Race | Result | Time | Grid | Fastest lap | Delta | Qualifying | Qualifying time | Pole position delta | Points | |
---|---|---|---|---|---|---|---|---|---|---|
1 | United States Grand Prix | DNF | Gearbox | 10th | 1:31.435 | +4.677 | 10th | 1:24.891 (Q) | +3.457 | 0 |
2 | Brazilian Grand Prix | DNF | Electrical | 19th | 1:24.420 | +3.984 | 19th | 1:19.954 (Q) | +3.562 | 0 |
3 | San Marino Grand Prix | 3rd | +1 lap | 16th | 1:29.091 | +2.560 | 16th | 1:25.974 (Q) | +4.097 | 4 |
4 | Monaco Grand Prix | 11th | +3 laps | 13th | 1:27.541 | +3.173 | 13th | 1:23.023 (Q) | +2.679 | 0 |
5 | Canadian Grand Prix | DNF | Engine | 17th | 1:24.680 | +2.295 | 17th | 1:23.040 (Q) | +3.203 | 0 |
6 | Mexican Grand Prix | DNF | Engine | 16th | 1:20.982 | +4.194 | 16th | 1:19.291 (Q) | +2.595 | 0 |
7 | French Grand Prix | DNF | Tyre | 26th | 1:23.748 | +4.580 | 26th | 1:19.267 (Q) | +4.708 | 0 |
8 | British Grand Prix | 13th | +3 laps | 11th | 1:28.305 | +1.926 | 11th | 1:24.141 (Q) | +3.202 | 0 |
9 | German Grand Prix | DNF | Engine | 20th | 1:47.097 | +3.528 | 20th | 1:42.171 (Q) | +5.084 | 0 |
10 | Hungarian Grand Prix | DNF | Engine | 12th | 1:25.697 | +4.150 | 12th | 1:20.014 (Q) | +3.867 | 0 |
11 | Belgian Grand Prix | DNF | Oil pressure | 14th | 1:58.164 | +3.003 | 15th | 1:52.417 (Q) | +4.606 | 0 |
12 | Italian Grand Prix | DNF | Overheating | 20th | 1:28.264 | +2.203 | 20th | 1:24.725 (Q) | +3.611 | 0 |
13 | Portuguese Grand Prix | DNF | Gearbox | 18th | 1:22.165 | +3.986 | 18th | 1:16.532 (Q) | +3.531 | 0 |
14 | Spanish Grand Prix | 8th | +1 lap | 15th | 1:24.310 | +1.473 | 15th | 1:20.967 (Q) | +2.216 | 0 |
15 | Japanese Grand Prix | DNF | Collision | 12th | 1:58.100 | +16.568 | 12th | 1:38.911 (Q) | +4.211 | 0 |
16 | Australian Grand Prix | 12th | +1:38.519 | 11th | 1:48.018 | +6.877 | 11th | 1:16.871 (Q) | +2.830 | 0 |
In the 1991 Formula 1 season JJ Lehto drove a total of 16 races for Dallara. From the total of 16 races, JJ managed to finish on the podium 1 times. With the best result a 3rd place during the 1991 San Marino Grand Prix. If we take a look at the races, where Lehto didn't finish, this happend in 11 occasions. The best result for JJ during qualifying was at the 1991 United States Grand Prix as 10th fastest. JJ Lehto finished the season on 12th place in the driver championship with a total of 4 points.