100 m, Women
| Competition | 1990 South American Athletics U18 Championships |
|---|---|
| Venue |
Lima
 PER
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Lisette Rondón |  CHI |
12.18 | ||
| 🥈 | Hannelore Grosser | CHI |
12.39 | ||
| 🥉 | Gilda Massa | PER |
12.46 |