4 x 400 m Relay, Mixed
| Competition | 2023 South American Athletics Championships |
|---|---|
| Venue |
São Paulo
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Colombia |  COL |
3:14.79 | ||
| Jhon Perlaza | — | ||||
| Lina Licona | — | ||||
| Anthony Zambrano | — | ||||
| Evelis Aguilar | — | ||||
| 🥈 | Brazil | BRA |
3:18.02 | ||
| Tiago Lemes | — | ||||
| Júlia Ribeiro | — | ||||
| Douglas Mendes | — | ||||
| Jainy Barreto | — | ||||
| 🥉 | Ecuador |  ECU |
3:24.42 | ||
| Alan Minda | — | ||||
| Anahí Suárez | — | ||||
| Francisco Tejeda | — | ||||
| Nicole Caicedo | — |