| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1TEERAVEE P. | 14 | 5:13.160 | 21.299 |
| 2 | 2JERAWAT Y._G | 14 | 5:15.341 | 21.272 |
| 3 | 8KAMOL K | 14 | 5:17.922 | 21.260 |
| 4 | 4WARATHORN LUENGTHADA_GOLF | 14 | 5:20.304 | 21.431 |
| 5 | 7PUBETH C | 13 | 5:01.885 | 21.509 |
| 6 | 5TATSURO HORIKE | 13 | 5:02.123 | 21.417 |
| 7 | 6PASSAKRON Y. | 13 | 5:06.117 | 21.450 |
| 8 | 10THANET S.SINGHA | 13 | 5:10.086 | 22.151 |
| 9 | 11SURASAK SAK | 13 | 5:11.729 | 21.918 |
| 10 | 9KENJI MORIYAMA | 11 | 4:30.449 | 21.729 |
| 11 | 12WORAWOOT P. | 11 | 4:57.442 | 22.413 |
| 12 | NACHPONG SANGSAWANG_TOY | — | — | — |