| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1MONCHAI C.-PU | 18 | 5:14.192 | 16.868 |
| 2 | 2TEERAVEE P. | 18 | 5:15.052 | 16.954 |
| 3 | 5CHAI P. | 17 | 5:04.625 | 17.080 |
| 4 | 6AEKKALUCK B.PIPE | 17 | 5:08.903 | 17.272 |
| 5 | 10PANUMAS N. | 17 | 5:09.635 | 17.492 |
| 6 | 3SUTIN TIN | 17 | 5:10.031 | 16.667 |
| 7 | 4KHETSOPHON A.NOT | 17 | 5:10.150 | 17.059 |
| 8 | 7KANUN K. | 17 | 5:10.832 | 17.234 |
| 9 | 8LUDOVIC LEFLON | 17 | 5:12.752 | 17.107 |
| 10 | THANET S.SINGHA | — | — | — |