1 | 1 | Australian Grand Prix | 10 | Pierre Gasly | Toro Rosso STR13 | Honda RA618H | 20 | Power Unit |
2 | 3 | Chinese Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 15 | Gearbox |
3 | 5 | Spanish Grand Prix | 10 | Pierre Gasly | Toro Rosso STR13 | Honda RA618H | 12 | Collision |
4 | 6 | Monaco Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 15 | Collision |
5 | 7 | Canadian Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 12 | Collision |
6 | 8 | French Grand Prix | 10 | Pierre Gasly | Toro Rosso STR13 | Honda RA618H | 14 | Collision |
7 | 9 | Austrian Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 19 | Mechanical |
8 | 10 | British Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 20 | Power Unit |
9 | 14 | Italian Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 16 | Collision |
10 | 16 | Russian Grand Prix | 10 | Pierre Gasly | Toro Rosso STR13 | Honda RA618H | 17 | Brakes |
11 | 16 | Russian Grand Prix | 28 | Brendon Hartley | Toro Rosso STR13 | Honda RA618H | 20 | Brakes |
12 | 21 | Abu Dhabi Grand Prix | 10 | Pierre Gasly | Toro Rosso STR13 | Honda RA618H | 17 | Oil Leak |