400 m Freestyle, Women
| Competition | 2021 South American Youth Games |
|---|---|
| Venue |
Rosario
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Stephanie Balduccini |  BRA |
4:16.64 | ||
| 🥈 | María Yegres |  VEN |
4:19.63 | ||
| 🥉 | Giovana Medeiros | BRA |
4:21.74 |