1 | 1998 | Australia | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 19 | ab | Gearbox |
| 1998 | Australia | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 13 | ab | Collision |
2 | 1998 | Brazil | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 21 | ab | Gearbox |
| 1998 | Brazil | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 17 | ab | Engine |
3 | 1998 | Argentina | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 21 | 14 | |
| 1998 | Argentina | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 13 | 12 | |
4 | 1998 | San Marino | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 22 | ab | Valve |
| 1998 | San Marino | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 15 | ab | Valve |
5 | 1998 | Spain | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | | nq | |
| 1998 | Spain | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 21 | 13 | |
6 | 1998 | Monaco | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | | nq | |
| 1998 | Monaco | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 20 | 11 | |
7 | 1998 | Canada | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 22 | 8 | |
| 1998 | Canada | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 16 | ab | Clutch |
8 | 1998 | France | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 18 | ab | Air pressure |
| 1998 | France | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 20 | ab | Engine |
9 | 1998 | Britain | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 20 | ab | Accident |
| 1998 | Britain | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 17 | 9 | |
10 | 1998 | Austria | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 22 | 12 | Tyre |
| 1998 | Austria | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 20 | ab | Spin |
11 | 1998 | Germany | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | | nq | Injury |
| 1998 | Germany | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 15 | 13 | |
12 | 1998 | Hungary | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | | nq | |
| 1998 | Hungary | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 18 | 14 | |
13 | 1998 | Belgium | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 20 | ab | Pile-up |
| 1998 | Belgium | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 19 | ab | Accident |
14 | 1998 | Italy | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 18 | 12 | |
| 1998 | Italy | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 19 | 9 | |
15 | 1998 | Luxembourg | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | 22 | ab | Engine |
| 1998 | Luxembourg | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 19 | 16 | |
16 | 1998 | Japan | PIAA Tyrrell | 20 | ROSSET Ricardo | Ford Cosworth JD Zetec-R V10 | Goodyear | | nq | |
| 1998 | Japan | PIAA Tyrrell | 21 | TAKAGI Tora | Ford Cosworth JD Zetec-R V10 | Goodyear | 17 | ab | Collision |