400 m Freestyle, Men
| Competition | 2018 South American Games |
|---|---|
| Venue |
Cochabamba
 BOL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Guilherme Costa |  BRA |
3:57.31 | ||
| 🥈 | Rafael Dávila |  VEN |
3:58.92 | ||
| 🥉 | Esteban Enderica |  ECU |
4:01.62 |