Loki Sports Mens 400m ; Official result since 19:46
Stadium Record 45.25 Arnaud Malherbe 2000
| Rank | Lane | ID | Name | PB | Team | Cat | Result | Info | Video |
| 1 | 5 | 44 | SANFORD Donald | 45.04 | ISR | SEN | 45.81 | ||
| 2 | 4 | 43 | YOUSIF Rabah | 44.54 | GBR | SEN | 45.87 | ||
| 3 | 6 | 45 | CHAMBERS Marcus | 44.92 | USA | SEN | 46.03 | ||
| 4 | 7 | 46 | BAILEY JR. Aldrich | 45.19 | USA | SEN | 46.34 | ||
| 5 | 3 | 42 | GEORGE Winston | 45.16 | GUY | SEN | 46.79 | ||
| 6 | 8 | 47 | O'DONNELL Christoper | 46.54 | IRL/Sligo | SEN | 46.85 | ||
| 7 | 2 | 48 | ARREY Brandon | 47.05 | IRL/Raheny | SEN | 47.86 | ||
| 8 | 1 | 41 | BARNES Andrew | 46.26 | RSA | SEN | 48.60 |