| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 2PATTACHAK R.GOT | 17 | 5:09.646 | 17.480 |
| 2 | 7NACHPONG SANGSAWANG_TOY | 17 | 5:10.994 | 17.405 |
| 3 | 3TAWEESIN S. | 17 | 5:14.640 | 17.478 |
| 4 | 5BOVORNRISR S.TOR | 17 | 5:16.498 | 17.485 |
| 5 | 10NATTAPOL J._JU | 16 | 5:00.029 | 17.565 |
| 6 | 4TANIT K.VUT | 16 | 5:03.136 | 17.579 |
| 7 | 6MONCHAI C.-PU | 16 | 5:06.993 | 17.684 |
| 8 | 9EAKSIT W.(AUN) | 16 | 5:12.202 | 17.667 |
| 9 | 8PANUMAS N. | 16 | 5:13.493 | 17.597 |
| 10 | KENNY R.GFPT | — | — | — |