Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
---|---|---|---|---|---|---|---|---|
1 | 1 | 5 | 613 | BRN | 49.13 | Q | 0.190 | |
2 | 1 | 3 | 1427 | USA | 49.41 | Q | 0.199 | |
3 | 2 | 5 | 1045 | JAM | 49.59 PB | Q | 0.181 | |
4 | 1 | 6 | 741 | DOM | 49.85 | Q | 0.213 | |
5 | 1 | 2 | 935 | HAI | 49.91 NR | Q | 0.202 | |
6 | 1 | 4 | 1035 | JAM | 49.91 | Q | 0.201 | |
7 | 2 | 6 | 851 | GBR | 49.96 | Q | 0.186 | |
8 | 2 | 4 | 1176 | NOR | 50.12 | Q | 0.159 | |
9 | 2 | 2 | 1198 | POL | 50.16 | Q | 0.196 | |
10 | 1 | 1 | 1144 | NED | 50.32 | Q | 0.194 | |
11 | 3 | 4 | 711 | CUB | 50.35 SB | Q | 0.191 | |
12 | 3 | 6 | 746 | EGY | 50.36 NR | Q | 0.191 | |
13 | 3 | 2 | 1383 | USA | 50.44 | Q | 0.186 | |
14 | 4 | 4 | 559 | BAH | 50.53 PB | q | 0.186 | |
15 | 2 | 3 | 658 | CHI | 50.61 | Q | 0.185 | |
16 | 4 | 6 | 774 | ESP | 50.69 PB | q | 0.172 | |
17 | 5 | 4 | 864 | GBR | 50.71 | q | 0.202 | |
18 | 3 | 3 | 1096 | KEN | 50.76 | Q | 0.202 | |
19 | 2 | 1 | 1451 | USA | 50.82 | Q | 0.185 | |
20 | 4 | 2 | 566 | BAR | 50.93 | q | 0.216 | |
21 | 3 | 5 | 1249 | ROU | 50.96 SB | Q | 0.175 | |
22 | 4 | 3 | 958 | IRL | 51.04 | q | 0.184 | |
23 | 3 | 1 | 1034 | JAM | 51.07 | Q | 0.165 | |
24 | 4 | 5 | 875 | GBR | 51.37 | q | 0.226 | |
25 | 5 | 5 | 1004 | ITA | 51.55 | 0.164 | ||
26 | 4 | 1 | 624 | CAN | 51.56 | 0.203 | ||
27 | 5 | 2 | 1359 | UGA | 51.61 | 0.261 | ||
28 | 5 | 1 | 994 | ITA | 51.70 | 0.162 | ||
29 | 5 | 3 | 589 | BER | 51.72 | 0.207 | ||
30 | 6 | 3 | 1149 | NED | 51.73 | 0.205 | ||
31 | 5 | 6 | 1221 | POL | 51.80 | 0.218 | ||
32 | 6 | 5 | 1261 | RSA | 51.82 | 0.174 | ||
33 | 6 | 4 | 729 | CZE | 51.90 | 0.243 | ||
34 | 6 | 1 | 800 | FIN | 51.92 | 0.179 | ||
35 | 7 | 4 | 637 | CAN | 51.98 | 0.187 | ||
36 | 7 | 3 | 564 | BAH | 52.00 | 0.201 | ||
37 | 6 | 6 | 951 | IRL | 52.19 | 0.209 | ||
38 | 6 | 2 | 639 | CAN | 52.19 | 0.185 | ||
38 | 6 | 2 | 1155 | NED | 52.19 | 0.208 | ||
40 | 7 | 1 | 1463 | ZIM | 52.28 | 0.260 | ||
41 | 8 | 1 | 511 | AUS | 52.31 | 0.201 | ||
42 | 7 | 5 | 1057 | JPN | 52.41 | 0.211 | ||
43 | 8 | 4 | 1245 | PUR | 52.55 | 0.172 | ||
44 | 7 | 6 | 704 | CRO | 52.67 | 0.315 | ||
45 | 8 | 6 | 552 | AUT | 52.92 | 0.195 | ||
46 | 9 | 6 | 1168 | NIG | 52.99 SB | 0.309 | ||
47 | 8 | 3 | 604 | BRA | 53.34 | 0.249 | ||
48 | 8 | 5 | 1285 | SRI | 53.63 | 0.230 | ||
49 | 9 | 5 | 695 | COL | 53.82 | 0.187 | ||
50 | 9 | 3 | 649 | CHA | 56.35 PB | 0.268 | ||
51 | 8 | 2 | 1253 | RSA | 57.78 | 0.194 |