4 x 100 m Relay, Women
| Competition | 2024 South American Athletics U18 Championships |
|---|---|
| Venue |
San Luis
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 12 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Chile |  CHI |
47.22 | ||
| Leonor Ferreiro | — | ||||
| Pilar Rodríguez | — | ||||
| Elena Oyarzún | — | ||||
| Roxana Ramírez | — | ||||
| 🥈 | Brazil |  BRA |
47.34 | ||
| Hemily Santos | — | ||||
| Letícia Lopes | — | ||||
| Isadora Pereira | — | ||||
| Hakelly da Silva | — | ||||
| 🥉 | Ecuador |  ECU |
48.23 | ||
| Kristel Méndez | — | ||||
| Valeska Valencia | — | ||||
| Daniela Castro | — | ||||
| Marolyn Pastrana | — |