400 m, Women
| Competition | 2011 South American Athletics Championships |
|---|---|
| Venue |
Buenos Aires
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Norma González |  COL |
52.14 | ||
| 🥈 | Yenifer Padilla | COL |
52.55 | ||
| 🥉 | Geisa Coutinho |  BRA |
52.84 |