Williams
Valtteri Bottas contested 19 races in the 2015 Formula 1 season, scoring 0 wins, 2 podiums and 0 pole positions. Best finish: P3. Finished P5 in the World Drivers' Championship with 136 points.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Australian Grand Prix | Williams | โ | P18 | Withdrew | |
| 2 | Malaysian Grand Prix | Williams | 8 | P5 | 10 | Finished |
| 3 | Chinese Grand Prix | Williams | 5 | P6 | 8 | Finished |
| 4 | Bahrain Grand Prix | Williams | 5 | P4 | 12 | Finished |
| 5 | Spanish Grand Prix | Williams | 4 |
| P4 |
| 12 |
| Finished |
| 6 | Monaco Grand Prix | Williams | 16 | P14 | Finished |
| 7 | Canadian Grand Prix | Williams | 4 | P3 | 15 | Finished |
| 8 | Austrian Grand Prix | Williams | 6 | P5 | 10 | Finished |
| 9 | British Grand Prix | Williams | 4 | P5 | 10 | Finished |
| 10 | Hungarian Grand Prix | Williams | 6 | P13 | Finished |
| 11 | Belgian Grand Prix | Williams | 3 | P9 | 2 | Power Unit |
| 12 | Italian Grand Prix | Williams | 6 | P4 | 12 | Finished |
| 13 | Singapore Grand Prix | Williams | 7 | P5 | 10 | Finished |
| 14 | Japanese Grand Prix | Williams | 3 | P5 | 10 | Finished |
| 15 | Russian Grand Prix | Williams | 3 | P12 | Collision |
| 16 | United States Grand Prix | Williams | 16 | P19 | Retired |
| 17 | Mexican Grand Prix | Williams | 6 | P3 | 15 | Finished |
| 18 | Brazilian Grand Prix | Williams | 7 | P5 | 10 | +1 Lap |
| 19 | Abu Dhabi Grand Prix | Williams | 6 | P13 | +1 Lap |