| Serie 1 V.V. -0.1 |
| Simone Montegu Montanari | SSCC Manquehue | 6 | 10.78 | 7 q |
| Josefina Silvia O'ryan Sanchez | Santa Cruz - Chicureo | 5 | 10.86 | 11 |
| Martina Mariné Durandeau | Cumbres | 7 | 11.05 | 19 |
| Asuncion Dreyfus Velasco | San José de Chicureo | 8 | 11.22 | 27 |
| Emilia Araya Fuentes | Padre Hurtado y Juanita de los Andes | 2 | 11.40 | 38 |
| Sofia Errazuriz Perez | Los Alerces | 1 | 11.63 | 49 |
| Martina Ferrada Tapia | The Southern Cross School | 3 | 11.78 | 54 |
| Antonia Cerda Ketterer | Del Sagrado Corazón - Apoquindo | 4 | DNS | |
| Serie 2 V.V. +1.4 |
| Catalina Rozas Arellano | Saint George's College | 4 | 10.73 | 5 q |
| Florencia Piera Jimenez | SSCC Manquehue | 6 | 11.57 | 45 |
| Constanza Jorquera Galaz | Domingo Matte Mesías | 3 | 11.67 | 52 |
| Amaya Constanzo Mancilla | Santa Cruz - Chicureo | 2 | 11.95 | 61 |
| Emilia Quiroga Eguiguren | Padre Hurtado y Juanita de los Andes | 1 | 11.99 | 64 |
| Isidora Diaz Barranco | Highlands | 5 | 12.90 | 72 |
| Sofia Cardone De Roth | San José de Chicureo | 8 | 13.27 | 74 |
| Faustina Pradelli Mancino | Del Sagrado Corazón - Apoquindo | 7 | DNS | |
| Serie 3 V.V. +0.5 |
| Sara Decombe Izquierdo | Nazaret | 6 | 10.91 | 14 |
| Magdalena Soumastre Musre | Saint George's College | 1 | 11.13 | 21 |
| Valeria Paz Olivares Arriaza | Andree English School | 8 | 11.84 | 56 |
| Catalina Mesias Peña | Domingo Matte Mesías | 2 | 11.92 | 59 |
| Amelia Garcia Echegaray | Santa Cruz - Chicureo | 4 | 11.98 | 63 |
| Elisa Del Barrio Villegas | San José de Chicureo | 3 | 12.62 | 69 |
| Sofias Torres Maggi | Highlands | 5 | 12.92 | 73 |
| Sofía Figueroa Ivovich | San Benito | 7 | DNS | |
| Serie 4 V.V. +0.4 |
| Dominga Philipps Cares | Santa Úrsula | 4 | 10.71 | 4 q |
| Antonia Belén Ramirez Muñoz | Saint George's College | 3 | 10.75 | 6 q |
| Amanda Lewin Pacheco | San Benito | 5 | 10.93 | 16 |
| Catalina Vallejos Valdevenito | Domingo Matte Mesías | 6 | 11.42 | 40 |
| Pilar Dominguez Gines | Nazaret | 1 | 11.55 | 44 |
| Renata Paz Lizana Patterson | Andree English School | 2 | 11.96 | 62 |
| Dominga Pascal Aguilera Court | Pumahue - Chicureo | 8 | 12.59 | 68 |
| Dominga Detmer Coimbra | Highlands | 7 | 12.67 | 70 |
| Serie 5 V.V. +0.6 |
| Esperanza Schaffer Correa | Saint Gabriel's School | 5 | 10.57 | 2 q |
| Francisca Belen Rojas Hoffmann | Instituto Alonso de Ercilla | 8 | 10.92 | 15 |
| Maria Gracia Prieto Correa | San Benito | 4 | 10.95 | 17 |
| Valentina Paz Muñoz Rodriguez | Andree English School | 3 | 11.14 | 22 |
| Francisca Antonia Castillo Ferrada | Pumahue - Chicureo | 7 | 11.37 | 37 |
| Anais Andrea Guajardo Mallea | Melipilla | 1 | DNS | |
| Antonia Ochagavía Torres | Santa Úrsula | 2 | DNS | |
| Agustina Habibeh Reyes | Lincoln IA Lo Barnechea | 6 | DNS | |
| Serie 6 V.V. +0.9 |
| Matilde Sofía Tejos Florenzano | Everest | 3 | 10.53 | 1 q |
| Macarena Álvarez Reyes | Santa Úrsula | 6 | 10.81 | 9 |
| Meier Ximena Grandon | Saint Gabriel's School | 2 | 11.17 | 25 |
| Ena Silva Silva | Huelén | 7 | 11.23 | 28 |
| Francisca Javiera Pizarro Monsalves | Instituto Alonso de Ercilla | 1 | DNS | |
| Maria Victoria Avila Montejo | Lincoln IA Lo Barnechea | 4 | DNS | |
| Isidora Alejandra Gonzalez Urbina | Melipilla | 5 | DNS | |
| Dominga Puyo Carvallo | Escuela UC | 8 | DNS | |
| Serie 7 V.V. +1.0 |
| Josefina Pizarro Suazo | Huelén | 7 | 10.87 | 13 |
| Olivia Lyon Gaete | San Isidro | 8 | 11.33 | 33 |
| Antonia Gabriela Padilla Peña | Instituto Alonso de Ercilla | 6 | 11.58 | 47 |
| Valeria Trujillo Góngora | Saint Gabriel's School | 2 | 11.60 | 48 |
| Rosario Guadalupe Figueroa Delano | San Anselmo | 5 | 11.76 | 53 |
| Lourdes Artigas Osorio | La Maisonnette | 1 | 11.85 | 57 |
| Milagros Castro Feijoo | Everest | 3 | 11.92 | 60 |
| Jade Aguilar Cifuentes | Liceo A-119 Talagante | 4 | 12.02 | 65 |
| Serie 8 V.V. +0.4 |
| Belén Andrea Nuñez Magaña | Latino Cordillera | 5 | 10.97 | 18 |
| Magdalena Lagos Diaz | Huelén | 7 | 11.21 | 26 |
| Javiera Isidora Montenegro Muñoz | San Francisco Javier de Huechuraba | 1 | 11.24 | 29 |
| Bernardita Pérez Lyon | San Isidro | 6 | 11.34 | 34 |
| Ana Villegas Prieto | Everest | 4 | 11.36 | 36 |
| Trinidad Elena Neira Moreno | Cristóbal Colón - Melipilla | 3 | 11.47 | 42 |
| Bernardita Infante Cifuentes | San Anselmo | 2 | 11.52 | 43 |
| Blanca Acevedo Plaza | La Maisonnette | 8 | 11.83 | 55 |
| Serie 9 V.V. +1.2 |
| Jacinta Dominguez Urrejola | San Anselmo | 2 | 11.15 | 23 |
| Josefa Belen Villavicencio Astudillo | Cristóbal Colón - Melipilla | 7 | 11.16 | 24 |
| Martina Baeza Anguita | San Isidro | 1 | 11.44 | 41 |
| Amelia Cintolesi Lira | La Maisonnette | 4 | 11.57 | 46 |
| Sofía Senin Méndez | Lincoln IA Chicureo | 6 | 11.63 | 50 |
| Magdalena Aguirre S | San Francisco Javier de Huechuraba | 5 | 11.91 | 58 |
| Valentina Valencia Muñoz | SSCC Alameda | 3 | 12.72 | 71 |
| Josefa Irarrazaval Riesco | Los Andes | 8 | DNS | |
| Serie 10 V.V. +1.6 |
| Clarita Escudero Fernandez | Los Alerces | 3 | 10.64 | 3 q |
| Jacinta Errazuriz Costa | Los Andes | 1 | 10.84 | 10 |
| Francisca Carvajal Ponce | San Francisco Javier de Huechuraba | 4 | 10.86 | 12 |
| Emilia Toloza Chellew | Cumbres | 6 | 11.34 | 35 |
| Martina Caldo Bustos | The Southern Cross School | 2 | 11.41 | 39 |
| Antonia Caroca Ahumada | SSCC Alameda | 7 | 12.12 | 66 |
| Emma Maldonado Cifuentes | Lincoln IA Chicureo | 5 | DNS | |
| Paula Antonia Torres Oyarce | Liceo Mater Purissima | 8 | DNS | |
| Serie 11 V.V. +0.8 |
| Maria Ignacia Ruiz Moreno Lagos | Los Andes | 5 | 10.78 | 8 q |
| Constanza Garín Giacoman | Cumbres | 4 | 11.12 | 20 |
| Maria Guzman Salinas | Los Alerces | 7 | 11.24 | 30 |
| Agustina Moreno Mazzarelli | SSCC Manquehue | 2 | 11.31 | 31 |
| Josefa Merino Espinosa | The Southern Cross School | 3 | 11.31 | 32 |
| Amanda Bravo Calderon | Padre Hurtado y Juanita de los Andes | 6 | 11.66 | 51 |
| Dominga Bonononato Rodriguez | Lincoln IA Chicureo | 8 | 12.13 | 67 |
| Magdalena Cofre Celis | Del Sagrado Corazón - Apoquindo | 1 | DNS | |
