100 m Backstroke, Men
| Competition | 1968 South American Aquatics Championships |
|---|---|
| Venue |
Rio de Janeiro
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Carlos van der Maath |  ARG |
1:03.6 | ||
| 🥈 | Leonardo Barenboim | ARG |
1:04.6 | ||
| 🥉 | César Filardi | BRA |
1:04.7 |