5 km, Men
| Competition | 2021 South American Aquatics Championships |
|---|---|
| Venue |
Buenos Aires
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Gian Franco Turco | ARG |
51:58.37 | ||
| 🥈 | Bruce Almeida |  BRA |
52:33.87 | ||
| 🥉 | Alexandre Finco | BRA |
52:36.43 |