| PLACE | BIB# | NAME | NATION | FINISH TIME | NET TIME |
|---|---|---|---|---|---|
| 1 | 21594 | Wongbowron Passdee | THA | 01:15:43 | 01:15:40 |
| 2 | 22111 | Sompong Puangsod | THA | 01:24:09 | 01:23:57 |
| 3 | 21254 | Kittiethat Nakmeunvi | THA | 01:24:40 | 01:24:36 |
| 4 | 21042 | Khalom Saensuk | THA | 01:27:03 | 01:27:00 |
| 5 | 23562 | Weeradech Polyiam | THA | 01:27:34 | 01:27:13 |