400 m, Men
| Competition | 1990 Central American and Caribbean Games |
|---|---|
| Venue |
Ciudad de México
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Roberto Hernández |  CUB |
44.84 | ||
| 🥈 | Alvin Daniel |  TTO |
45.58 | ||
| 🥉 | Howard Burnett |  JAM |
45.86 |