Round | Circuit | Date | Winner | Vehicle * | Entrant |
---|---|---|---|---|---|
1 | Suzuka International Racing Course | 1998.03.22 | Dallara F398 - Toyota | Petronas Team TOM'S | |
2 | Tsukuba | 1998.04.19 | Dallara F398 - Mugen-Honda | Toda Racing | |
3 | Mine | 1998.05.17 | Dallara F398 - Toyota | Petronas Team TOM'S | |
4 | Fuji Speedway | 1998.05.31 | Dallara F398 - Toyota | Petronas Team TOM'S | |
5 | Twin Ring Motegi | 1998.06.14 | Dallara F397 - Mugen-Honda | Nakajima Racing | |
6 | Suzuka International Racing Course | 1998.07.05 | Dallara F398 - Toyota | Petronas Team TOM'S | |
7 | Sportsland SUGO | 1998.08.01 | Dallara F398 - Toyota | Petronas Team TOM'S | |
8 | Aida | 1998.08.15 | Dallara F398 - Toyota | Petronas Team TOM'S | |
9 | Sendai | 1998.09.06 | Dallara F398 - Toyota | Petronas Team TOM'S | |
10 | Sportsland SUGO | 1998.10.25 | Dallara F398 - Toyota | Petronas Team TOM'S |