100 m Freestyle, Men
| Competition | 1966 South American Aquatics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 6 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Luis Nicolao |  ARG |
55.3 | ||
| 🥈 | Paulo da Cunha |  BRA |
56.7 | ||
| 🥉 | Juan Carlos Bello | PER |
56.9 | ||
| 🥉 | Ángel Bellido | PER |
56.9 | ||
| 5 | Ílson Asturiano | BRA |
57.1 | ||
| 6 | Alfredo Bordillon | ARG |
58.1 |