| 1937/38 | | | 
| Nombre de la competición: Primera Nacional B |
|
| | | | 
| Nivel de la competición: 2 |
|
| 1938 | |
| 1939 | |
| 1940 | |
| 1941 | |
| 1942 | |
| 1943 | |
| 1944 | |
| 1945 | |
| 1946 | |
| 1947 | |
| 1949 | |
| 1950 | |
| 1951 | |
| 1952 | |
| 1953 | |
| 1954 | |
| 1955 | |
| 1956 | |
| 1957 | |
| 1958 | |
| 1959 | |
| 1960 | |
| 1961 | |
| 1962 | |
| 1963 | |
| 1964 | |
| 1965 | |
| 1966 | |
| 1968 | |
| 1969 | |
| 1970 | |
| 1971 | |
| 1972 | |
| 1973 | |
| 1974 | |
| 1975 | |
| 1976 | |
| 1977 | |
| 1978 | |
| 1979 | |
| 1980 | |
| 1981 | |
| 1982 | |
| 1983 | |
| 1984 | |
| 1985 | |
| 1985/86 | |
| 1986/87 | |
| 1987/88 | |
| 1988/89 | |
| 1989/90 | |
| 1990/91 | |
| 1991/92 | |
| 1992/93 | |
| 1993/94 | |
| 1994/95 | |
| 1995/96 | |
| 1996/97 | |
| 1997/98 | |
| 1998/99 | |
| 1999/00 | |
| 2000/01 | |
| 2001/02 | |
| 2002/03 | |
| 2003/04 | |
| 2004/05 | |
| 2005/06 | |
| 2006/07 | |
| 2007/08 | |
| | |
| 2008/09 | |
| 2009/10 | |
| 2010/11 | |
| 2012/13 | |
| 2013/14 | |
| | |
| 2014/15 | | |
| Alteração denominação da competição: Primera Nacional B |
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| 2015 | |
| | |
| 2016 | |
| | |
| 2016/17 | |
| 2017/18 | |
| | |
| 2018/19 | |
| 2019/20 | |
| 2020/21 | |
| | |
| 2021 | |
| | |
| 2022 | |
| 2023 | |
| 2024 | |
- País organizador
- Premio
