| 1 | 409 | Almonacid LilianaAmanus | 45-49 | 45 | F |
38:44.1 | --100%20,70%21,63% |
| 2 | 98 | Rodriguez Rosa PazLibre | 45-49 | 49 | F |
41:58.1 | +3:14.0+8,35%92,30%14,08%15,09% |
| 3 | 406 | Barria Mabel- | 45-49 | 45 | F |
46:14.5 | +7:30.4+19,38%83,77%5,33%6,45% |
| 4 | 211 | Schneebeli EdithD' Ambrosio Team | 45-49 | 46 | F |
46:42.3 | +7:58.2+20,58%82,94%4,38%5,51% |
| 5 | 465 | Pardo SandraFenix | 45-49 | 46 | F |
46:51.3 | +8:07.2+20,96%82,67%4,08%5,20% |
| 6 | 232 | Carrizo Elizabeth MarielaDambrosio Team | 45-49 | 47 | F |
48:51.7 | +10:07.6+26,14%79,27%-0,03%1,14% |
| 7 | 218 | Gomez ClaudiaChicas Running | 45-49 | 48 | F |
49:03.2 | +10:19.1+26,64%78,97%-0,42%0,76% |
| 8 | 198 | Ruiz Maria EstherKasike | 45-49 | 46 | F |
49:11.7 | +10:27.6+27,00%78,74%-0,71%0,47% |
| 9 | 201 | Pedro Ana MariaComodoro Sobre Ruedas | 45-49 | 46 | F |
49:23.2 | +10:39.1+27,50%78,43%-1,11%0,08% |
| 10 | 380 | Gallardo SandraAtletas De Cristo | 45-49 | 46 | F |
49:28.1 | +10:44.0+27,71%78,30%-1,27%-0,08% |
| 11 | 179 | Marquez Monica AlejandraOlimpia | 45-49 | 49 | F |
49:36.8 | +10:52.7+28,08%78,07%-1,57%-0,38% |
| 12 | 126 | Cruz AmaliaPp Entrenamientos | 45-49 | 49 | F |
49:43.2 | +10:59.1+28,36%77,91%-1,79%-0,59% |
| 13 | 260 | Vargas SandraRunner Xtreme | 45-49 | 48 | F |
50:20.6 | +11:36.5+29,97%76,94%-3,06%-1,85% |
| 14 | 226 | Barria SusanaVital Runners | 45-49 | 45 | F |
50:28.0 | +11:43.9+30,29%76,75%-3,32%-2,10% |
| 15 | 462 | Vargas Elizabeth MargotLlanquin | 45-49 | 49 | F |
51:00.0 | +12:15.9+31,66%75,95%-4,41%-3,18% |
| 16 | 187 | Perez AlejandraRebeldes R | 45-49 | 46 | F |
51:29.3 | +12:45.2+32,92%75,23%-5,41%-4,17% |
| 17 | 186 | Possi Maria RosaRebeldes R | 45-49 | 46 | F |
54:35.2 | +15:51.1+40,92%70,96%-11,75%-10,44% |
| 18 | 243 | Marquez Valeria Andrea- | 45-49 | 45 | F |
55:33.1 | +16:49.0+43,41%69,73%-13,73%-12,39% |