| PLACE | BIB# | NAME | NATION | FINISH TIME | NET TIME |
|---|---|---|---|---|---|
| 1 | 12731 | Margaret wangui Njuguna | KEN | 02:46:19 | 02:46:17 |
| 2 | 12015 | ่jariya Puangpee | THA | 04:09:16 | 04:09:05 |
| 3 | 11644 | Khampay Onphan | THA | 04:10:43 | 04:10:36 |
| 4 | 11170 | Dusanee Saeheng | THA | 04:17:19 | 04:15:54 |
| 5 | 10987 | Pranee Khotetom | THA | 04:21:04 | 04:20:50 |