4 x 100 m Freestyle Relay, Women
| Competition | 1990 South American Aquatics Championships |
|---|---|
| Venue |
Rosario
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 4 |
| Countries | 1 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Brazil |  BRA |
4:01.23 | ||
| Paula Marsiglia | — | ||||
| Viviane Motti | — | ||||
| Mônica Rezende | — | ||||
| Isabelle Vieira | — |