1976
12:41:51
Uruguay
Women
55-59
1977
12:42:04
Uruguay
Women
50-54
1978
12:46:20
Uruguay
Women
45-49
1979
12:46:45
Argentina
Women
60-64
1980
12:47:43
Argentina
Women
50-54
1981
12:48:58
Uruguay
Women
45-49
1982
12:49:22
Argentina
Women
65-69
1983
12:49:22
Argentina
Women
60-64
1984
12:50:07
Argentina
Women
35-39
1985
12:53:04
Argentina
Men
55-59
1986
12:55:02
Argentina
Women
55-59
1987
12:55:27
Uruguay
Women
40-44
1988
12:55:31
Argentina
Women
50-54
1989
12:55:37
Argentina
Women
45-49
1990
12:56:17
Uruguay
Women
50-54
1991
12:56:20
Argentina
Women
55-59
1992
12:57:59
Argentina
Women
35-39
1993
12:57:59
Argentina
Women
50-54
1994
12:57:59
Argentina
Women
35-39
1995
12:58:21
Argentina
Men
60-64
1996
12:59:31
Argentina
Women
55-59
1997
13:00:30
Argentina
Women
55-59
1998
13:02:13
Argentina
Men
20-34
1999
13:03:09
Argentina
Women
55-59
2000
13:03:10
Argentina
Women
55-59