March
Maurício Gugelmin finished P16 in the 1989 World Drivers' Championship with 4 points. Across 15 races: 0 wins, 1 podium and 0 pole positions, with a best finish of P3.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Brazilian Grand Prix | March | 12 | P3 | 4 | Finished |
| 2 | San Marino Grand Prix | March | 19 | P16 | Transmission | |
| 3 | Monaco Grand Prix | March | 14 | P20 | Engine | |
| 5 | United States Grand Prix | March | 18 | P22 | Brakes | |
| 6 | Canadian Grand Prix | March | 17 |
| P17 |
| Electrical |
| 7 | French Grand Prix | March | 10 | P14 | Not classified |
| 8 | British Grand Prix | March | 6 | P13 | Gearbox |
| 9 | German Grand Prix | March | 14 | P16 | Gearbox |
| 10 | Hungarian Grand Prix | March | 13 | P21 | Electrical |
| 11 | Belgian Grand Prix | March | 9 | P7 | +1 Lap |
| 12 | Italian Grand Prix | March | 25 | P24 | Throttle |
| 13 | Portuguese Grand Prix | March | 14 | P10 | +2 Laps |
| 14 | Spanish Grand Prix | March | 26 | P15 | Collision |
| 15 | Japanese Grand Prix | March | 20 | P7 | +1 Lap |
| 16 | Australian Grand Prix | March | 25 | P7 | +4 Laps |