Men's 400 m hurdles - Athletics
|  |  |
Athlete |
Stage |
Result |
Placement |
||||
| 400 m hurdles M - Paris 2024 | |||||||
| Jaheel Hyde | Semifinal | 50,03 | 7 | ||||
| Round 1 | 49,08 | 2 | Q | ||||
| Roshawn Clarke | Final | dnf | |||||
| Semifinal | 48,34 | 2 | Q | ||||
| Round 1 | 48,17 | 1 | Q | ||||
| Malik James-King | Semifinal | 48,85 | 7 | ||||
| Round 1 | 48,21 | 1 | Q | ||||
| 400 m hurdles M - Tokyo 2020 | |||||||
| Jaheel Hyde | Semifinal | 1.27,38 | 8 | ||||
| Round 1 | 48,54 | 1 | Q | ||||
| Kemar Mowatt | Semifinal | 48,95 | 5 | ||||
| Round 1 | 49,06 | 4 | Q | ||||
| Shawn Rowe | Semifinal | 48,83 | 6 | ||||
| Round 1 | 49,18 | 3 | Q | ||||
| 400 m hurdles M - Rio de Janeiro 2016 | |||||||
| Roxroy Cato | Semifinal | dq | |||||
| Round 1 | 48,56 | 4 | q | ||||
| Jaheel Hyde | Semifinal | 49,17 | 5 | ||||
| Round 1 | 49,24 | 4 | q | ||||
| Annsert Whyte | Final | 48,07 | 5. | ||||
| Semifinal | 48,32 | 1 | Q | ||||
| Round 1 | 48,37 | 1 | Q | ||||
| 400 m hurdles M - London 2012 | |||||||
| Leford Green | Final | 49,12 | 7. | ||||
| Semifinal | 48,61 | 2 | Q | ||||
| Round 1 | 49,30 | 2 | Q | ||||
| Roxroy Cato | Round 1 | 50,22 | 5 | ||||
| Josef Robertson | Round 1 | 49,98 | 5 | ||||
| 400 m hurdles M - Beijing 2008 | |||||||
| Danny McFarlane | Final | 48,30 | 4. | ||||
| Semifinal | 48,33 | 2 | Q | ||||
| Round 1 | 48,86 | 2 | Q | ||||
| Markino Buckley | Final | 48,60 | 7. | ||||
| Semifinal | 48,50 | 3 | Q | ||||
| Round 1 | 48,65 | 1 | Q | ||||
| Isa Phillips | Semifinal | 48,85 | 5 | ||||
| Round 1 | 49,55 | 3 | Q | ||||
| 400 m hurdles M - Athens 2004 | |||||||
| Dean Griffiths | Semifinal | 49,51 | 8 | ||||
| Round 1 | 49,41 | 5 | q | ||||
| Kemel Thompson | Semifinal | 48,25 | 4 | ||||
| Round 1 | 48,66 | 1 | Q | ||||
| Danny McFarlane | Final | 48,11 |  |
||||
| Semifinal | 48,00 | 1 | Q | ||||
| Round 1 | 48,35 | 1 | Q | ||||
| 400 m hurdles M - Sydney 2000 | |||||||
| Kemel Thompson | Round 1 | 50,40 | 4 | ||||
| Dinsdale Morgan | Semifinal | 50,23 | 7 | ||||
| Round 1 | 49,64 | 2 | Q | ||||
| Ian Weakley | Round 1 | 52,18 | 8 | ||||
| 400 m hurdles M - Atlanta 1996 | |||||||
| Dinsdale Morgan | Round 1 | 49,16 | 4 | ||||
| Neil Gardner | Semifinal | 48,30 | 5 | ||||
| Round 1 | 48,59 | 4 | q | ||||
| Winthrop Graham | Round 1 | dnf | |||||
| 400 m hurdles M - Barcelona 1992 | |||||||
| Mark Thompson | Round 1 | dq | |||||
| Winthrop Graham | Final | 47,66 | |
||||
| Semifinal | 47,62 | 1 | Q | ||||
| Round 1 | 48,51 | 1 | Q | ||||
| 400 m hurdles M - Seoul 1988 | |||||||
| Winthrop Graham | Final | 48,04 | 5. | ||||
| Semifinal | 48,37 | 2 | Q | ||||
| Round 1 | 49,40 | 2 | Q | ||||
| 400 m hurdles M - Los Angeles 1984 | |||||||
| Karl Smith | Semifinal | 49,58 | 5 | ||||
| Round 1 | 49,66 | 2 | Q | ||||
| Kenneth Gray | Round 1 | 50,46 | 3 | ||||
