100 m Breaststroke, Women
| Competition | 2018 South American Aquatics Championships |
|---|---|
| Venue |
Trujillo
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Macarena Ceballos |  ARG |
1:08.25 | ||
| 🥈 | Julia Sebastián | ARG |
1:08.43 | ||
| 🥉 | Jhennifer Conceição |  BRA |
1:09.67 |