| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 3MONCHAI C.-PU | 17 | 5:12.904 | 17.284 |
| 2 | 1KHETSOPHON A.NOT | 17 | 5:13.453 | 17.283 |
| 3 | 5BOONTAWE CHATIKANON | 16 | 5:01.000 | 17.385 |
| 4 | 10JULIAN DOBRIJEVIC | 16 | 5:06.392 | 17.996 |
| 5 | 9AKKARADET PHAKDEEJITTI-CHAIN | 16 | 5:07.252 | 17.694 |
| 6 | 8LUDOVIC LEFLON | 16 | 5:07.894 | 17.591 |
| 7 | 7SURACHAI P.BANK | 16 | 5:28.328 | 17.708 |
| 8 | 6PANUMAS N. | 14 | 4:25.526 | 17.735 |
| 9 | 4AEKKALUCK B.PIPE | 2 | 1:06.867 | 33.010 |
| 10 | SAHAKAMOL KRITTHARIT | — | — | — |