Pos | Bib | Country | Athlete | Mark | Details | Reaction Time |
---|---|---|---|---|---|---|
1 | 2558 | JAM | 44.13 PB | Q | 0.158 | |
2 | 3018 | USA | 44.26 PB | Q | 0.181 | |
3 | 2842 | RSA | 44.65 | q | 0.178 | |
4 | 2919 | TTO | 44.76 | 0.160 | ||
5 | 2589 | JPN | 44.99 | 0.180 | ||
6 | 2431 | HUN | 45.02 | 0.156 | ||
7 | 2646 | LCA | 45.50 | 0.161 | ||
8 | 2101 | BOT | 45.96 | 0.162 |