400 m Freestyle, Women
| Competition | 1972 South American Aquatics Championships |
|---|---|
| Venue |
Arica
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Olga de Ángulo |  COL |
4:45.2 | ||
| 🥈 | Marcela Lizarzaburu |  ECU |
4:45.8 | ||
| 🥉 | Patricia Muñiz |  ARG |
4:47.6 |