100 m Butterfly, Men
| Competition | 1968 South American Aquatics Championships |
|---|---|
| Venue |
Rio de Janeiro
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Luis Nicolao |  ARG |
59.5 | ||
| 🥈 | Juan Carlos Bello |  PER |
1:01.0 | ||
| 🥉 | João Lima Neto | BRA |
1:03.0 |