400 m Hurdles, Women
| Competition | 1991 South American Athletics Championships |
|---|---|
| Venue |
Manaus
 BRA
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Liliana Chalá |  ECU |
57.16 | ||
| 🥈 | Maribelcy Peña |  COL |
57.23 | ||
| 🥉 | Arlene Phillips |  VEN |
58.42 |