| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1JULIAN DOBRIJEVIC | 15 | 5:19.144 | 20.827 |
| 2 | 5PUMIN S. | 14 | 5:03.104 | 20.987 |
| 3 | 9NACHPONG SANGSAWANG_TOY | 14 | 5:04.434 | 20.606 |
| 4 | 10RAMATE SUKAPUNTH | 14 | 5:06.328 | 20.935 |
| 5 | 3JOE S. | 14 | 5:07.208 | 21.033 |
| 6 | 2SANTIRAT P. | 14 | 5:09.425 | 20.765 |
| 7 | 8PUBETH C | 14 | 5:10.237 | 21.027 |
| 8 | 6TANASORN PITIYAGOONCHORN | 14 | 5:10.515 | 21.045 |
| 9 | 4SURIYO A. | 14 | 5:10.937 | 20.803 |
| 10 | 7ADSADAWUT YUMANGKOON | 14 | 5:21.092 | 20.993 |