4 x 400 m Relay, Women
| Competition | 2010 Ibero-American Championships in Athletics |
|---|---|
| Venue |
San Fernando
 ESP
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Cuba |  CUB |
3:30.73 | ||
| Roxana Díaz | — | ||||
| Indira Terrero | — | ||||
| Susana Clement | — | ||||
| Daisurami Bonne | — | ||||
| 🥈 | Mexico |  MEX |
3:32.96 | ||
| Karla Dueñas | — | ||||
| Nallely Vela | — | ||||
| Gabriela Medina | — | ||||
| Zudikey Rodríguez | — | ||||
| 🥉 | Brazil |  BRA |
3:33.17 | ||
| Sheila Ferreira | — | ||||
| Bárbara de Oliveira | — | ||||
| Aline dos Santos | — | ||||
| Jailma Lima | — |