100 m Backstroke, Men
| Competition | 1986 South American Aquatics Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Alejandro Alvizuri | PER |
59.44 | ||
| 🥈 | Cristiano Azevedo |  BRA |
1:00.35 | ||
| 🥉 | Giovanni Frigo |  VEN |
1:00.67 |