| Serie 1 V.V. -1.7 |
| Guillermina Cossio C | Argentina | 1 | 12.21 | q |
| Belen Ituarte Araya | Institución Teresiana | 5 | 13.12 | |
| Constanza Weihrauch Varela | Cumbres | 6 | 13.39 | |
| Maria Cristina Fernandez Peñafiel | SSCC Manquehue | 3 | 13.69 | |
| Mitzy Del Carmen Otarola Solis | Domingo Matte Mesías | 7 | 13.83 | |
| Maria Trinidad Morales Gonzalez | Huelén | 2 | 14.33 | |
| Maria Pia Monsalve Arrau | Institución Teresiana | 8 | 14.43 | |
| Clara Silva Silva | Huelén | 4 | | |
| Serie 2 V.V. +1.7 |
| María Gracia Varas Fuenzalida | San Anselmo | 4 | 12.49 | q |
| Isidora Guzman Salinas | Los Alerces | 5 | 13.14 | |
| Catalina Klempau Etchepare | Everest | 3 | 13.26 | |
| Emilia Fuentes Turull | San Anselmo | 6 | 13.46 (13.454) | |
| Catalina Morales Wallis | San José de Chicureo | 7 | 13.52 | |
| Josefina Beatriz Ortiz Montenegro | Institución Teresiana | 8 | 14.00 | |
| Shary Vallecilla | Colombia | 1 | | |
| Matilde Zaldivar Munita | San José de Chicureo | 2 | DNS | |
| Serie 3 V.V. +0.2 |
| Martina Coronato Gonzalez | Uruguay | 1 | 12.38 | q |
| Angela Cabezon Bascuñan | Villa María Academy | 4 | 12.80 | q |
| Anita Comandari Paul | Everest | 5 | 13.28 | |
| Amparo Jara Muñoz | Juanita de los Andes | 3 | 13.34 | |
| Elisa Varas Salinas | Los Andes | 6 | 13.50 | |
| Belén André Peralta Concha | Instituto Talagante | 2 | 15.11 | |
| Antonia Emilia Soto Lozano | Del Sagrado Corazón - Apoquindo | 7 | DNS | |
| Francisca González Soto | Santa Úrsula | 8 | DNS | |
| Serie 4 V.V. +2.0 |
| Catalina Rios C | Argentina | 1 | 12.27 | q |
| Maria Antonieta Valenzuela Browne | Los Andes | 5 | 13.04 | |
| Amelia Iacobelli Ovalle | Los Andes | 8 | 13.70 | |
| Antonia Laura Cortes Gazmuri | Del Sagrado Corazón - Apoquindo | 2 | | |
| Jacinta Santa María Flaño | Saint George's College | 4 | | |
| Valentina García Burgos | Saint George's College | 6 | | |
| Maria Ignacia Fernandez Aranguiz | Florida High School | 7 | | |
| Serie 5 V.V. +1.5 |
| Shelsy Romero | Colombia | 2 | 12.08 | q |
| Margarita Ovalle Bambach | Los Andes | 4 | 12.74 | q |
| Pilar De Iruarrizaga Baranda | Villa María Academy | 5 | 13.22 | |
| Fernanda Gonzalez Nattero | La Cruz de Machalí | 3 | 13.36 | |
| María Gracias Lambert León | Huelén | 6 | 13.46 (13.452) | |
| Valentina Ramirez Muñoz | Liceo Marta Donoso Espejo | 1 | DNS | |
| Antonia Larraín Díaz | Huelén | 7 | DNS | |
| Constanza Ossa Ibáñez | Huelén | 8 | DNS | |
| Serie 6 V.V. +0.4 |
| Aline Rodriguez De Lima | Brasil | 2 | 12.33 | q |
| Augusta Petrowitsch Lopez | San José de Chicureo | 5 | 13.12 | |
| Belen Leyton Duarte | Liceo Leonardo Murialdo | 3 | 13.19 | |
| Francisca Izquierdo Garces | Cumbres | 6 | 13.56 | |
| Antonia Vela Hurtado | Santa Úrsula | 7 | 13.82 | |
| Sofía Zenteno Silva | Cumbres | 3 | DNS | |
| Constanza Puga Urrizola | Los Alerces | 4 | DNS | |
| Carmen Contreras Gajardo | Liceo Miguel Rafael Prado | 8 | DNS | |
