| P. | # | Rider | Bike | Laps | Time | Gap | KM/H | Best Lap | On | Gr. |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 24 |  Takuma AOKI | Honda | 20 | 33:11.957 | 161.73 | 1:38.373 | 4 | 6 | |
| 2 | 8 | Wataru YOSHIKAWA | Yamaha | 20 | 33:12.704 | 0.747 | 161.67 | 1:38.232 | 20 | 2 |
| 3 | 62 | Norihiko FUJIWARA | Yamaha | 20 | 33:12.723 | 0.766 | 161.67 | 1:38.396 | 5 | 9 |
| 4 | 1 | Keiichi KITAGAWA | Kawasaki | 20 | 33:13.235 | 1.278 | 161.63 | 1:38.092 | 20 | 1 |
| 5 | 2 | Shin'ya TAKEISHI | Honda | 20 | 33:20.791 | 8.834 | 161.01 | 1:38.940 | 5 | 4 |
| 6 | 40 | Noriyuki HAGA | Ducati | 20 | 33:22.242 | 10.285 | 160.90 | 1:39.013 | 2 | 8 |
| 7 | 4 | Shoichi TSUKAMOTO | Kawasaki | 20 | 33:28.021 | 16.064 | 160.43 | 1:38.984 | 8 | 12 |
| 8 | 12 | Michio IZUMI | Kawasaki | 20 | 33:31.027 | 19.070 | 160.20 | 1:39.023 | 2 | 7 |
| 9 | 9 | Akira RYO | Kawasaki | 20 | 33:31.136 | 19.179 | 160.19 | 1:39.115 | 4 | 10 |
| 10 | 32 | Norick ABE | Honda | 20 | 33:34.126 | 22.169 | 159.95 | 1:39.700 | 8 | 11 |
| 11 | 55 | Yukio NUKUMI | Suzuki | 20 | 33:39.768 | 27.811 | 159.50 | 1:39.954 | 3 | 15 |
| 12 | 54 | Makoto SUZUKI | Suzuki | 20 | 33:39.913 | 27.956 | 159.49 | 1:39.483 | 5 | 14 |
| 13 | 71 | Ken'ichiro IWAHASHI | Honda | 20 | 33:39.926 | 27.969 | 159.49 | 1:39.913 | 4 | 13 |
| 14 | 59 | Tatsuro ARATA | Yamaha | 20 | 33:57.727 | 45.770 | 158.10 | 1:40.680 | 5 | 19 |
| 15 | 3 | Yasutomo NAGAI | Yamaha | 20 | 34:04.196 | 52.239 | 157.60 | 1:38.826 | 2 | 3 |
| 16 | 60 | Ryuji TSURUTA | Kawasaki | 20 | 34:21.649 | 1:09.692 | 156.26 | 1:41.817 | 20 | 18 |
| 17 | 13 | Toshiya KOBAYASHI | Honda | 20 | 34:21.722 | 1:09.765 | 156.26 | 1:40.482 | 2 | 17 |
| 18 | 77 | Katsuyoshi TAKAHASHI | Yamaha | 20 | 34:22.234 | 1:10.277 | 156.22 | 1:41.948 | 10 | 20 |
| 19 | 67 | Shigemasa MIWA | Honda | 20 | 34:39.294 | 1:27.337 | 154.94 | 1:42.593 | 7 | 26 |
| 20 | 45 | Yuji HARAGUCHI | Honda | 20 | 34:40.578 | 1:28.621 | 154.84 | 1:42.808 | 7 | 31 |
| 21 | 76 | Katsunori HASEGAWA | Yamaha | 20 | 34:40.623 | 1:28.666 | 154.84 | 1:42.364 | 16 | 25 |
| 22 | 58 | Hideaki TSUTSUI | Honda | 20 | 34:44.269 | 1:32.312 | 154.57 | 1:43.064 | 15 | 27 |
| 23 | 27 | Hideo SENMYO | Honda | 19 | 33:21.002 | 1 lap | 152.95 | 1:43.614 | 9 | 30 |
| 24 | 48 | Hitoshi SUGESAWA | Kawasaki | 19 | 33:21.396 | 1 lap | 152.92 | 1:43.337 | 9 | 28 |
| 25 | 18 | Jun MAEDA | Honda | 19 | 33:22.644 | 1 lap | 152.82 | 1:43.515 | 7 | 29 |
| 26 | 53 | Kyoichi YOSHII | Honda | 19 | 33:44.725 | 1 lap | 151.16 | 1:45.034 | 5 | 35 |
| 27 | 92 | Mitsunori SHIMIZU | Ducati | 19 | 33:45.117 | 1 lap | 151.13 | 1:44.751 | 7 | 33 |
| 28 | 47 | Hiroki FUJIEDA | Honda | 19 | 33:57.847 | 1 lap | 150.18 | 1:45.749 | 6 | 36 |
| 29 | 50 | Shoji YANAGIMOTO | Yamaha | 19 | 33:57.902 | 1 lap | 150.18 | 1:45.629 | 6 | 34 |
| 30 | 41 | Yoshinori SUZUKI | Yamaha | 19 | 34:16.026 | 1 lap | 148.85 | 1:45.989 | 6 | 38 |
| 31 | 14 | Masato MOGI | Yamaha | 19 | 34:21.466 | 1 lap | 148.46 | 1:43.647 | 4 | 24 |
| RT | 17 | Yoshihiro TAIRA | Honda | 14 | --.--- | --- | 1:43.013 | 11 | 22 | |
| RT | 46 | Hiroyuki TSUNORA | Honda | 11 | --.--- | --- | 1:43.055 | 8 | 32 | |
| RT | 5 | Akira YANAGAWA | Suzuki | 7 | --.--- | --- | 1:39.348 | 3 | 5 | |
| RT | 52 | Mamoru YAMAKAWA | Yamaha | 5 | --.--- | --- | 1:47.339 | 4 | 37 | |
| RT | 91 | Akira SHIINA | Kawasaki | 1 | --.--- | --- | --.--- | 16 | ||
| RT | 43 | Satoaki SERIKAWA | Honda | 1 | --.--- | --- | --.--- | 21 | ||
| RT | 42 | Manabu KAMADA | Honda | 1 | --.--- | --- | --.--- | 23 | ||
| NS | 51 | Katsuya WATANABE | Honda | Not started | 39 |
| Fastest lap | 1 | Keiichi KITAGAWA | Kawasaki | 1:38.092 | on lap 20 | 164.21 km/h |
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