Men 400 Meter Hurdle Semifinal
HEAT 1
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 3059 Kerron CLEMENT USA USA 48.26 Q SB 0.141
2 2699 Boniface Mucheru TUMUTI KEN KEN 48.85 Q SB 0.181
3 2357 Sergio FERNÁNDEZ ESP ESP 48.87 NR 0.150
4 2008 Abdelmalik LAHOULOU ALG ALG 49.08 0.200
5 2621 Jaheel HYDE JAM JAM 49.17 0.131
6 2652 Keisuke NOZAWA JPN JPN 49.20 0.158
7 2826 Eric CRAY PHI PHI 49.37 0.139
8 2457 Jack GREEN GBR GBR 49.54 0.185
HEAT 2
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 2631 Annsert WHYTE JAM JAM 48.32 Q PB 0.159
2 2872 Javier CULSON PUR PUR 48.46 Q SB 0.154
3 2999 Yasmani COPELLO TUR TUR 48.61 q 0.201
4 2382 Rasmus MÄGI EST EST 48.64 q 0.121
5 2913 L.J. VAN ZYL RSA RSA 49.00 0.161
6 2261 Jordin ANDRADE CPV CPV 49.32 0.165
7 2405 Oskari MÖRÖ FIN FIN 49.75 0.115
8 2155 Mahau SUGUIMATI BRA BRA 49.77 0.163
HEAT 3
POS BIB ATHLETE COUNTRY MARK REACTION TIME
1 2581 Thomas BARR IRL IRL 48.39 Q NR 0.172
2 2686 Haron KOECH KEN KEN 48.49 Q PB 0.139
3 3095 Byron ROBINSON USA USA 48.65 PB 0.161
4 2807 Karsten WARHOLM NOR NOR 48.81 0.151
5 2090 Michaël BULTHEEL BEL BEL 49.46 0.156
6 3042 Andrés SILVA URU URU 49.75 0.166
7 2869 Eric ALEJANDRO PUR PUR 49.95 0.199
2615 Roxroy CATO JAM JAM DQ R 168.7a 0.183
