400 m, Women
| Competition | 1984 South American Athletics U20 Championships |
|---|---|
| Venue |
Caracas
 VEN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Irina Ambulo |  PAN |
54.83 | ||
| 🥈 | Carmen Mosegui |  URU |
55.81 | ||
| 🥉 | Soledad Acerenza | URU |
56.07 |