Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 1 | 2558 | JAM | 44.13 PB | Q | 0.158 | |
2 | 1 | 2 | 2349 | GBR | 44.26 AR | Q | 0.167 | |
3 | 2 | 1 | 3018 | USA | 44.26 PB | Q | 0.181 | |
4 | 1 | 3 | 2989 | USA | 44.43 | Q | 0.176 | |
5 | 2 | 2 | 2413 | GRN | 44.58 | Q | 0.147 | |
6 | 3 | 1 | 2842 | RSA | 44.65 | q | 0.178 | |
7 | 3 | 2 | 2731 | NOR | 44.70 | q | 0.190 | |
8 | 4 | 1 | 2919 | TTO | 44.76 | 0.160 | ||
9 | 4 | 2 | 2588 | JPN | 44.88 PB | 0.150 | ||
10 | 2 | 3 | 2529 | JAM | 44.94 | Q | 0.165 | |
11 | 5 | 1 | 2589 | JPN | 44.99 | 0.180 | ||
12 | 6 | 1 | 2431 | HUN | 45.02 | 0.156 | ||
13 | 3 | 3 | 2582 | JPN | 45.04 PB | 0.215 | ||
14 | 5 | 2 | 2699 | NED | 45.23 | 0.175 | ||
15 | 4 | 3 | 2511 | ITA | 45.29 | 0.165 | ||
16 | 6 | 2 | 2530 | JAM | 45.38 | 0.171 | ||
17 | 7 | 1 | 2646 | LCA | 45.50 | 0.161 | ||
18 | 5 | 3 | 2079 | BEL | 45.57 | 0.168 | ||
19 | 7 | 2 | 2073 | BEL | 45.59 | 0.153 | ||
20 | 6 | 3 | 2833 | RSA | 45.64 | 0.151 | ||
21 | 8 | 1 | 2101 | BOT | 45.96 | 0.162 | ||
22 | 8 | 2 | 2097 | BOT | 46.39 | 0.168 | ||
3 | 2060 | BAH | DNF | 0.221 | ||||
3 | 2099 | BOT | DNF | 0.159 |