400 m Hurdles, Women
| Competition | 1991 South American Athletics U20 Championships |
|---|---|
| Venue |
Asuncion
 PAR
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Shirley De Barros |  BRA |
1:01.71 | ||
| 🥈 | Sandra Izquierdo |  ARG |
1:03.32 | ||
| 🥉 | Natacha Hinsch | ARG |
1:07.18 |