| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1KHETSOPHON A.NOT | 17 | 5:02.555 | 17.113 |
| 2 | 3AEKKALUCK B.PIPE | 17 | 5:03.531 | 17.111 |
| 3 | 2NACHPONG SANGSAWANG_TOY | 17 | 5:07.190 | 17.119 |
| 4 | 4PHUPATRA LEELAMANEE | 17 | 5:07.395 | 17.365 |
| 5 | 10BOONTAWE CHATIKANON | 17 | 5:12.558 | 17.469 |
| 6 | 5KANUN K. | 17 | 5:12.997 | 17.351 |
| 7 | 6PANUMAS N. | 17 | 5:14.228 | 17.624 |
| 8 | 7JIRAWAT PANSAMUTH | 17 | 5:14.822 | 17.333 |
| 9 | 8OPAS W. | 16 | 5:01.209 | 17.551 |
| 10 | 9CHAI P. | 16 | 5:05.318 | 17.570 |