| Serie 1 |
| Ana Luisa Smith Subercaseaux | Los Alerces | 2 | 11.46 | 31 |
| Martina Ljubetic Cohen | The Grange School | 5 | 11.65 | 44 |
| Valentina Vargas Iniescar | Integral Arturo Prat | 6 | 11.69 | 47 |
| Damaris Judith Nikita MejĂas Molina | Francisco Petrinovic Karlovac - Colina | 8 | 12.18 | 64 |
| Francisca Flores Toledo | AlemĂĄn Chicureo | 1 | 12.20 | 65 |
| Jacinta MarĂa Prado Court | San Francisco de AsĂs | 3 | DNS | |
| Fernanda Silva Galleguillos | Carampangue | 4 | DNS | |
| Martina Ignacia Collazo Caamaño | Academia de Humanidades | 7 | DNS | |
| Serie 2 |
| Amelia Abud Mcrostie | The Grange School | 6 | 11.09 | 15 |
| Ana MarĂa Merino Burmester | Los Alerces | 8 | 11.22 | 21 |
| SofĂa Ăvalos Murillo | San Francisco de AsĂs | 7 | 11.35 | 25 |
| Ana Llona LarraĂn | Nazaret | 5 | 11.45 | 29 |
| Guadalupe Muñoz Barbieri | San Anselmo | 4 | 11.45 | 30 |
| Rocio Melej Troncoso | Internacional SEK | 3 | 12.43 | 71 |
| Elisa PĂ©rez Figueroa | La Maisonnette | 1 | DNS | |
| Ignacia Retamal Moya | Carampangue | 2 | DNS | |
| Serie 3 |
| Antonia Millar Cox | Nazaret | 1 | 10.83 | 2 q |
| Trinidad Martin RodrĂguez | Los Alerces | 7 | 10.85 | 5 q |
| MarĂa JesĂșs Chavez Osses | San Anselmo | 6 | 11.24 | 22 |
| Isabel Greene A | The Grange School | 2 | 11.54 | 34 |
| Isabel Gonzalez Ruiz De Gamboa | La Maisonnette | 4 | 12.07 | 61 |
| Simona Tarlaschi Echeverria | Internacional SEK | 3 | 12.33 | 68 |
| Leonor Paz Fuentes Dibarrart | Talagante Garden School | 8 | 14.22 | 80 |
| Sol Ruiz-Tagle Montes | Highlands | 5 | DNS | |
| Serie 4 |
| MarĂa JesĂșs Rivadeneira Contardo | San Anselmo | 7 | 10.84 | 3 q |
| Olivia Cisternas GarcĂa-Huidobro | Santa Ărsula | 4 | 11.63 | 42 |
| LucĂa Figueroa Gil | Nazaret | 1 | 11.66 | 45 |
| Javiera Hernandez Mussuto | Internacional SEK | 6 | 11.70 | 49 |
| MarĂa JesĂșs LĂłpez Ruiz | La Maisonnette | 3 | 11.81 | 54 |
| Josefina Yañez Moreno | Nuestra Señora del Camino | 2 | 12.52 | 72 |
| Maria Emilia Rosales Aguilera | Everest | 5 | DNS | |
| Emilia Moreno Silva | Highlands | 8 | DNS | |
| Serie 5 |
| Fatima Yarur Molina | Los Andes | 3 | 10.84 | 4 q |
| Josefina GarcĂa-Huidobro Cartwright | Everest | 1 | 10.88 | 7 q |
| Amalia Tagle Bier | Santa Ărsula | 5 | 10.97 | 9 |
| Isidora Montaner Lagos | Saint George's College | 6 | 11.10 | 16 |
| Dominga Calbacho Provis | Del Sagrado CorazĂłn - Apoquindo | 8 | 11.55 | 36 |
| Ema Catalina Blanco Del RĂo | Santo Domingo | 7 | 12.32 | 67 |
| Antonia De La Fuente Serrano | Santa Cruz - Chicureo | 2 | DNS | |
| Mariana Michell Igglund | Highlands | 4 | DNS | |
| Serie 6 |
| Candelaria Blanca Vargas Silva | Everest | 6 | 10.51 | 1 q |
| Maria Trinidad Cruz Irarrazaval | Los Andes | 2 | 10.85 | 6 q |
| SofĂa Larrea SisamĂłn | Santa Ărsula | 4 | 11.40 | 27 |
| Eloisa Verschae Iglesia | Del Sagrado CorazĂłn - Apoquindo | 8 | 11.63 | 43 |
| Ignacia Alonso Cisternas | Santo Domingo | 1 | 11.87 | 56 |
| Laura Alfani Ljubetic | Verbo Divino - Chicureo | 5 | 12.76 | 75 |
| Martina Ignacia Collazo Caamaño | Academia de Humanidades | 7 | 12.87 | 77 |
| Amanda Urrutia Zuñiga | Santa Cruz - Chicureo | 3 | DNS | |
| Serie 7 |
| Martina Simonetti Miquel | Saint George's College | 1 | 10.88 | 8 q |
| Maria Eugenia Prieto Mujica | Los Andes | 4 | 10.97 | 10 |
| Laura Lea Plaza De La Cuadra | Juanita de los Andes | 3 | 10.97 | 11 |
| Emilia Rupin Orell | Saint Gabriel's School | 8 | 11.78 | 53 |
| Francisca Isabel Daniel Doren | Verbo Divino - Chicureo | 7 | 11.84 | 55 |
| Trinidad Otårola Solé | Santo Domingo | 6 | 11.95 | 58 |
| Trinidad Gutierrez Castro | Del Sagrado CorazĂłn - Apoquindo | 5 | 12.42 | 70 |
| Ursula Von Oetinger Lacalle | Santa Cruz - Chicureo | 2 | DNS | |
| Serie 8 |
| Josefina Luarte Molina | Juanita de los Andes | 8 | 10.99 | 13 |
| Maria De La Luz Zuñiga Erråzuriz | Huelén | 1 | 11.04 | 14 |
| Olivia Rojas LĂłpez | San Ignacio El Bosque | 5 | 11.30 | 23 |
| Luciana Carvajal Pino | Saint Gabriel's School | 6 | 11.71 | 50 |
| Faffaella Carvajal Borghero | Saint John's Villa Academy | 2 | 12.41 | 69 |
| Antonella Bertolini Bernal | Verbo Divino - Chicureo | 4 | 12.65 | 73 |
| MarĂa JesĂșs Gualda Urriticoechea | San Isidro | 3 | DNS | |
| Sofia Verdugo Infanta | The Angel's School | 7 | DNS | |
| Serie 9 |
| Florencia De La Sotta Garcia | Huelén | 4 | 11.16 | 17 |
| LucĂa Poduje LarraĂn | San Ignacio El Bosque | 7 | 11.37 | 26 |
| Ana Van Klaveren Herrmann | AlemĂĄn de Santiago | 3 | 11.56 | 37 |
| Agustina Anriquez LĂłpez | Saint Gabriel's School | 6 | 11.94 | 57 |
| Olivia LĂłpez SepĂșlveda | Saint John's Villa Academy | 1 | 12.29 | 66 |
| Rocio Malagueño Toledo | San Isidro | 5 | 12.73 | 74 |
| Amalia Tobar Moya | The Angel's School | 2 | DNS | |
| Blanca Allue Baeza | Juanita de los Andes | 8 | DNS | |
| Serie 10 |
| Josefina Stolzmann Von Unger | Huelén | 6 | 10.98 | 12 |
| Florencia Villalobos Mackenney | Saint John's Villa Academy | 7 | 11.31 | 24 |
| Sol Grez Etcheberry | San Ignacio El Bosque | 1 | 11.50 | 32 |
| Emilia Paredes Vogt | AlemĂĄn de Santiago | 3 | 11.54 | 35 |
| MarĂa De Los Dolores Messina Widow | San Isidro | 8 | 11.61 | 41 |
| Leticia UrzĂșa Rodena | Altazor - Puente Alto | 4 | 11.66 | 46 |
| Julieta Rojas Corona | The Angel's School | 2 | DNS | |
| Isidora Leon Ellmen | SSCC Manquehue | 5 | DNS | |
| Serie 11 |
| Tonka MarĂa Ljubetic Soto | The Southern Cross School | 6 | 11.21 | 19 |
| Josefina Brogle Seydewitz | AlemĂĄn de Santiago | 4 | 11.41 | 28 |
| Agustina Calderon Segovia | SSCC Manquehue | 8 | 11.69 | 48 |
| Isabella Aliaga Brosh | San Francisco Javier de Huechuraba | 5 | 11.74 | 52 |
| Dominga Goycoolea Toloza | Cumbres | 2 | 11.96 | 59 |
| Laura Leonor Corada Vives | Andrée English School | 3 | DNS | |
| Montserrat Antonia Rojas Hoffmann | Instituto Alonso de Ercilla | 7 | DNS | |
| Serie 12 |
| Ignacia Gabriela Padilla Peña | Instituto Alonso de Ercilla | 5 | 11.19 | 18 |
| Matilde Apud Vargas | SSCC Alameda | 2 | 11.21 | 20 |
| Magdalena Araya Anais | San Francisco Javier de Huechuraba | 8 | 11.50 | 33 |
| Paula Tagle Bar | AlemĂĄn Chicureo | 1 | 11.59 | 40 |
| Isidora Trinidad Balcazar Reyes | Escuela Atlética Ganbaru | 4 | 11.72 | 51 |
| Antonia Vargas Vives | SSCC Manquehue | 3 | 12.15 | 63 |
| Julieta Ulloa GarcĂa | SSCC Alameda | 7 | 12.97 | 78 |
| Serie 14 |
| Antonia Benavides Bösel | Alemån Chicureo | 5 | 11.58 | 38 |
| Micaela Hoppe Cuartas | San Francisco de AsĂs | 8 | 11.58 | 39 |
| Kimberlyn Casique Gomez | Escuela Atlética Ganbaru | 3 | 11.97 | 60 |
| Agustina Candia Muñoz | San Bartolomé de Nos | 7 | 12.09 | 62 |
| Agata Luna Galimberti Valencia | SSCC Alameda | 4 | 12.76 | 76 |
| Emilia Ignacia Silva Cid | Academia de Humanidades | 2 | 13.47 | 79 |
| Sofia Rozas Zuleta | Carampangue | 6 | DNS | |
