Pos | Bib | Country | Athlete | Mark | Details |
---|---|---|---|---|---|
1 | USA | Danny Harris | 48.21 | Q | |
2 | JAM | Winthrop Graham | 48.31 | Q | |
3 | USA | Derrick Adkins | 49.37 | Q | |
4 | SWE | Niklas Wallenlind | 49.81 | Q | |
5 | BRA | Eronilde de Araújo | 49.91 | ||
6 | JPN | Shunji Karube | 49.94 | ||
7 | KEN | Gideon Yego | 50.07 | ||
8 | ITA | Fabrizio Mori | 50.70 |