1 | 1 | United States Grand Prix West | 7 | John Watson | McLaren M29F | Ford Cosworth Cosworth DFV | 23 | Brakes |
2 | 1 | United States Grand Prix West | 8 | Andrea de Cesaris | McLaren M29F | Ford Cosworth Cosworth DFV | 22 | Collision |
3 | 2 | Brazilian Grand Prix | 8 | Andrea de Cesaris | McLaren M29F | Ford Cosworth Cosworth DFV | 20 | Engine |
4 | 3 | Argentine Grand Prix | 7 | John Watson | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 11 | Transmission |
5 | 5 | Belgian Grand Prix | 8 | Andrea de Cesaris | McLaren M29F | Ford Cosworth Cosworth DFV | 23 | Gearbox |
6 | 6 | Monaco Grand Prix | 7 | John Watson | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 10 | Engine |
7 | 6 | Monaco Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 11 | Collision |
8 | 7 | Spanish Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 14 | Accident |
9 | 9 | British Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 6 | Spun Off |
10 | 10 | German Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 10 | Collision |
11 | 12 | Dutch Grand Prix | 7 | John Watson | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 8 | Ignition |
12 | 13 | Italian Grand Prix | 7 | John Watson | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 7 | Accident |
13 | 13 | Italian Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 16 | Puncture |
14 | 14 | Canadian Grand Prix | 8 | Andrea de Cesaris | McLaren MP4-1 | Ford Cosworth Cosworth DFV | 13 | Spun Off |