Brabham
John Watson finished P13 in the 1977 World Drivers' Championship with 9 points. Across 17 races: 0 wins, 1 podium and 1 pole position, with a best finish of P2.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Argentine Grand Prix | Brabham | 2 | P10 | Suspension | |
| 2 | Brazilian Grand Prix | Brabham | 7 | P11 | Accident | |
| 3 | South African Grand Prix | Brabham | 11 | P6 | 1 | Finished |
| 4 | United States Grand Prix West | Brabham | 6 | P17 | Disqualified | |
| 5 | Spanish Grand Prix | Brabham | 6 |
| P15 |
| Fuel system |
| 6 | Monaco Grand Prix | Brabham | 1 | P14 | Gearbox |
| 7 | Belgian Grand Prix | Brabham | 2 | P26 | Accident |
| 8 | Swedish Grand Prix | Brabham | 2 | P5 | 2 | Finished |
| 9 | French Grand Prix | Brabham | 4 | P2 | 6 | Finished |
| 10 | British Grand Prix | Brabham | 2 | P16 | Fuel system |
| 11 | German Grand Prix | Brabham | 2 | P21 | Engine |
| 12 | Austrian Grand Prix | Brabham | 12 | P8 | +1 Lap |
| 13 | Dutch Grand Prix | Brabham | 8 | P25 | Oil leak |
| 14 | Italian Grand Prix | Brabham | 14 | P24 | Accident |
| 15 | United States Grand Prix | Brabham | 3 | P12 | +2 Laps |
| 16 | Canadian Grand Prix | Brabham | 10 | P24 | Suspension |
| 17 | Japanese Grand Prix | Brabham | 3 | P15 | Gearbox |