Olympische Sommerspiele
- 1
Machel CedenioCedenioTrinidad & Tobago
44.39s - 2
Wayde van Niekerkvan NiekerkSüdafrika
44.45s - 3
Pavel MaslákMaslákTschechien
45.06s
Austragungsort
Estádio Olímpico João Havelange
Endergebnis
| Pos | Name | Zeit | |
|---|---|---|---|
| 1 | | Machel Cedenio | 44.39s |
| 2 | | Wayde van Niekerk | 44.45s |
| 3 | | Pavel Maslák | 45.06s |
| 4 |  | Luka Janežič | 45.07s |
| 5 |  | David Verburg | 45.61s |
| 6 |  | Rusheen McDonald | 46.12s |
| 7 |  | Abdalleleh Haroun | 46.66s |
| 8 |  | Baboloki Thebe | DNS |
