| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1PATTACHAK R.GOT | 18 | 5:10.608 | 16.382 |
| 2 | 2NACHPONG SANGSAWANG_TOY | 18 | 5:11.714 | 16.511 |
| 3 | 5SANTIRAT P. | 17 | 5:02.470 | 16.634 |
| 4 | 3AEKKALUCK B.PIPE | 17 | 5:03.372 | 16.552 |
| 5 | 10PANUMAS N. | 17 | 5:04.609 | 16.858 |
| 6 | 7YUTTANA TUM | 17 | 5:04.820 | 16.490 |
| 7 | 9BANK INFINITY | 17 | 5:07.645 | 16.702 |
| 8 | 4BOONTAWE CHATIKANON | 14 | 4:09.555 | 16.598 |
| 9 | 8SAHAKAMOL KRITTHARIT | 5 | 1:47.483 | 16.924 |
| 10 | 6MONCHAI C.-PU | 1 | 0:40.385 | 40.385 |