| # | Driver | Laps | Time | Best |
|---|---|---|---|---|
| 1 | 1KITTIPONG RUANGCHUAMUAN | 19 | 5:12.069 | 15.728 |
| 2 | 2KRIENGSAK SUTTIPRAWAT | 19 | 5:13.592 | 15.679 |
| 3 | 3MONGKOLPHAN GAME | 18 | 5:00.030 | 15.917 |
| 4 | 6SUTIN TIN | 18 | 5:09.423 | 16.134 |
| 5 | 4KENNY R.GFPT | 18 | 5:09.624 | 15.921 |
| 6 | 7PATCHARA SIRICHAMP | 18 | 5:10.222 | 16.113 |
| 7 | 5ATTHAKUL KOJOHNVISAN | 18 | 5:18.420 | 16.015 |