Pos | Rank | Heat | Bib | Country | Athlete | Mark | Details | Reaction Time |
---|---|---|---|---|---|---|---|---|
1 | 1 | 6 | 711 | DOM | 49.90 | Q | 0.207 | |
2 | 1 | 1 | 1207 | POL | 50.02 | Q | 0.179 | |
3 | 2 | 1 | 552 | BEL | 50.29 SB | Q | 0.187 | |
4 | 3 | 1 | 1019 | JAM | 50.37 | Q | 0.191 | |
5 | 1 | 4 | 1023 | JAM | 50.38 | Q | 0.210 | |
6 | 1 | 2 | 1142 | NED | 50.52 | Q | 0.203 | |
7 | 2 | 6 | 858 | GBR | 50.60 | Q | 0.181 | |
8 | 1 | 3 | 549 | BAR | 50.78 | Q | 0.172 | |
9 | 1 | 5 | 959 | IRL | 50.80 | Q | 0.163 | |
10 | 2 | 2 | 861 | GBR | 50.81 | Q | 0.168 | |
11 | 3 | 2 | 1411 | USA | 50.81 | Q | 0.187 | |
12 | 2 | 4 | 676 | CUB | 50.86 | Q | 0.207 | |
13 | 3 | 6 | 1390 | USA | 50.87 | Q | 0.175 | |
14 | 4 | 6 | 698 | CZE | 50.92 PB | q | 0.232 | |
15 | 4 | 2 | 538 | AUT | 51.00 | q | 0.173 | |
16 | 5 | 6 | 1112 | LTU | 51.06 SB | q | 0.159 | |
17 | 3 | 4 | 1251 | PUR | 51.07 SB | Q | 0.171 | |
18 | 4 | 1 | 965 | IRL | 51.17 PB | q | 0.169 | |
19 | 2 | 5 | 1255 | ROU | 51.24 | Q | 0.192 | |
20 | 6 | 6 | 1040 | JAM | 51.24 | q | 0.222 | |
21 | 5 | 2 | 661 | COL | 51.27 PB | q | 0.163 | |
22 | 3 | 5 | 694 | CZE | 51.30 | Q | 0.152 | |
23 | 4 | 5 | 1180 | NOR | 51.33 | 0.164 | ||
24 | 4 | 4 | 638 | CHI | 51.35 | 0.159 | ||
25 | 5 | 1 | 1102 | LAT | 51.36 SB | 0.192 | ||
26 | 5 | 5 | 921 | GUY | 51.44 | 0.229 | ||
27 | 6 | 5 | 557 | BEL | 51.52 PB | 0.212 | ||
28 | 6 | 1 | 992 | ITA | 51.57 | 0.189 | ||
29 | 2 | 3 | 1128 | MEX | 51.59 | Q | 0.189 | |
30 | 5 | 4 | 613 | CAN | 51.60 PB | 0.193 | ||
31 | 3 | 3 | 1266 | RSA | 51.76 | Q | 0.215 | |
32 | 4 | 3 | 1235 | POR | 51.93 | 0.191 | ||
33 | 5 | 3 | 806 | FRA | 51.98 SB | 0.183 | ||
34 | 6 | 3 | 1171 | NGR | 52.24 | 0.206 | ||
35 | 6 | 2 | 608 | CAN | 52.28 | 0.171 | ||
36 | 7 | 1 | 1260 | RSA | 52.30 | 0.184 | ||
37 | 7 | 3 | 545 | BAH | 52.65 SB | 0.151 | ||
38 | 6 | 4 | 1309 | SUI | 52.66 | 0.157 | ||
39 | 8 | 1 | 1360 | UKR | 52.66 | 0.198 | ||
40 | 7 | 4 | 943 | HUN | 52.73 PB | 0.177 | ||
41 | 7 | 5 | 779 | FIN | 52.74 | 0.135 | ||
42 | 7 | 2 | 716 | ECU | 52.82 | 0.227 | ||
43 | 8 | 3 | 1189 | NZL | 52.88 | 0.167 | ||
44 | 7 | 6 | 586 | BRA | 53.12 | 0.184 | ||
45 | 8 | 6 | 1270 | RSA | 53.73 | 0.189 | ||
46 | 8 | 4 | 1447 | USA | 53.87 | 0.190 | ||
47 | 8 | 5 | 597 | BRA | 54.15 | 0.181 | ||
48 | 8 | 2 | 1133 | MLT | 54.50 | 0.172 |