| No | Competitor | Team | Age | Bike |
|---|---|---|---|---|
| 5 | ƒXƒJƒCƒEƒH[ƒJ[ | LOTUS@RACING | 22 | CRF250R |
| 7 | â–{ ˆê | ƒ`[ƒ€@â–{ | 50 | CR250R |
| 10 | ˜Ô“c ‹ML | 44 | KX250 | |
| 17 | ìã  | ƒKƒ}‚̉ï | 62 | RMZ250 |
| 42 | ƒŒƒu‰ª | “ÁU–ì˜Y@Cƒ`[ƒ€ | 37 | YZ125 |
| 123 | Hi | ƒ`[ƒ€@â–{ | 39 | RMZ250 |
| 155 | ’·’Jì ‹M”V | –ì—ÇŒ¢ | 53 | YZ250F |
| 420 | SHOW | ¬Œ¦ƒx[ƒX | 33 | CRF250R |
| 523 | ƒ`ƒƒƒŠƒ_[ | Team GreenFoods | 51 | CRF250R |