POS | ATHLETE | COUNTRY | MARK | Reaction Time |
---|---|---|---|---|
1 | United States Junior | USA | 38.98 WJL | 0.155 |
2 | Jamaica Junior | JAM | 39.25 SB | 0.156 |
3 | South Africa Junior | RSA | 39.70 | 0.152 |
4 | Japan Junior | JPN | 39.89 SB | 0.146 |
5 | Great Britain & N.I. Junior | GBR | 39.89 | 0.149 |
6 | Trinidad and Tobago Junior | TTO | 40.16 SB | 0.214 |
7 | Chinese Taipei Junior | TPE | 40.17 | 0.168 |
8 | Thailand Junior | THA | 40.28 | 0.188 |