100 m Freestyle, Men
| Competition | 1938 South American Aquatics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Luis Alcívar |  ECU |
1:03.0 | ||
| 🥈 | Roberto Peper |  ARG |
1:04.0 | ||
| 🥉 | Alfredo Álvarez Calderón | PER |
1:04.4 |