'99 Japan Arenacross Saturday 125cc
| 1. | Kuraudo Toda | HONDA | T.E.SPORT |
| 2. | Tetsuya Mizoguchi | KAWASAKI | TEAM GREEN |
| 3. | Kiyoshi Saai | HONDA | Hamamatsu Escargot |
| 4. | Jun Suda | KAWASAKI | Green Club MX PARK KOBE |
| 5. | Mitsuo Fujishiro | KAWASAKI | Narashino Racing |
| 6. | Tetsuya Nakajima | SUZUKI | Racing Team Ejor |
| 7. | Eigo Satoh | YAMAHA | Y.E.S.S.RT / M-FACTORY YSP Natori |
| 8. | Yuya Ozaki | YAMAHA | Y.E.S.S.RTYSPShizuokaminami |
| 9. | Shouichi Sakurai | HONDA | Team SAKURAI |
| 10. | Tadakazu Ohtsuka | HONDA | Team P.Fumiaki |
| 11. | Takuma Kojima | SUZUKI | Team SRM |
| 12. | Seiji Masukawa | SUZUKI | Fukuyama Team Blue Eagles |