Benetton → Tyrrell
Johnny Herbert terminou em P14 no Campeonato Mundial de 1989 com 5 pontos. Em 6 corridas: 0 vitórias, 0 pódios e 0 pole positions — melhor resultado P4.
| Round | Race | Team | Grid | Finish | Points | Status |
|---|---|---|---|---|---|---|
| 1 | Brazilian Grand Prix | Benetton | 10 | P4 | 3 | Finished |
| 2 | San Marino Grand Prix | Benetton | 23 | P11 | +2 Laps | |
| 3 | Monaco Grand Prix | Benetton | 24 | P14 | +4 Laps | |
| 4 | Mexican Grand Prix | Benetton | 18 | P15 | +3 Laps | |
| 5 | United States Grand Prix | Benetton | 25 |
| P5 |
| 2 |
| +1 Lap |
| 11 | Belgian Grand Prix | Tyrrell | 16 | P26 | Spun off |