| Serie 1 |
| Josefina García Mardones | Los Alerces | 8 | 11.06 | 15 |
| Laura Campaña Niemeyer | SSCC Manquehue | 6 | 11.12 | 18 |
| Catalina González Barriga | San Francisco de Asís | 1 | 11.48 | 36 |
| Dominga Calleja Prats | Everest | 5 | 11.55 | 37 |
| Sofía De La Cuesta Ferrer | Cumbres | 4 | 11.79 | 54 |
| Ema Gabriela Padilla Peña | Instituto Alonso de Ercilla | 7 | 11.79 | 55 |
| Martina Luci Chacon | Academia de Humanidades | 2 | 12.83 | 75 |
| Paloma Antonella Veloso Veloso | Saint Louis School - Maipú | 3 | DNS | |
| Serie 2 |
| Josefa Cárdenas Cáceres | Huelén | 7 | 11.37 | 28 |
| Gianina Weisenburger Aldana | Santa Úrsula - Maipú | 8 | 11.42 | 30 |
| Agustina Calderon Segovia | SSCC Manquehue | 1 | 11.61 | 44 |
| Josefina Carvajal Quilodrán | Campanario - Buin | 5 | 11.65 | 46 |
| Laura De La Cuesta Ferrer | Cumbres | 4 | 12.04 | 60 |
| Martina Carrion Strul | Saint Gabriel's School | 6 | 12.12 | 62 |
| Antonia Araneda Finsterbusch | Instituto Alonso de Ercilla | 3 | 12.18 | 67 |
| Monserrat Belén Agurto Acevedo | Academia de Humanidades | 2 | 14.44 | 79 |
| Serie 3 |
| Trinidad Ponce Foster | Huelén | 3 | 11.25 | 23 |
| Fernanda Besnier Vásquez | SSCC Manquehue | 2 | 11.43 | 31 |
| Teresa Javiera Peralta Valverde | Campanario - Buin | 4 | 11.56 | 40 |
| Mayte Ahumada Bocaz | Ozanam | 7 | 12.36 | 70 |
| Cony Pan Liang | Instituto Alonso de Ercilla | 6 | 12.52 | 72 |
| Maria Dominga Becker Barros | Greenfield School | 8 | 16.08 | 81 |
| Alicia Saure Quinteros | Saint Gabriel's School | 1 | DNS | |
| Antonella Torres Torres | Liceo San Pedro Poveda | 5 | DNS | |
| Serie 4 |
| Carmen Zarhi Mc Intyre | Huelén | 1 | 11.31 | 26 |
| Olivia Cisternas García-Huidobro | Santa Úrsula | 5 | 11.45 | 34 |
| Emilia Rupin Orell | Saint Gabriel's School | 7 | 11.55 | 38 |
| Antonia De La Fuente Serrano | Santa Cruz - Chicureo | 4 | 11.99 | 58 |
| Rocio Malagueño Toledo | San Isidro | 6 | 12.27 | 68 |
| Constanza Acevedo Valencia | Greenfield School | 3 | 12.70 | 74 |
| Sofía Antonella Puga Salinas | Colegio Torreón | 8 | 13.30 | 76 |
| Alissa Pupkin Telias | Instituto Hebreo | 2 | DNS | |
| Serie 5 |
| Eloísa Esmeralda Ferrat Guerrero | Centenario de Maipú | 7 | 10.86 | 7 q |
| Laura Bittner Budge | Santa Úrsula | 2 | 11.17 | 21 |
| María De Los Dolores Messina Widow | San Isidro | 6 | 11.37 | 29 |
| María Gracia Vergara Illanes | La Maisonnette | 4 | 11.91 | 56 |
| Josefina Edwards Podlech | Santa Cruz - Chicureo | 3 | 12.41 | 71 |
| Maria Paz Oportus Lacoste | Greenfield School | 5 | 14.00 | 78 |
| María Luisa Fontealba Cabrera | La Misión de Calera de Tango | 1 | DNS | |
| Colomba Beatriz Medina Castañeda | Bicentenario People Help People | 8 | DNS | |
| Serie 6 |
| María Jesús Rivadeneira Contardo | San Anselmo | 2 | 10.92 | 8 q |
| Maite Del Rosario Cintolesi Lira | La Maisonnette | 3 | 11.15 | 19 |
| Matilde Grohnert Rendoll | San Benito | 5 | 11.43 | 32 |
| Colomba Manrriquez Fredes | Saint John's Villa Academy | 7 | 11.76 | 51 |
| Valentina Suarez Cádiz | La Misión de Calera de Tango | 6 | 11.92 | 57 |
| Clara Rodríguez Urzúa | Santa Úrsula | 4 | 12.31 | 69 |
| Marina Huerta Raab | The Grange School | 1 | DNS | |
| Barbara Apparcel Larrain | San Isidro | 8 | DNS | |
| Serie 7 |
| Colomba Petersen De La Maza | San Anselmo | 4 | 11.04 | 11 |
| Sofia Verdugo Infanta | The Angel's School | 2 | 11.55 | 39 |
| Olivia López Sepúlveda | Saint John's Villa Academy | 1 | 11.60 | 43 |
| Matilde Alarcon Cisterna | Juanita de los Andes | 7 | 11.67 | 49 |
| Isidora Maira De Casabuerta | La Maisonnette | 8 | 12.00 | 59 |
| Javiera Ignacia Rojas Jofré | San Benito | 3 | 12.13 | 63 |
| Isabel Greene A | The Grange School | 5 | DNS | |
| Ciara Rivas Valenzuela | La Misión de Calera de Tango | 6 | DNS | |
| Serie 8 |
| Olivia Petersen De La Maza | San Anselmo | 1 | 11.15 | 20 |
| Florencia Villalobos Mackenney | Saint John's Villa Academy | 5 | 11.28 | 25 |
| Amalia Moncayo Campos | Nazaret | 6 | 11.43 | 33 |
| Lucía Cádiz Rosselot | Saint George's College | 3 | 11.47 | 35 |
| Renata Luz Norero Vergara | Instituto Talagante | 2 | 11.64 | 45 |
| María Paz Niedermayr Cardemil | Juanita de los Andes | 7 | 11.78 | 53 |
| Agustina Huidobro Perez | San Benito | 8 | 12.05 | 61 |
| Matilda Ignacia Puig Alvarez | The Angel's School | 4 | 12.17 | 65 |
| Serie 9 |
| Florencia De Jesús Ruiz-Tagle Berguecio | Nazaret | 3 | 11.05 | 12 |
| Rosa Amaral Infante | Saint George's College | 2 | 11.65 | 47 |
| Blanca Allue Baeza | Juanita de los Andes | 7 | 11.66 | 48 |
| Ema Malatesta Quintana | Del Sagrado Corazón - Apoquindo | 6 | 11.76 | 52 |
| Mila Franulic Martinez | The Angel's School | 1 | 12.13 | 64 |
| Martina Hirose Aguilar | Instituto Talagante | 4 | 12.17 | 66 |
| Catalina Oryan Diaz | San Juan Evangelista | 5 | 12.68 | 73 |
| Maria Ignacia Barra Rojas | Monte de Asís | 8 | DNS | |
| Serie 10 |
| Trinidad Croquevielle Rendic | Los Andes | 5 | 10.51 | 1 q |
| Antonia Millar Cox | Nazaret | 1 | 10.79 | 4 q |
| María Jesús Solis Calderon | Del Sagrado Corazón - Apoquindo | 7 | 10.84 | 5 q |
| Victoria Morales Parada | Alberto Pérez | 2 | 10.92 | 9 |
| Maria Velasco Baeza | Saint George's College | 3 | 11.10 | 17 |
| Lucía Poduje Larraín | San Ignacio El Bosque | 6 | 11.25 | 24 |
| Leonor Paz Fuentes Dibarrart | Talagante Garden School | 4 | 13.33 | 77 |
| Serie 11 |
| Montserrat Blanco Lam | Del Sagrado Corazón - Apoquindo | 4 | 10.64 | 2 q |
| Magdalena Farias Ferrada | Liceo Bicentenario de Niñas - Maipú | 2 | 10.69 | 3 q |
| Angeles Silva Larrain | Los Andes | 3 | 10.84 | 6 q |
| Eloísa Lecaros Omeñaca | Los Alerces | 6 | 11.05 | 13 |
| Olivia Rojas López | San Ignacio El Bosque | 1 | 11.36 | 27 |
| Emilia Vásquez Errázuriz | San Francisco de Asís | 5 | 11.58 | 42 |
| Francisca Cabrera Dufey | Everest | 7 | DNS | |
| Serie 12 |
| Maria Emilia Rosales Aguilera | Everest | 4 | 10.95 | 10 |
| Emilia Alcalde Correa | Los Alerces | 6 | 11.05 | 14 |
| Olivia Palma Pino | San Ignacio El Bosque | 3 | 11.06 | 16 |
| Maria Eugenia Prieto Mujica | Los Andes | 7 | 11.24 | 22 |
| Teresa Letelier Lamas | San Francisco de Asís | 5 | 11.56 | 41 |
| Josefina Duval Prat | Cumbres | 2 | 11.71 | 50 |
| Magdalena Paz Troncoso Moreno | Academia de Humanidades | 1 | 15.02 | 80 |
