| Brasile | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 10 | 5 |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 12 | ab |
| Pacifico | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 14 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 12 | ab |
| San Marino | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 9 | 5 |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 12 | 9 |
| Monaco | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 11 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 10 | ab |
| Spagna | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 10 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 11 | 3 |
| Canada | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 9 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 13 | 10 |
| Francia | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 14 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 17 | 10 |
| Gran Bretagna | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 8 | 6 |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 11 | ab |
| Germania | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 5 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 7 | ab |
| Ungheria | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 5 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 11 | 5 |
| Belgio | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 23 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 12 | 5 |
| Italia | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 14 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 21 | ab |
| Portogallo | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 6 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 12 | ab |
| Europa | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 13 | 7 |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 14 | 13 |
| Giappone | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 14 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 13 | ab |
| Australia | Tyrrell Racing Organisation | 3 | KATAYAMA Ukyo | 022 | Yamaha | 15 | ab |
| Tyrrell Racing Organisation | 4 | BLUNDELL Mark | 022 | Yamaha | 13 | ab |