400 m Freestyle, Men
| Competition | 1975 Pan American Games |
|---|---|
| Venue |
Ciudad de México
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Doug Northway |  USA |
4:00.51 | ||
| 🥈 | Bobby Hackett | USA |
4:03.38 | ||
| 🥉 | Djan Madruga |  BRA |
4:06.83 |