Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 1 | 750 | NGR | 51.60 SB | Q | 0.222 | |
2 | 1 | 3 | 608 | BAH | 52.10 SB | Q | 0.190 | |
3 | 2 | 1 | 776 | POL | 52.13 PB | Q | 0.222 | |
4 | 3 | 1 | 715 | JAM | 52.19 | q | 0.170 | |
5 | 1 | 2 | 719 | JAM | 52.26 | Q | 0.263 | |
6 | 1 | 4 | 642 | CZE | 52.37 SB | Q | 0.264 | |
6 | 2 | 4 | 865 | USA | 52.37 | Q | 0.335 | |
8 | 2 | 2 | 742 | NED | 52.61 PB | Q | 0.265 | |
8 | 3 | 2 | 847 | USA | 52.61 | q | 0.182 | |
10 | 4 | 1 | 661 | GBR | 52.69 SB | q | 0.222 | |
11 | 3 | 4 | 678 | GER | 52.71 | q | 0.168 | |
12 | 4 | 4 | 881 | VIN | 52.80 SB | 0.191 | ||
13 | 2 | 3 | 766 | POL | 53.07 | 0.255 | ||
14 | 4 | 2 | 663 | GBR | 53.10 | 0.224 | ||
15 | 3 | 3 | 748 | NED | 53.34 | 0.156 | ||
16 | 4 | 3 | 693 | GUY | 54.56 | 0.351 | ||
17 | 5 | 4 | 604 | ANT | 54.74 | 0.245 | ||
3 | 807 | RUS | DQ | 0.278 |