100 m, Women
| Competition | 1986 South American Athletics U18 Championships |
|---|---|
| Venue |
Comodore Rivadavia
 ARG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Roseli Diogo |  BRA |
12.82 | ||
| 🥈 | Ana Maria Rocha | BRA |
12.87 | ||
| 🥉 | Silvina Grion | ARG |
12.88 |