| Tuesday,Sep. 15,1998 @ Tsukuba Circuit (2.045km) weather:cloudy course:dry |
| entry:22 start:17 Class 1 : B-1 Class 2 : B-2 Class 3 : F-1 Class 4 : F-2 |
| Position | Car No. | Class | Class
order |
Driver | Car | Best time | Lap | Behind from top |
Ave.(Km/h) |
| 1 | 6 | 3 | 1 | 福田 美雄 | A&T Brabham BT-29 | 1'03.722 | 11/11 | - | 115.533 |
| 2 | 91 | 2 | 1 | 西田 旬良 | Ginetta G16 | 1'04.116 | 7/7 | 0'00.394 | 114.823 |
| 3 | 30 | 3 | 2 | 星野 茂 | Brabham BT-30 | 1'04.118 | 7/11 | 0'00.396 | 114.820 |
| 4 | 14 | 2 | 2 | 遊佐 一治 | Ginetta G4 | 1'04.826 | 7/7 | 0'01.104 | 113.566 |
| 5 | 41 | 2 | 3 | 位高 敬 | Ginetta G12 | 1'04.901 | 7/7 | 0'01.179 | 113.434 |
| 6 | 48 | 2 | 4 | 戸塚 政一 | Lotus 23B | 1'05.274 | 7/7 | 0'01.552 | 112.786 |
| 7 | 9 | 2 | 5 | 佐俣 武 | Chevron B8 | 1'06.116 | 7/8 | 0'02.394 | 111.350 |
| 8 | 13 | 4 | 1 | 本橋 茂 | Chevron B9 | 1'06.212 | 11/12 | 0'02.490 | 111.188 |
| 9 | 39 | 2 | 6 | 橋本 保彦 | Chevron B8 | 1'07.708 | 7/7 | 0'03.986 | 108.732 |
| 10 | 55 | 2 | 7 | 前田 多保 | Lotus 23B | 1'07.768 | 7/7 | 0'04.046 | 108.635 |
| 11 | 8 | 1 | 1 | 高瀬 純一 | Magire Mini | 1'09.271 | 5/7 | 0'05.549 | 106.278 |
| 12 | 65 | 2 | 8 | 小久保 孝雄 | Lotus Elan S2 | 1'09.400 | 6/6 | 0'05.678 | 106.081 |
| 13 | 81 | 4 | 2 | 馬場 友三郎 | Chevron B9 | 1'09.597 | 10/10 | 0'05.875 | 105.780 |
| 14 | 23 | 2 | 9 | 鈴木 邦夫 | Lotus Elan Sr.4 Sprint | 1'10.378 | 6/7 | 0'06.656 | 104.607 |
| 15 | 58 | 2 | 10 | 滝村 行俊 | Lotus Elan Sr.2 | 1'12.186 | 5/5 | 0'08.464 | 101.987 |
| 16 | 5 | 3 | 3 | 松田 拓也 | Lotus 35 | 1'13.295 | 5/10 | 0'09.573 | 100.443 |
| 17 | 22 | 2 | 11 | 山中 信博 | Merlym | 1'13.778 | 2/3 | 0'10.056 | 99.786 |
| - | 20 | 2 | 13 | 徳江 隆之 | Ginetta G4 | - | - | - | - |
| - | 21 | 2 | 14 | 鈴木 明 | Lotus Elan | - | - | - | - |
| - | 15 | 3 | 4 | 田中 元典 | Brabham BT14 QED | - | - | - | - |
| - | 17 | 2 | 12 | 一枝 佳五 | Lotus 23B | - | - | - | - |
| - | 31 | 4 | 3 | 塚原 | Lotus 51 | - | - | - | - |