4 x 400 m Relay, Men
| Competition | 1978 Central American and Caribbean Games |
|---|---|
| Venue |
Medellín
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 18 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Jamaica |  JAM |
3:03.76 | ||
| Clive Barriffe | — | ||||
| Oliver Heywood | — | ||||
| Floyd Brown | — | ||||
| Bert Cameron | — | ||||
| Seymour Newman | — | * | |||
| Ray Mahoney | — | * | |||
| 🥈 | Trinidad and Tobago |  TTO |
3:05.01 | ||
| Anthony Myers | — | ||||
| Mike Paul | — | ||||
| Mike Solomon | — | ||||
| Joseph Coombs | — | ||||
| Anthony Husbands | — | * | |||
| Roy Astor | — | * | |||
| 🥉 | Cuba |  CUB |
3:05.57 | ||
| Alexis Misigñak | — | ||||
| Ernesto Vinent | — | ||||
| Carlos Álvarez | — | ||||
| Alberto Juantorena | — | ||||
| Frank Montiéh | — | * | |||
| Leandro Civil | — | * |