4 x 100 m Medley Relay, Women
| Competition | 1958 South American Aquatics Championships |
|---|---|
| Venue |
Montevideo
 URU
|
| Held | — |
| Status | Medal |
| Competitors | 8 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Argentina |  ARG |
5:25.2 | ||
| Elsa Bartoletti | — | ||||
| Norma González | — | ||||
| Silvia Hofmeister | — | ||||
| Gladys Marino | — | ||||
| 🥈 | Brazil |  BRA |
5:31.9 | ||
| Isa de Almeida | — | ||||
| Sônia Escher | — | ||||
| Marion Meyer | — | ||||
| Maria Gonçalves | — |