Results by IAAF

POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 870 Denis KUDRYAVTSEV RUSRUS 48.23 Q PB 0.153
2 202 Jeffery GIBSON BAHBAH 48.37 Q NR 0.171
3 794 Patryk DOBEK POLPOL 48.40 q PB 0.193
4 956 Yasmani COPELLO TURTUR 48.46 q NR 0.225
5 1012 Johnny DUTCH USAUSA 48.74 0.178
6 860 L.J. VAN ZYL RSARSA 48.89 0.177
7 693 Haron KOECH KENKEN 49.54 0.155
8 327 Wen CHENG CHNCHN 49.62 0.169

Video by Athletics 2