Men's 400 m hurdles - Athletics
|  |  |
Athlete |
Stage |
Result |
Placement |
||||
| 400 m hurdles M - Paris 2024 | |||||||
| Vit Müller | Repechage | 48,96 | 3 | ||||
| Round 1 | 49,44 | 6 | |||||
| 400 m hurdles M - Tokyo 2020 | |||||||
| Vit Müller | Semifinal | 49,69 | 8 | ||||
| Round 1 | 49,59 | 5 | q | ||||
| 400 m hurdles M - London 2012 | |||||||
| Josef Prorok | Round 1 | 50,33 | 7 | ||||
| 400 m hurdles M - Athens 2004 | |||||||
| Stepan Tesarik | Semifinal | 49,87 | 7 | ||||
| Round 1 | 49,44 | 5 | q | ||||
| Jiri Muzik | Semifinal | 48,88 | 5 | ||||
| Round 1 | 48,85 | 2 | Q | ||||
| 400 m hurdles M - Sydney 2000 | |||||||
| Jiri Muzik | Semifinal | 49,23 | 5 | ||||
| Round 1 | 50,11 | 1 | Q | ||||
