| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1ADSADAWUT YUMANGKOON | 17 | 5:12.575 | 9.502 |
| 2 | 4SURACHAI P.BANK | 17 | 5:12.746 | 10.960 |
| 3 | 2CHAYANIN K. | 17 | 5:16.927 | 12.094 |
| 4 | 5THANWA N. | 17 | 5:17.455 | 16.510 |
| 5 | 8ATIPAT P. | 17 | 5:18.495 | 12.699 |
| 6 | 9THANAKORN LEELAPRUT | 16 | 5:01.449 | 13.046 |
| 7 | 3CHOLNAPAT L. | 16 | 5:02.004 | 11.963 |
| 8 | 7THANASORN PITIYAGOONCHORN | 16 | 5:06.219 | 12.830 |
| 9 | 10SAHACHART BUNRUNGSANOR | 16 | 5:14.346 | 13.282 |
| 10 | 6WONGPHAN P. | 16 | 5:18.873 | 11.769 |