| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1CHATPONG K. | 17 | 5:12.495 | 17.511 |
| 2 | 5PATTACHAK R.GOT | 17 | 5:17.129 | 17.587 |
| 3 | 6TAWEESIN S. | 16 | 5:02.193 | 18.031 |
| 4 | 7MONCHAI C.-PU | 16 | 5:06.846 | 18.061 |
| 5 | 8PANUMAS N. | 16 | 5:10.856 | 17.914 |
| 6 | 9JULIAN DOBRIJEVIC | 15 | 5:01.813 | 18.663 |
| 7 | 10MATTHEW CZANIK | 15 | 5:12.838 | 18.665 |
| 8 | 4NATTAPOL J._JU | 8 | 2:49.404 | 17.796 |
| 9 | MONGKOLPHAN GAME | — | — | — |
| 10 | EAKSIT W.(AUN) | — | — | — |