| 2026 | Argentine Apertura(1) | Lanús | 6 | | | CLBOTH | 16 | 6 | 6 | 4 | 24 | 18 | 15 | 3 | |
| 2026 | Argentine Clausura(1) | Lanús | - | national playoff | | CLBOTH | | knockout-format championship; per-match data not recorded | | | | |
| 2025 | Argentine Apertura(1) | Lanús | 7 | | | ★OTH | 16 | 4 | 8 | 4 | 20 | 13 | 11 | 2 | |
| 2025 | Argentine Clausura(1) | Lanús | 2 | | | ★OTH | 16 | 9 | 3 | 4 | 30 | 20 | 13 | 7 | |
| 2024 | Argentine Primera División(1) | Lanús | 14 | | | OTH | 27 | 8 | 12 | 7 | 36 | 28 | 31 | -3 | |
| 2023 | Argentine Primera División(1) | Lanús | 4 | | | | 27 | 12 | 9 | 6 | 45 | 38 | 27 | 11 | |
| 2022 | Argentine Primera División(1) | Lanús | 27 | | | OTH | 27 | 5 | 6 | 16 | 21 | 22 | 40 | -18 | |
| 2021 | Argentine Primera División(1) | Lanús | 10 | | | OTH | 25 | 10 | 7 | 8 | 37 | 44 | 43 | 1 | |
| 2020 | Argentine Primera División(1) | Lanús | 7 | | | ☆OTH | 23 | 9 | 9 | 5 | 36 | 32 | 29 | 3 | |
| 2019 | Argentine Primera División(1) | Lanús | 11 | | | | 25 | 9 | 7 | 9 | 34 | 27 | 32 | -5 | |
| 2018 | Argentine Primera División(1) | Lanús | 21 | | | OTH | 27 | 6 | 11 | 10 | 29 | 20 | 37 | -17 | |
| 2017 | Argentine Primera División(1) | Lanús | 8 | | | ☆CLB | 30 | 14 | 8 | 8 | 50 | 36 | 25 | 11 | |
| 2016 | Argentine Primera División(1) | Lanús | 1 | champion | | OTH | 16 | 12 | 2 | 2 | 38 | 28 | 10 | 18 | |
| 2015 | Argentine Primera División(1) | Lanús | 13 | | | OTH | 30 | 10 | 12 | 8 | 42 | 33 | 29 | 4 | |
| 2014 | Argentina Torneo de Transición(1) | Lanús | 3 | | | CLBOTH | 19 | 10 | 5 | 4 | 35 | 28 | 23 | 5 | |
| 2014 | Argentina Torneo Final(1) | Lanús | 9 | | | CLBOTH | 19 | 8 | 4 | 7 | 28 | 21 | 23 | -2 | |
| 2013 | Argentina Torneo Inicial(1) | Lanús | 2 | | | ★OTH | 19 | 8 | 7 | 4 | 31 | 32 | 18 | 14 | |
| 2013 | Argentina Torneo Final(1) | Lanús | 3 | | | ★OTH | 19 | 8 | 9 | 2 | 33 | 26 | 14 | 12 | |
| 2012 | Argentina Torneo Inicial(1) | Lanús | 4 | | | CLB | 19 | 10 | 4 | 5 | 34 | 23 | 10 | 13 | |
| 2012 | Argentina Clausura(1) | Lanús | 10 | | | CLB | 19 | 7 | 5 | 7 | 26 | 19 | 18 | 1 | |
| 2011 | Argentina Apertura(1) | Lanús | 6 | | | OTH | 19 | 7 | 8 | 4 | 29 | 20 | 14 | 6 | |
| 2011 | Argentina Clausura(1) | Lanús | 2 | | | OTH | 19 | 10 | 5 | 4 | 35 | 29 | 16 | 13 | |
| 2010 | Argentina Apertura(1) | Lanús | 7 | | | CLB | 19 | 8 | 4 | 7 | 28 | 20 | 25 | -5 | |
| 2010 | Argentina Clausura(1) | Lanús | 7 | | | CLB | 19 | 8 | 5 | 6 | 29 | 25 | 23 | 2 | |
| 2009 | Argentina Apertura(1) | Lanús | 9 | | | CLBOTH | 19 | 8 | 7 | 4 | 31 | 26 | 17 | 9 | |
| 2009 | Argentina Clausura(1) | Lanús | 3 | | | CLBOTH | 19 | 12 | 2 | 5 | 38 | 32 | 26 | 6 | |
| 2008 | Argentina Apertura(1) | Lanús | 4 | | | CLB | 19 | 11 | 4 | 4 | 37 | 34 | 23 | 11 | |
| 2008 | Argentina Clausura(1) | Lanús | 16 | | | CLB | 19 | 5 | 3 | 11 | 18 | 26 | 39 | -13 | |
| 2007 | Argentina Apertura(1) | Lanús | 1 | champion | | OTH | 19 | 11 | 5 | 3 | 38 | 34 | 21 | 13 | |
| 2007 | Argentina Clausura(1) | Lanús | 6 | | | OTH | 19 | 7 | 7 | 5 | 28 | 24 | 19 | 5 | |
| 2006 | Argentina Apertura(1) | Lanús | 6 | | | OTH | 19 | 9 | 4 | 6 | 31 | 26 | 24 | 2 | |
| 2006 | Argentina Clausura(1) | Lanús | 2 | | | OTH | 19 | 10 | 5 | 4 | 35 | 26 | 15 | 11 | |
| 2005 | Argentina Apertura(1) | Lanús | 13 | | | | 19 | 5 | 8 | 6 | 23 | 21 | 31 | -10 | |
| 2005 | Argentina Clausura(1) | Lanús | 8 | | | | 19 | 7 | 7 | 5 | 28 | 36 | 27 | 9 | |
| 2004 | Argentina Apertura(1) | Lanús | 11 | | | | 19 | 6 | 8 | 5 | 26 | 25 | 26 | -1 | |
| 2004 | Argentina Clausura(1) | Lanús | 8 | | | | 19 | 5 | 5 | 9 | 20 | 21 | 27 | -6 | |
| 2003 | Argentina Apertura(1) | Lanús | 13 | | | | 19 | 4 | 10 | 5 | 22 | 21 | 23 | -2 | |
| 2003 | Argentina Clausura(1) | Lanús | 12 | | | | 19 | 7 | 4 | 8 | 25 | 27 | 29 | -2 | |
| 2002 | Argentina Apertura(1) | Lanús | 11 | | | | 19 | 6 | 8 | 5 | 26 | 21 | 24 | -3 | |
| 2002 | Argentina Clausura(1) | Lanús | 10 | | | | 19 | 6 | 8 | 5 | 26 | 20 | 18 | 2 | |
| 2001 | Argentina Apertura(1) | Lanús | 12 | | | | 19 | 7 | 4 | 8 | 25 | 21 | 28 | -7 | |
| 2001 | Argentina Clausura(1) | Lanús | 14 | | | | 19 | 6 | 4 | 9 | 22 | 28 | 30 | -2 | |
| 2000 | Argentina Apertura(1) | Lanús | 15 | | | | 19 | 5 | 6 | 8 | 21 | 24 | 26 | -2 | |
| 2000 | Argentina Clausura(1) | Lanús | 11 | | | | 19 | 8 | 4 | 7 | 25 | 32 | 22 | 10 | |
| 1999 | Argentina Apertura(1) | Lanús | 11 | | | | 19 | 7 | 2 | 10 | 23 | 23 | 30 | -7 | |
| 1999 | Argentina Clausura(1) | Lanús | 17 | | | | 19 | 5 | 5 | 9 | 20 | 23 | 28 | -5 | |
| 1998 | Argentina Apertura(1) | Lanús | 4 | | | | 19 | 8 | 6 | 5 | 30 | 20 | 20 | 0 | |
| 1998 | Argentina Clausura(1) | Lanús | 2 | | | | 19 | 11 | 7 | 1 | 40 | 43 | 22 | 21 | |
| 1997 | Argentina Apertura(1) | Lanús | 11 | | | ☆OTH | 19 | 7 | 4 | 8 | 25 | 29 | 30 | -1 | |
| 1997 | Argentina Clausura(1) | Lanús | 11 | | | ☆OTH | 19 | 6 | 6 | 7 | 24 | 22 | 21 | 1 | |
| 1996 | Argentina Apertura(1) | Lanús | 3 | | | ★OTH | 19 | 10 | 7 | 2 | 37 | 23 | 12 | 11 | |
| 1996 | Argentina Clausura(1) | Lanús | 3 | | | ★OTH | 19 | 10 | 4 | 5 | 34 | 35 | 24 | 11 | |
| 1995 | Argentina Apertura(1) | Lanús | 3 | | | | 19 | 10 | 5 | 4 | 35 | 25 | 16 | 9 | |
| 1995 | Argentina Clausura(1) | Lanús | 9 | | | | 19 | 7 | 4 | 8 | 18 | 21 | 19 | 2 | |
| 1994 | Argentina Apertura(1) | Lanús | 7 | | | OTH | 19 | 7 | 7 | 5 | 21 | 20 | 24 | -4 | |
| 1994 | Argentina Clausura(1) | Lanús | 11 | | | OTH | 19 | 6 | 7 | 6 | 19 | 23 | 26 | -3 | |
| 1993 | Argentina Apertura(1) | Lanús | 6 | | | | 19 | 6 | 10 | 3 | 22 | 23 | 18 | 5 | |
| 1993 | Argentina Clausura(1) | Lanús | 15 | | | | 19 | 3 | 11 | 5 | 17 | 12 | 15 | -3 | |
| 1992 | Argentina Apertura(1) | Lanús | 9 | | | | 19 | 8 | 4 | 7 | 20 | 22 | 22 | 0 | |
| 1991 | Argentina Clausura(1) | Lanús | 12 | relegated | | | 19 | 5 | 8 | 6 | 18 | 15 | 16 | -1 | |
| 1990 | Argentina Apertura(1) | Lanús | 20 | | | | 19 | 3 | 5 | 11 | 11 | 11 | 27 | -16 | |
| 1977 | Argentine Metropolitano(1) | Lanús | 20 | relegated | | | 44 | 11 | 16 | 17 | 38 | 43 | 54 | -11 | |
| 1972 | Argentine Metropolitano(1) | Lanús | 17 | relegated | | | 34 | 3 | 6 | 25 | 12 | 35 | 71 | -36 | |
| 1972 | Argentine Nacional(1) | Lanús | 9 | relegated | | | 13 | 3 | 5 | 5 | 11 | 17 | 23 | -6 | |
| 1970 | Argentine Metropolitano(1) | Lanús | 19 | relegated | | | 20 | 4 | 5 | 11 | 13 | 22 | 35 | -13 | |
| 1969 | Argentine Metropolitano(1) | Lanús | 5 | | | | 22 | 8 | 7 | 7 | 23 | 37 | 34 | 3 | |
| 1969 | Argentine Nacional(1) | Lanús | 14 | | | | 17 | 5 | 2 | 10 | 12 | 18 | 24 | -6 | |
| 1968 | Argentine Metropolitano(1) | Lanús | 2 | | | | 22 | 9 | 6 | 7 | 24 | 20 | 23 | -3 | |
| 1968 | Argentine Nacional(1) | Lanús | 12 | | | | 15 | 2 | 7 | 6 | 11 | 15 | 22 | -7 | |
| 1967 | Argentine Metropolitano(1) | Lanús | 5 | | | | 22 | 7 | 8 | 7 | 22 | 40 | 29 | 11 | |
| 1967 | Argentine Nacional(1) | Lanús | 7 | | | | 15 | 8 | 0 | 7 | 16 | 23 | 26 | -3 | |
| 1966 | Argentine Primera División(1) | Lanús | 14 | | | | 38 | 9 | 13 | 16 | 31 | 43 | 55 | -12 | |
| 1965 | Argentine Primera División(1) | Lanús | 15 | | | | 34 | 9 | 11 | 14 | 29 | 31 | 43 | -12 | |
| 1961 | Argentine Primera División(1) | Lanús | 12 | relegated | | | 30 | 7 | 10 | 13 | 24 | 36 | 59 | -23 | |
| 1960 | Argentine Primera División(1) | Lanús | 14 | | | | 30 | 5 | 11 | 14 | 21 | 38 | 54 | -16 | |
| 1959 | Argentine Primera División(1) | Lanús | 11 | | | | 30 | 10 | 7 | 13 | 27 | 54 | 59 | -5 | |
| 1958 | Argentine Primera División(1) | Lanús | 12 | | | | 30 | 8 | 9 | 13 | 25 | 58 | 70 | -12 | |
| 1957 | Argentine Primera División(1) | Lanús | 15 | | | | 30 | 7 | 8 | 15 | 22 | 44 | 57 | -13 | |
| 1956 | Argentine Primera División(1) | Lanús | 2 | | | | 30 | 15 | 11 | 4 | 41 | 59 | 37 | 22 | |
| 1955 | Argentine Primera División(1) | Lanús | 5 | | | | 30 | 13 | 8 | 9 | 34 | 49 | 41 | 8 | |
| 1954 | Argentine Primera División(1) | Lanús | 4 | | | | 30 | 11 | 11 | 8 | 33 | 45 | 51 | -6 | |
| 1953 | Argentine Primera División(1) | Lanús | 10 | | | | 30 | 11 | 5 | 14 | 27 | 44 | 45 | -1 | |
| 1952 | Argentine Primera División(1) | Lanús | 6 | | | | 30 | 12 | 8 | 10 | 32 | 54 | 50 | 4 | |
| 1951 | Argentine Primera División(1) | Lanús | 5 | | | | 32 | 14 | 9 | 9 | 37 | 62 | 49 | 13 | |
| 1949 | Argentine Primera División(1) | Lanús | 17 | relegated | | | 34 | 9 | 8 | 17 | 26 | 59 | 84 | -25 | |
| 1948 | Argentine Primera División(1) | Lanús | 14 | | | | 30 | 5 | 13 | 12 | 23 | 38 | 57 | -19 | |
| 1947 | Argentine Primera División(1) | Lanús | 13 | | | | 30 | 7 | 7 | 16 | 21 | 46 | 70 | -24 | |
| 1946 | Argentine Primera División(1) | Lanús | 11 | | | | 30 | 8 | 10 | 12 | 26 | 55 | 70 | -15 | |
| 1945 | Argentine Primera División(1) | Lanús | 13 | | | | 30 | 8 | 7 | 15 | 23 | 46 | 59 | -13 | |
| 1944 | Argentine Primera División(1) | Lanús | 14 | | | | 30 | 7 | 8 | 15 | 22 | 38 | 65 | -27 | |
| 1943 | Argentine Primera División(1) | Lanús | 10 | | | | 30 | 10 | 8 | 12 | 28 | 59 | 58 | 1 | |
| 1942 | Argentine Primera División(1) | Lanús | 13 | | | | 30 | 8 | 8 | 14 | 24 | 37 | 58 | -21 | |
| 1941 | Argentine Primera División(1) | Lanús | 14 | | | | 30 | 6 | 6 | 18 | 18 | 59 | 95 | -36 | |
| 1940 | Argentine Primera División(1) | Lanús | 13 | | | | 34 | 12 | 3 | 19 | 27 | 75 | 97 | -22 | |
| 1939 | Argentine Primera División(1) | Lanús | 12 | | | | 34 | 14 | 2 | 18 | 30 | 91 | 85 | 6 | |
| 1938 | Argentine Primera División(1) | Lanús | 14 | | | | 32 | 8 | 9 | 15 | 25 | 75 | 95 | -20 | |
| 1937 | Argentine Primera División(1) | Lanús | 13 | | | | 34 | 13 | 5 | 16 | 31 | 68 | 79 | -11 | |
| 1936 | Argentine Primera División - Copa Campeonato(1) | Lanús | 15 | | | | 17 | 5 | 2 | 10 | 12 | 27 | 43 | -16 | |
| 1936 | Argentine Primera División - Copa de Honor(1) | Lanús | 16 | | | | 17 | 3 | 3 | 11 | 9 | 29 | 43 | -14 | |
| 1935 | Argentine Primera División(1) | Lanús | 11 | | | | 34 | 13 | 4 | 17 | 30 | 56 | 79 | -23 | |
| 1933 | Argentine Primera División - LAF(1) | Lanús | 15 | relegated | | | 34 | 7 | 10 | 17 | 24 | 52 | 76 | -24 | |
| 1932 | Argentine Primera División - LAF(1) | Lanús | 15 | | | | 34 | 6 | 6 | 22 | 18 | 37 | 74 | -37 | |
| 1931 | Argentine Primera División - LAF(1) | Lanús | 17 | | | | 34 | 10 | 2 | 22 | 22 | 43 | 82 | -39 | |
| 1930 | Argentine Primera División(1) | Lanús | 28 | | | | 35 | 8 | 11 | 16 | 27 | 39 | 54 | -15 | |
| 1929 | Argentine Primera División(1) | Lanús | 3 | | | | 17 | 8 | 8 | 1 | 24 | 31 | 17 | 14 | |
| 1928 | Argentine Primera División(1) | Lanús | 13 | | | | 35 | 15 | 7 | 13 | 37 | 64 | 46 | 18 | |
| 1927 | Argentine Primera División(1) | Lanús | 3 | | | | 33 | 22 | 6 | 5 | 50 | 52 | 25 | 27 | |
| 1926 | Argentine Primera División - AAF(1) | Lanús | 6 | | | | 25 | 13 | 7 | 5 | 33 | 38 | 28 | 10 | |
| 1925 | Argentine Primera División - AAF(1) | Lanús | 10 | | | | 24 | 9 | 9 | 6 | 27 | 21 | 19 | 2 | |
| 1924 | Argentine Primera División - AAF(1) | Lanús | 16 | | | | 23 | 6 | 6 | 11 | 18 | 18 | 36 | -18 | |
| 1923 | Argentine Primera División - AAF(1) | Lanús | 21 | | | | 20 | 2 | 4 | 14 | 8 | 17 | 34 | -17 | |
| 1922 | Argentine Primera División - AAF(1) | Lanús | 18 | | | | 40 | 10 | 8 | 22 | 28 | 47 | 69 | -22 | |
| 1921 | Argentine Primera División - AAF(1) | Lanús | 15 | | | | 38 | 10 | 8 | 20 | 28 | 33 | 60 | -27 | |
| 1920 | Argentine Primera División - AAF(1) | Lanús | 18 | | | | 17 | 6 | 3 | 8 | 15 | 14 | 23 | -9 | |
| 1920 | Argentine Primera División - Copa Campeonato(1) | Lanús | 11 | | | | 24 | 5 | 5 | 14 | 15 | 26 | 12 | 14 | |