| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 3WITSARUT R._BOY | 15 | 5:00.062 | 11.055 |
| 2 | 1PATCHARA SIRICHAMP | 15 | 5:00.810 | 10.285 |
| 3 | 2NACHPONG SANGSAWANG_TOY | 15 | 5:06.262 | 10.631 |
| 4 | 4ANUSORN S.KENG | 15 | 5:06.825 | 11.774 |
| 5 | 8SANSUK KODCHAKETTARINKASEM | 15 | 5:14.075 | 16.284 |
| 6 | 5PADUNGKIAT K. | 15 | 5:19.570 | 12.217 |
| 7 | 10PANGPOND YNWA | 14 | 5:16.746 | 15.244 |
| 8 | 7RANGSAN NIMA | 14 | 5:16.862 | 13.156 |
| 9 | 6POOM PRAKONGPETCH | 14 | 5:16.982 | 12.655 |
| 10 | 9SOMBAT KAE | 8 | 4:15.779 | 16.844 |