| 1 | 122 | Robledo Valeria Soledad | Mayor | 33 | K |
20:47.8 | --100%20,57%20,25%10:17:42.0 |
| 2 | 110 | Estela Lindstrom | 35-39 | 39 | K |
22:01.2 | +1:13.4+5,88%94,44%15,90%15,56%10:17:42.0 |
| 3 | 121 | Reynoso Celina | Juvenil | 16 | K |
22:40.2 | +1:52.4+9,01%91,74%13,41%13,07%10:17:42.0 |
| 4 | 143 | Almonacid Agustina | Juvenil | 14 | K |
23:09.0 | +2:21.2+11,32%89,83%11,58%11,23%10:17:42.0 |
| 5 | 135 | Avieles Celeste | Mayor | 31 | K |
25:22.5 | +4:34.7+22,01%81,96%3,08%2,70%10:17:42.0 |
| 6 | 103 | Cinthia Gomez | Mayor | 25 | K |
25:28.4 | +4:40.6+22,49%81,64%2,71%2,32%10:17:42.0 |
| 7 | 132 | Chavez Daniela | 35-39 | 36 | K |
25:59.5 | +5:11.7+24,98%80,01%0,73%0,33%10:17:42.0 |
| 8 | 109 | De la Canal Eugenia | Mayor | 33 | K |
26:04.7 | +5:16.9+25,40%79,75%0,40%0,00%10:17:42.0 |
| 9 | 139 | Mansilla Angela Lucia | Mayor | 25 | K |
26:28.8 | +5:41.0+27,33%78,54%-1,14%-1,54%10:17:42.0 |
| 10 | 120 | Reartes Marisa Ester | 45-49 | 45 | K |
26:43.3 | +5:55.5+28,49%77,83%-2,06%-2,47%10:17:42.0 |
| 11 | 125 | Vivar Rosana Vanesa | Mayor | 28 | K |
26:55.5 | +6:07.7+29,47%77,24%-2,84%-3,25%10:17:42.0 |
| 12 | 118 | Paolantonio Carla | Mayor | 21 | K |
26:57.5 | +6:09.7+29,63%77,14%-2,96%-3,37%10:17:42.0 |
| 13 | 102 | Barroso Cristina del Valle | Mayor | 26 | K |
27:00.8 | +6:13.0+29,89%76,99%-3,17%-3,59%10:17:42.0 |
| 14 | 111 | Guichapani Marcela Paola | Mayor | 28 | K |
32:54.5 | +12:06.7+58,24%63,20%-25,69%-26,19%10:17:42.0 |
| 15 | 128 | Yanira Tatiana Quintero | Juvenil | 19 | K |
34:10.2 | +13:22.4+64,31%60,86%-30,51%-31,03%10:17:42.0 |
| - | 105 | Claudia Moraes | 45-49 | 48 | K |
DNF | -----10:17:42.0 |
| - | 141 | Quinteros Maira | Juvenil | 19 | K |
DNF | -----10:17:42.0 |