| Atleta | Colegio | Pista | Resultado | Lugar |
|---|---|---|---|---|
| Final V.V. +0.7 | ||||
| Guillermina Cossio C | Argentina | 5 | 11.83 | 1 |
| Shelsy Romero | Colombia | 4 | 11.90 | 2 |
| Catalina Rios C | Argentina | 3 | 12.20 | 3 |
| Martina Coronato Gonzalez | Uruguay | 7 | 12.21 | 4 |
| Aline Rodriguez De Lima | Brasil | 6 | 12.31 | 5 |
| María Gracia Varas Fuenzalida | San Anselmo | 8 | 12.64 | 6 |
| Angela Cabezon Bascuñan | Villa María Academy | 1 | 12.65 | 7 |
| Margarita Ovalle Bambach | Los Andes | 2 | 12.73 | 8 |
