| PLACE | BIB# | NAME | NATION | FINISH TIME | NET TIME |
|---|---|---|---|---|---|
| 1 | 34144 | Sompong Bandasak | THA | 00:40:09 | 00:40:05 |
| 2 | 35164 | Samat Anankantong | THA | 00:44:54 | 00:44:43 |
| 3 | 31379 | Pattaradol Nonting | THA | 00:47:38 | 00:47:30 |
| 4 | 33057 | Natthawut Sangkhakham | THA | 00:53:01 | 00:51:59 |
| 5 | 33540 | Woradej Niamruang | THA | 01:01:35 | 00:54:10 |