Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 1 | 287 | CZE | 53.52 | Q | 0.155 | |
2 | 1 | 2 | 401 | GBR | 53.92 | Q | 0.214 | |
3 | 2 | 1 | 937 | USA | 54.08 | Q | 0.191 | |
4 | 2 | 2 | 902 | USA | 54.22 SB | Q | 0.169 | |
5 | 3 | 1 | 375 | GBR | 54.32 | Q | 0.180 | |
6 | 4 | 1 | 878 | UKR | 54.92 | q | 0.184 | |
7 | 5 | 1 | 529 | JAM | 54.94 SB | q | 0.261 | |
8 | 6 | 1 | 374 | GBR | 54.97 PB | 0.154 | ||
9 | 3 | 2 | 286 | CZE | 55.14 | 0.222 | ||
10 | 4 | 2 | 525 | JAM | 55.43 | 0.167 | ||
11 | 5 | 2 | 111 | AUS | 55.75 | 0.208 | ||
12 | 6 | 2 | 196 | BUL | 56.58 | 0.226 | ||
13 | 7 | 1 | 946 | USA | 58.35 | 0.161 | ||
2 | 872 | UKR | DQ | 0.222 | ||||
1 | 715 | RUS | DQ | 0.214 | ||||
2 | 707 | RUS | DQ | 0.162 |