1 | Harry Reynolds | USA | 45,70 | Q |
2 | Rico Lieder | GER | 46,16 | Q |
3 | Darren Clark | AUS | 46,64 | q |
4 | Devon Morris | JAM | 46,83 | q |
5 | Cephas Lemba | ZAM | 47,16 | |
6 | Masayoshi Kan | JPN | 47,25 |
1 | Sunday Bada | NGR | 46,29 | Q |
2 | Jason Rouser | USA | 46,80 | Q |
3 | Mark Jackson | CAN | 47,10 | |
4 | Cayetano Cornet | ESP | 47,12 | |
Benyounes Lahlou | MAR | DQ | ||
Ibrahim Ismail | QAT | DQ |