Results by IAAF POS BIB ATHLETE COUNTRY MARK REACTION TIME 1 870 Denis KUDRYAVTSEV RUS 48.23 Q PB 0.153 2 202 Jeffery GIBSON BAH 48.37 Q NR 0.171 3 794 Patryk DOBEK POL 48.40 q PB 0.193 4 956 Yasmani COPELLO TUR 48.46 q NR 0.225 5 1012 Johnny DUTCH USA 48.74 0.178 6 860…
Results by IAAF
| POS | BIB | ATHLETE | COUNTRY | MARK | REACTION TIME | |
|---|---|---|---|---|---|---|
| 1 | 870 | Denis KUDRYAVTSEV |  RUS |
48.23 Q | PB | 0.153 |
| 2 | 202 | Jeffery GIBSON |  BAH |
48.37 Q | NR | 0.171 |
| 3 | 794 | Patryk DOBEK |  POL |
48.40 q | PB | 0.193 |
| 4 | 956 | Yasmani COPELLO |  TUR |
48.46 q | NR | 0.225 |
| 5 | 1012 | Johnny DUTCH |  USA |
48.74 | 0.178 | |
| 6 | 860 | L.J. VAN ZYL |  RSA |
48.89 | 0.177 | |
| 7 | 693 | Haron KOECH |  KEN |
49.54 | 0.155 | |
| 8 | 327 | Wen CHENG |  CHN |
49.62 | 0.169 |
Video by Athletics 2
