| Serie 1 |
| Emilia Hevia Vial | San Anselmo | | 2:50.29 | 4 |
| Lara Vasquez Dean | Saint Gabriel's School | | 2:53.45 | 5 |
| Clara Nevares Mezzera | SSCC Manquehue | | 2:55.88 | 7 |
| Lucia Johnson Morales | San Anselmo | | 2:56.24 | 8 |
| Carmen Tapia Martin | SSCC Manquehue | | 2:57.32 | 9 |
| Laura Pooley Barros | San Anselmo | | 2:59.49 | 11 |
| Emilia Alejandra Cancino Fuentes | Liceo Santa Marta - Talca | | 2:59.62 | 12 |
| Maria Laura Moreno Del Rio | Everest | | 3:00.41 | 15 |
| Antonia Viancos Salgado | Saint Gabriel's School | | 3:04.88 | 18 |
| Julieta Mora Castillo | SSCC Alameda | | 3:07.64 | 21 |
| Antonia Mansui Mondaca | San Francisco de Asís | | 3:12.44 | 23 |
| Antonia Espina Espinoza | Saint Gabriel's School | | 3:16.72 | 29 |
| María Balart Betinyani | San Francisco de Asís | | 3:21.57 | 33 |
| Asuncion Arteaga Montalva | Huelén | | | |
| Serie 2 |
| Camila Noemi Abarca Pasten | Saint Louis School - Maipú | | 2:59.08 | 10 |
| Antonia Leon Lindh | SSCC Manquehue | | 2:59.81 | 13 |
| Maria Jesus Brito Sepulveda | Los Alerces | | 2:59.99 | 14 |
| Blanca Dittborn Woolvet | Los Alerces | | 3:01.65 | 16 |
| Rosario Mujica Errazuriz | Los Andes | | 3:03.28 | 17 |
| Florencia Antonia Gamboni Lobos | Del Sagrado Corazón - Apoquindo | | 3:05.94 | 20 |
| Ignacia Serrano Vial | Cumbres | | 3:11.69 | 22 |
| Amalia Larrain Siebel | Santa Úrsula | | 3:13.16 | 25 |
| Ignacia Ascui Rodas | Cumbres | | 3:13.54 | 26 |
| María Clara Giroux Correa | Santa Úrsula | | 3:13.85 | 27 |
| Ximena Larraín Carvallo | San Benito | | 3:20.08 | 30 |
| Belen Sajuria Sordo | Nazaret | | | |
| Blanca Balart Betinyani | San Francisco de Asís | | | |
| Guadalupe Feuereisen Ovalle | San Benito | | | |
| Serie 3 |
| Isidora Berrios Maldonado | Escuela Domingo Ortiz de Rosas | | 2:35.65 | 1 |
| Constanza Jorquera Galaz | Domingo Matte Mesías | | 2:45.93 | 2 |
| Marlen Rojas Lescot | Centro Educacional Mario Bertero Cevasco | | 2:50.19 | 3 |
| Emilia Galmez De La Jara | Los Alerces | | 2:53.88 | 6 |
| Antonia Hayler Browne | San Benito | | 3:05.13 | 19 |
| Macarena Vergara Cubillo | Los Andes | | 3:12.71 | 24 |
| Maria De La Luz Vergara Valenzuela | Los Andes | | 3:15.01 | 28 |
| Teresita Guzman Cox | Santa Úrsula | | 3:20.55 | 31 |
| Ana Maria Gómez Vicuña | Cumbres | | 3:20.82 | 32 |
| Maria De Los Angeles Aldunate Mujica | Nazaret | | 3:25.00 | 34 |
| Dominga De La Riva Silva | Del Sagrado Corazón - Apoquindo | | | |
| Leslie Ureta Farias | Escuela G-139 Lo Encañado | | | |
| Maria Jesus Hansen Petric | Nazaret | | | |
| Clasificación final |
| Isidora Berrios Maldonado | Escuela Domingo Ortiz de Rosas | | 2:35.65 | 1 |
| Constanza Jorquera Galaz | Domingo Matte Mesías | | 2:45.93 | 2 |
| Marlen Rojas Lescot | Centro Educacional Mario Bertero Cevasco | | 2:50.19 | 3 |
| Emilia Hevia Vial | San Anselmo | | 2:50.29 | 4 |
| Lara Vasquez Dean | Saint Gabriel's School | | 2:53.45 | 5 |
| Emilia Galmez De La Jara | Los Alerces | | 2:53.88 | 6 |
| Clara Nevares Mezzera | SSCC Manquehue | | 2:55.88 | 7 |
| Lucia Johnson Morales | San Anselmo | | 2:56.24 | 8 |
