| 1408 | F | Juvenil F | 41 | Peralta Yerovi Maria Paula | 18:59.5 | | |
| 1383 | F | Juvenil F | 42 | Rivera Valverde Domenica Daniela | 19:19.5 | | |
| 1250 | F | Juvenil F | 43 | Naranjo Figueroa Martina Camila | 19:27.6 | | |
| 1343 | F | Juvenil F | 44 | Segura Cevallos Francis Aleksa | 19:32.2 | | |
| 1301 | F | Juvenil F | 45 | Troya Andrade Emilia Geovana | 19:32.7 | | |
| 1404 | F | Juvenil F | 46 | Marmol Conchambay Britany Domenica | 19:40.5 | | |
| 1395 | F | Juvenil F | 47 | Enriquez Guadalupe Emilia Samara | 19:41.4 | | |
| 1359 | F | Juvenil F | 48 | Arellano Muñoz Camila Anahi | 20:19.1 | | |
| 1247 | F | Juvenil F | 49 | Manosalvas Achig Abigail Simone | 20:23.4 | | |
| 1386 | F | Juvenil F | 50 | Zamora Erazo Shaden Valentina | 20:37.1 | | |
| 1334 | F | Juvenil F | 51 | Astudillo Serrano Maria Paulina | 20:40.3 | | |
| 1357 | F | Juvenil F | 52 | Acosta Maldonado Isabella | 20:43.8 | | |
| 1263 | F | Juvenil F | 53 | Agama Santos Daniela Giuliana | 20:56.3 | | |
| 1298 | F | Juvenil F | 54 | Peñafiel Montenegro Maria Emilia | 21:11.5 | | |
| 1415 | F | Juvenil F | 55 | Villegas Santamaria Stephanye | 21:14.9 | | |
| 1314 | F | Juvenil F | 56 | Fierro Rivas Paola Annabella | 21:20.0 | | |
| 1332 | F | Juvenil F | 57 | Villacres Ribadeneir Daniela Naomi | 21:20.8 | | |
| 1364 | F | Juvenil F | 58 | Cadena Ramirez Maria Paz | 21:29.4 | | |
| 1251 | F | Juvenil F | 59 | Narvaez Chavez Domenica Rafaela | 21:29.5 | | |
| 1382 | F | Juvenil F | 60 | Quelal Reascos Sabine Isabella | 21:34.2 | | |
