100 m Hurdles, Women
| Competition | 1990 South American Athletics U20 Championships |
|---|---|
| Venue |
Bogota
 COL
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Michelle Openshaw |  PER |
14.80 | ||
| 🥈 | Antonina Santángelo |  BRA |
14.83 | ||
| 🥉 | Nicole Tulier |  CHI |
15.16 |