4 x 400 m Relay, Women
| Competition | 2021 Pan American Junior Games |
|---|---|
| Venue |
Cali
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
3:33.40 | ||
| Maria de Sena | — | ||||
| Marlene dos Santos | — | ||||
| Chayenne da Silva | — | ||||
| Tiffani Marinho | — | ||||
| 🥈 | Chile |  CHI |
3:38.24 | ||
| Rocío Muñoz | — | ||||
| Berdine Castillo | — | ||||
| Anaïs Hernández | — | ||||
| Martina Weil | — | ||||
| 🥉 | Mexico |  MEX |
3:48.21 | ||
| Danna Barajas | — | ||||
| Valeria González | — | ||||
| Yara Amador | — | ||||
| Verónica Talamantes | — |