Race | Result | Time | Grid | Fastest lap | Delta | Qualifying | Qualifying time | Pole position delta | Points | |
---|---|---|---|---|---|---|---|---|---|---|
1 | South African Grand Prix | 10th | +5 laps | 9th | 9th | 1:20.200 (Q) | +0.900 | 0 | ||
2 | Spanish Grand Prix | DNQ | 20th | 1:25.300 (Q) | +1.400 | 0 | ||||
3 | Monaco Grand Prix | 8th | Out of fuel | 11th | 11th | 1:26.200 (Q) | +2.200 | 0 | ||
4 | Belgian Grand Prix | 7th | Fuel pressure | 10th | 10th | 3:32.900 (Q) | +4.900 | 0 | ||
5 | Dutch Grand Prix | DNF | Engine | 17th | 17th | 1:21.270 (Q) | +2.770 | 0 | ||
6 | French Grand Prix | DNF | Accident | 16th | 16th | 3:03.780 (Q) | +5.560 | 0 | ||
7 | British Grand Prix | DNF | Suspension | 20th | 21st | 1:28.000 (Q) | +3.200 | 0 | ||
8 | German Grand Prix | 8th | Ignition | 4th | 4th | 2:00.000 (Q) | +0.500 | 0 | ||
9 | Austrian Grand Prix | 9th | +1 lap | 20th | 20th | 1:42.560 (Q) | +3.330 | 0 | ||
10 | Italian Grand Prix | DNF | Engine | 7th | 7th | 1:25.090 (Q) | +0.950 | 0 | ||
11 | Canadian Grand Prix | DNF | Engine | 14th | 14th | 1:33.500 (Q) | +2.000 | 0 | ||
12 | United States Grand Prix | 9th | +3 laps | 23rd | 23rd | 1:06.230 (Q) | +3.160 | 0 | ||
13 | Mexican Grand Prix | DNF | Engine | 16th | 16th | 1:46.150 (Q) | +4.290 | 0 |
In the 1970 Formula 1 season Jo Siffert drove a total of 13 races for March. From the total of 13 races, Jo managed to finish on a 7th place during the 1970 Belgian Grand Prix. If we take a look at the races, where Siffert didn't finish, this happend in 6 occasions. The best result for Jo during qualifying was at the 1970 German Grand Prix as 4th fastest.