100 m Breaststroke, Women
| Competition | 1964 South American Aquatics Championships |
|---|---|
| Venue |
Guayaquil
 ECU
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Susana Peper |  ARG |
1:23.0 | ||
| 🥈 | Ana María Norbis |  URU |
1:23.5 | ||
| 🥉 | Lisia Barth |  BRA |
1:25.0 |