Pos | Rank | Heat | Bib | Athlete | Mark | Details | Reaction Time | |
|---|---|---|---|---|---|---|---|---|
1 | 1 | 5 | 2387 | USA | 45.63 | Q | 0.169 | |
2 | 1 | 7 | 2428 | USA | 45.74 | Q | 0.189 | |
3 | 1 | 6 | 2244 | RSA | 45.75 | Q | 0.141 | |
4 | 2 | 5 | 1943 | IND | 45.81 NU20R | Q | 0.175 | |
5 | 2 | 7 | 1804 | FRA | 45.83 NU20R | Q | 0.145 | |
6 | 1 | 1 | 1893 | GHA | 46.05 | Q | 0.227 | |
7 | 3 | 5 | 1526 | AUS | 46.27 | Q | 0.191 | |
8 | 1 | 3 | 1694 | CRO | 46.28 PB | Q | 0.197 | |
9 | 4 | 5 | 1911 | GUY | 46.34 PB | q | 0.228 | |
10 | 2 | 1 | 1574 | BAR | 46.34 PB | Q | 0.149 | |
11 | 2 | 6 | 2284 | SRI | 46.36 | Q | 0.157 | |
12 | 1 | 2 | 2024 | JAM | 46.40 | Q | 0.192 | |
13 | 1 | 4 | 1908 | GUY | 46.48 | Q | 0.149 | |
14 | 3 | 6 | 2440 | ZIM | 46.51 PB | Q | 0.167 | |
15 | 3 | 7 | 1534 | AUS | 46.56 PB | Q | 0.156 | |
16 | 3 | 1 | 2344 | TTO | 46.61 | Q | 0.155 | |
17 | 2 | 2 | 1797 | FRA | 46.64 | Q | 0.177 | |
18 | 3 | 2 | 2355 | UAE | 46.68 | Q | 0.162 | |
19 | 2 | 3 | 1560 | BAH | 46.73 | Q | 0.171 | |
20 | 4 | 1 | 2030 | JAM | 46.83 | q | 0.234 | |
21 | 2 | 4 | 2256 | RSA | 46.93 | Q | 0.153 | |
22 | 4 | 6 | 2218 | PUR | 46.96 | q | 0.159 | |
23 | 5 | 1 | 1509 | ALG | 47.03 | q | 0.145 | |
24 | 3 | 4 | 1605 | BOT | 47.05 | Q | 0.179 | |
25 | 4 | 7 | 1648 | CAN | 47.33 | q | 0.153 | |
26 | 3 | 3 | 2287 | SRI | 47.36 | Q | 0.164 | |
27 | 5 | 5 | 2107 | LAT | 47.37 | q | 0.256 | |
28 | 6 | 5 | 1652 | CAN | 47.41 | 0.186 | ||
29 | 4 | 2 | 2117 | MAR | 47.45 | 0.233 | ||
30 | 5 | 2 | 2229 | ROU | 47.45 | 0.179 | ||
31 | 4 | 3 | 2190 | POL | 47.47 | 0.179 | ||
32 | 5 | 7 | 1559 | BAH | 47.54 | 0.191 | ||
33 | 4 | 4 | 1991 | ITA | 47.59 | 0.161 | ||
34 | 5 | 3 | 1690 | COL | 47.73 | 0.239 | ||
35 | 5 | 6 | 1954 | IND | 47.78 | 0.186 | ||
36 | 6 | 3 | 1721 | DEN | 47.80 | 0.153 | ||
37 | 7 | 3 | 2128 | MEX | 47.82 | 0.169 | ||
38 | 6 | 7 | 1884 | GER | 47.83 | 0.187 | ||
39 | 7 | 7 | 2170 | NZL | 47.86 | 0.163 | ||
40 | 6 | 2 | 2334 | TKS | 47.90 | 0.135 | ||
41 | 6 | 1 | 2211 | POR | 47.92 | 0.158 | ||
42 | 7 | 2 | 1689 | COL | 47.92 | 0.207 | ||
43 | 7 | 5 | 1974 | ISL | 47.94 | 0.258 | ||
44 | 6 | 6 | 1693 | CRO | 47.95 | 0.210 | ||
45 | 8 | 3 | 1935 | HUN | 48.04 | 0.174 | ||
46 | 7 | 6 | 2277 | SRB | 48.12 | 0.197 | ||
47 | 8 | 2 | 1998 | ITA | 48.15 | 0.189 | ||
48 | 9 | 2 | 1673 | CHN | 48.39 | 0.167 | ||
49 | 5 | 4 | 1674 | CHN | 48.48 | 0.178 | ||
50 | 8 | 7 | 1726 | DOM | 48.49 | 0.175 | ||
51 | 8 | 5 | 1502 | ALG | 48.67 | 0.239 | ||
52 | 9 | 7 | 2325 | SVK | 48.89 | 0.172 | ||
53 | 8 | 6 | 2339 | TTO | 48.99 | 0.174 | ||
54 | 6 | 4 | 1738 | ESA | 50.37 | 0.164 | ||
4 | 2299 | SUI | DNF | 0.144 | ||||
4 | 1628 | BUL | DNF | 0.137 | ||||
1 | 2133 | MEX | DQ | |||||
1 | 1598 | BOT | DQ | 0.166 | ||||
4 | 2153 | NGR | DQ | 0.187 | ||||
5 | 2262 | SEN | DNS |