Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 2 | 365 | SLO | 46.45 | Q | 0.252 | |
2 | 1 | 6 | 202 | ESP | 46.51 | Q | 0.186 | |
3 | 1 | 1 | 339 | POL | 46.57 | Q | 0.220 | |
4 | 2 | 1 | 386 | TTO | 46.68 | Q | 0.206 | |
5 | 1 | 5 | 401 | USA | 46.77 | Q | 0.214 | |
6 | 2 | 6 | 173 | CZE | 46.80 | Q | 0.219 | |
7 | 2 | 5 | 231 | GBR | 46.81 | Q | 0.225 | |
8 | 3 | 6 | 188 | DOM | 46.83 | q | 0.177 | |
9 | 4 | 6 | 304 | KUW | 46.86 | q | 0.205 | |
10 | 2 | 2 | 281 | JAM | 46.87 | Q | 0.253 | |
11 | 3 | 2 | 324 | NGR | 46.91 | q | 0.255 | |
12 | 4 | 2 | 385 | TTO | 46.92 | q | 0.162 | |
13 | 3 | 1 | 197 | ESP | 46.96 | q | 0.156 | |
14 | 3 | 5 | 172 | CZE | 46.99 | q | 0.198 | |
15 | 1 | 4 | 407 | USA | 46.99 | Q | 0.173 | |
16 | 4 | 1 | 189 | DOM | 47.02 | q | 0.169 | |
17 | 2 | 4 | 344 | POL | 47.13 | Q | 0.253 | |
18 | 3 | 4 | 293 | KAZ | 47.16 | q | 0.187 | |
19 | 4 | 4 | 393 | UKR | 47.45 | 0.230 | ||
20 | 5 | 1 | 106 | ARU | 49.20 NIR | 0.157 | ||
21 | 5 | 6 | 381 | TJK | 49.20 SB | 0.195 | ||
22 | 5 | 2 | 320 | NCA | 49.88 NIR | 0.237 | ||
23 | 6 | 2 | 435 | VAN | 49.92 NIR | 0.198 | ||
24 | 5 | 4 | 314 | MDV | 49.98 NIR | 0.167 | ||
25 | 6 | 6 | 105 | ARM | 51.02 PB | 0.203 | ||
3 | 356 | QAT | DQ | |||||
3 | 264 | GRN | DQ | 0.216 | ||||
5 | 165 | CRC | DQ | 0.176 | ||||
3 | 305 | LAT | DQ | 0.186 | ||||
3 | 114 | BAH | DQ | 0.205 | ||||
3 | 282 | JAM | DQ | 0.212 | ||||
5 | 301 | KSA | DNS |