400 m Freestyle, Men
| Competition | 2023 Pan American Games |
|---|---|
| Venue |
Santiago
 CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Guilherme Costa |  BRA |
3:46.79 | ||
| 🥈 | Alfonso Mestre |  VEN |
3:47.62 | ||
| 🥉 | James Plage |  USA |
3:50.74 |
| Competition | 2023 Pan American Games |
|---|---|
| Venue |
Santiago
CHI
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Guilherme Costa | BRA |
3:46.79 | ||
| 🥈 | Alfonso Mestre | VEN |
3:47.62 | ||
| 🥉 | James Plage | USA |
3:50.74 |