Record | WR | | 46.78 | | Kevin YOUNG | USA | Barcelona | 06/08/1992 | | MR | | 47.87 | | Samuel MATETE | ZAM | Padova | 17/07/1995 |
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Pos. | Lane | Bib | Athlete | Year | Cat. | | Mark |
4 | 2 | 72 | SILVA Andres Byron | 1986 | M | URU URUGUAY | 50.93 |
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Pos. | Lane | Bib | Athlete | Year | Cat. | | Mark |
8 | 2 | 72 | SILVA Andres Byron | 1986 | M | URU URUGUAY | 50.93 |
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