4 x 400 m Relay, Women
| Competition | 1978 Central American and Caribbean Athletics U20 Championships |
|---|---|
| Venue |
Xalapa
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Cuba |  CUB |
3:57.64 | ||
| Ansis Salazar | — | ||||
| Marta Zulueta | — | ||||
| Natividad Tamayo | — | ||||
| Mirta Armenteros | — | ||||
| 🥈 | Jamaica |  JAM |
3:58.8 | ||
| Merlene Ottey | — | ||||
| Marlene Lewin | — | ||||
| Serene Mitchell | — | ||||
| Norma Lee Murray | — | ||||
| 🥉 | Mexico | MEX |
4:01.8 | ||
| Isabel Pérez | — | ||||
| Rosalia Martínez | — | ||||
| Sánchez | — | ||||
| Ana María Orendaín | — |