6-1 | .857 |
| Harvard | 1962 | 6-3 | .667 | 2nd Ivy | 5-2 | .714 |
| Harvard | 1963 | 5-2-2 | .667 | 3rd Ivy | 4-2-1 | .643 |
| Harvard | 1964 | 6-3 | .667 | 2nd Ivy | 5-2 | .714 |
| Harvard | 1965 | 5-2-2 | .667 | 3rd Ivy | 3-2-2 | .571 |
| Harvard | 1966 | 8-1 | .889 | T1st Ivy | 6-1 | .857 |
| Harvard | 1967 | 6-3 | .667 | T4th Ivy | 4-3 | .571 |
| Harvard | 1968 | 8-0-1 | .944 | T1st Ivy | 6-0-1 | .929 |
| Harvard | 1969 | 3-6 | .333 | T5th Ivy | 2-5 | .286 |
| Harvard | 1970 | 7-2 | .778 | T2nd Ivy | 5-2 | .714 |
| Harvard | 1971 | 5-4 | .556 | 4th Ivy | 4-3 | .571 |
| Harvard | 1972 | 4-4-1 | .500 | 5th Ivy | 3-3-1 | .500 |
| Harvard | 1973 | 7-2 | .778 | T2nd Ivy | 5-2 | .714 |
| Harvard | 1974 | 7-2 | .778 | T1st Ivy | 6-1 | .857 |
| Harvard | 1975 | 7-2 | .778 | 1st Ivy | 6-1 | .857 |
| Harvard | 1976 | 6-3 | .667 | T3rd Ivy | 4-3 | .571 |
| Harvard | 1977 | 4-5 | .444 | T3rd Ivy | 4-3 | .571 |
| Harvard | 1978 | 4-4-1 | .500 | T5th Ivy | 2-4-1 | .357 |
| Harvard | 1979 | 3-6 | .333 | 6th Ivy | 3-4 | .429 |
| Harvard | 1980 | 7-3 | .700 | T3rd Ivy | 4-3 | .571 |
| Harvard | 1981 | 5-4-1 | .550 | 4th Ivy | 4-2-1 | .643 |