| PLACE | BIB# | NAME | NATION | FINISH TIME | NET TIME |
|---|---|---|---|---|---|
| 1 | 22967 | Wichai Namyotha | THA | 01:33:01 | 01:32:51 |
| 2 | 22389 | Theerapong Kaosumpun | THA | 01:33:15 | 01:33:11 |
| 3 | 21050 | Poomanan Pookwanmuang | THA | 01:33:42 | 01:33:35 |
| 4 | 22021 | Wong Manomaya | THA | 01:36:19 | 01:36:17 |
| 5 | 28015 | Chamnian Charoenchai | THA | 01:41:23 | 01:39:32 |