Pos | Rank | Heat | Bib | Team | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 2 | FRA | FRA | 43.82 WU20L | Q | 0.208 | |
2 | 2 | 2 | USA | USA | 44.31 SB | Q | 0.162 | |
3 | 3 | 2 | POL | POL | 44.55 NU20R | q | 0.154 | |
4 | 1 | 3 | GER | GER | 44.73 | Q | 0.151 | |
5 | 2 | 3 | IRL | IRL | 45.09 SB | Q | 0.169 | |
6 | 1 | 1 | ESP | ESP | 45.10 NU20R | Q | 0.160 | |
7 | 3 | 3 | AUS | AUS | 45.18 SB | q | 0.124 | |
8 | 4 | 3 | ITA | ITA | 45.50 | 0.164 | ||
9 | 4 | 2 | CAN | CAN | 45.89 SB | 0.146 | ||
10 | 5 | 2 | THA | THA | 45.89 | 0.174 | ||
11 | 5 | 3 | RSA | RSA | 45.98 SB | 0.149 | ||
12 | 2 | 1 | ECU | ECU | 46.20 SB | Q | 0.257 | |
1 | NED | NED | DNF | 0.150 | ||||
1 | CZE | CZE | DNF | 0.171 | ||||
2 | GBR | GBR | DNF | 0.150 | ||||
3 | NZL | NZL | DQ R163.3(a) | 0.148 | ||||
1 | JAM | JAM | DQ R163.3(a) | 0.173 | ||||
1 | TTO | TTO | Trinidad and Tobago U20 | DNS |