| 1770 | Cruz Salas Karen Nicole | F | 12 - 14 | 19:02.7 | 18:58.7 | 7:35 | 61 | 32 | 32 | 32 | | |
| 1763 | Abdula Samantha | F | 12 - 14 | 19:02.1 | 18:59.5 | 7:36 | 62 | 33 | 33 | 33 | | |
| 1791 | Villacis Andrea | F | 12 - 14 | 19:04.6 | 19:01.5 | 7:37 | 63 | 34 | 34 | 34 | | |
| 1752 | Penaherrera Romero Anaid Vanessa | F | 12 - 14 | 19:11.3 | 19:06.6 | 7:39 | 64 | 35 | 35 | 35 | | |
| 1761 | Vivar Rueda Agleen Micaela | F | 12 - 14 | 19:13.0 | 19:07.9 | 7:39 | 65 | 36 | 36 | 36 | | |
| 1743 | Guerrero Mosquera Elena Jamile | F | 12 - 14 | 19:16.2 | 19:11.3 | 7:40 | 66 | 37 | 37 | 37 | | |
| 1675 | Chavez Jimenez Daniela Isabel | F | 12 - 14 | 19:23.6 | 19:20.8 | 7:44 | 67 | 38 | 38 | 38 | | |
| 1698 | Teran Ortega Jhoselyn Natasha | F | 12 - 14 | 19:25.0 | 19:21.9 | 7:45 | 68 | 39 | 39 | 39 | | |
| 1727 | Rios Medrano Amy Lizbeth | F | 12 - 14 | 19:30.5 | 19:25.0 | 7:46 | 69 | 40 | 40 | 40 | | |
| 1584 | Arcos Fernandez Jose Sebastian | M | 12 - 14 | 19:30.3 | 19:28.7 | 7:47 | 70 | 30 | 30 | 30 | | |
| 1766 | Barreno Chango Antonella Valentina | F | 12 - 14 | 19:32.1 | 19:29.9 | 7:48 | 71 | 41 | 41 | 41 | | |
| 1974 | Castillo Borja Natahalia Pamela | F | 12 - 14 | 19:37.4 | 19:30.2 | 7:48 | 72 | 42 | 42 | 42 | | |
| 1613 | Ayala Ochoa Luis Alejandro | M | 12 - 14 | 19:37.3 | 19:35.3 | 7:50 | 73 | 31 | 31 | 31 | | |
| 1593 | Grados Lucero Micaela Esthefany | F | 12 - 14 | 19:38.9 | 19:36.6 | 7:50 | 74 | 43 | 43 | 43 | | |
| 1591 | Cuascota Perez Elizabeth Giuliana | F | 12 - 14 | 19:39.4 | 19:36.9 | 7:51 | 75 | 44 | 44 | 44 | | |
| 1597 | Paz Fossi Maria Fernanda | F | 12 - 14 | 19:39.3 | 19:37.6 | 7:51 | 76 | 45 | 45 | 45 | | |
| 1626 | Pena Almeida Roberto Antonio | M | 12 - 14 | 19:46.3 | 19:39.2 | 7:52 | 77 | 32 | 32 | 32 | | |
| 1748 | Moreno Mancero Daniela Paola | F | 12 - 14 | 20:04.0 | 19:57.6 | 7:59 | 78 | 46 | 46 | 46 | | |
| 481 | Aguilar Daphme | F | 12 - 14 | 20:05.3 | 20:02.2 | 8:01 | 79 | 47 | 47 | 47 | | |
| 1631 | Ruiz Panchi Alison Denise | F | 12 - 14 | 20:09.8 | 20:05.4 | 8:02 | 80 | 48 | 48 | 48 | | |
