| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1KHETSOPHON A.NOT | 17 | 5:06.667 | 17.431 |
| 2 | 5SURACHAI P.BANK | 17 | 5:11.369 | 17.509 |
| 3 | 2PANUMAS N. | 17 | 5:13.429 | 17.594 |
| 4 | 11THANET S.SINGHA | 17 | 5:15.505 | 17.843 |
| 5 | 10PRASARNPONG P. | 17 | 5:15.748 | 17.620 |
| 6 | 9JOE S. | 17 | 5:16.935 | 17.550 |
| 7 | 12PUMIN S. | 16 | 5:04.418 | 17.463 |
| 8 | 3SANTIRAT P. | 16 | 5:06.903 | 17.538 |
| 9 | 7AEKARAT BAS | 16 | 5:10.588 | 17.597 |
| 10 | 4TEERAVEE P. | 9 | 2:49.826 | 17.354 |
| 11 | 8CHATCHAI MARK | 6 | 2:13.856 | 18.800 |
| 12 | KANUN K. | — | — | — |