| 🇦🇺Australian Grand Prix 1993 | 7 Nov 1993 | Ukyo Katayama | 18 | Spun off | |
| 🇦🇺Australian Grand Prix 1993 | 7 Nov 1993 | Andrea de Cesaris | 15 | 13 | |
| 🇯🇵Japanese Grand Prix 1993 | 24 Oct 1993 | Andrea de Cesaris | 18 | Collision | |
| 🇯🇵Japanese Grand Prix 1993 | 24 Oct 1993 | Ukyo Katayama | 24 | Engine | |
| 🇵🇹Portuguese Grand Prix 1993 | 26 Sept 1993 | Andrea de Cesaris | 17 | 12 | |
| 🇵🇹Portuguese Grand Prix 1993 | 26 Sept 1993 | Ukyo Katayama | 21 | Spun off | |
| 🇮🇹Italian Grand Prix 1993 | 12 Sept 1993 | Ukyo Katayama | 17 | 14 | |
| 🇮🇹Italian Grand Prix 1993 | 12 Sept 1993 | Andrea de Cesaris | 18 | 13 | |
| 🇧🇪Belgian Grand Prix 1993 | 29 Aug 1993 | Andrea de Cesaris | 17 | Engine | |
| 🇧🇪Belgian Grand Prix 1993 | 29 Aug 1993 | Ukyo Katayama | 23 | 15 | |
| 🇭🇺Hungarian Grand Prix 1993 | 15 Aug 1993 | Andrea de Cesaris | 22 | 11 | |
| 🇭🇺Hungarian Grand Prix 1993 | 15 Aug 1993 | Ukyo Katayama | 23 | 10 | |
| 🇩🇪German Grand Prix 1993 | 25 Jul 1993 | Andrea de Cesaris | 19 | Gearbox | |
| 🇩🇪German Grand Prix 1993 | 25 Jul 1993 | Ukyo Katayama | 21 | Halfshaft | |
| 🇬🇧British Grand Prix 1993 | 11 Jul 1993 | Ukyo Katayama | 22 | 13 | |
| 🇬🇧British Grand Prix 1993 | 11 Jul 1993 | Andrea de Cesaris | 21 | Not classified | |
| 🇫🇷French Grand Prix 1993 | 4 Jul 1993 | Ukyo Katayama | 24 | Gearbox | |
| 🇫🇷French Grand Prix 1993 | 4 Jul 1993 | Andrea de Cesaris | 25 | 15 | |
| 🇨🇦Canadian Grand Prix 1993 | 13 Jun 1993 | Andrea de Cesaris | 19 | Spun off | |
| 🇨🇦Canadian Grand Prix 1993 | 13 Jun 1993 | Ukyo Katayama | 22 | 17 | |
| 🇲🇨Monaco Grand Prix 1993 | 23 May 1993 | Andrea de Cesaris | 19 | 10 | |
| 🇲🇨Monaco Grand Prix 1993 | 23 May 1993 | Ukyo Katayama | 22 | Engine | |
| 🇪🇸Spanish Grand Prix 1993 | 9 May 1993 | Andrea de Cesaris | 24 | Disqualified | |
| 🇪🇸Spanish Grand Prix 1993 | 9 May 1993 | Ukyo Katayama | 23 | Spun off | |
| 🇮🇹San Marino Grand Prix 1993 | 25 Apr 1993 | Andrea de Cesaris | 18 | Gearbox | |
| 🇮🇹San Marino Grand Prix 1993 | 25 Apr 1993 | Ukyo Katayama | 22 | Engine | |
| 🇬🇧European Grand Prix 1993 | 11 Apr 1993 | Ukyo Katayama | 18 | Clutch | |
| 🇬🇧European Grand Prix 1993 | 11 Apr 1993 | Andrea de Cesaris | 25 | Gearbox | |
| 🇧🇷Brazilian Grand Prix 1993 | 28 Mar 1993 | Andrea de Cesaris | 23 | Fuel system | |
| 🇧🇷Brazilian Grand Prix 1993 | 28 Mar 1993 | Ukyo Katayama | 22 | Spun off | |
| 🇿🇦South African Grand Prix 1993 | 14 Mar 1993 | Andrea de Cesaris | 23 | Transmission | |
| 🇿🇦South African Grand Prix 1993 | 14 Mar 1993 | Ukyo Katayama | 21 | Transmission | |