400 m, Men
| Competition | 2011 Pan American Games |
|---|---|
| Venue |
Guadalajara
 MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Nery Brenes |  CRC |
44.65 | ||
| 🥈 | Luguelín Santos |  DOM |
44.71 | ||
| 🥉 | Ramon Miller |  BAH |
45.01 |
| Competition | 2011 Pan American Games |
|---|---|
| Venue |
Guadalajara
MEX
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Nery Brenes | CRC |
44.65 | ||
| 🥈 | Luguelín Santos | DOM |
44.71 | ||
| 🥉 | Ramon Miller | BAH |
45.01 |