Jo Siffert
Swiss. Every Formula 1 World Championship race, 1962 to 1971, with the weather at the start.
- 2wins0 in the wet. First: the 1968 British Grand Prix, 20 Jul 1968, for Lotus-Ford, from 4th on the grid. Last: the 1971 Austrian Grand Prix, 15 Aug 1971, for BRM, from pole.
- 6podiums2 poles.
- 97starts1962 to 1971, for Lotus-Climax, Lotus-BRM, Brabham-BRM, Brabham-Climax, Cooper-Maserati, Lotus-Ford, March and BRM.

Jo Siffert's career, race by race Every driver, A to Z
Longest runs
- 2Jo Siffert finished on the podium in 2 races in a row, 18 May 1969 to 21 Jun 1969.
- 3Jo Siffert scored points in 3 races in a row, 6 Oct 1968 to 1 Mar 1969.
- 3Jo Siffert beat their teammate in 3 races in a row, 1 Jan 1965 to 13 Jun 1965.
- 6Jo Siffert finished 6 races in a row, 18 May 1969 to 7 Sep 1969.
- 5Jo Siffert retired from 5 races in a row, 22 May 1966 to 24 Jul 1966.
Each kind's longest, and any still going. Each links to the same question on the Ask tab, where every driver is ranked.
In the wet and the heat
| Starts | Wins | Podiums | Poles | |
|---|---|---|---|---|
| All races | 97 | 2 | 6 | 2 |
| In the wet | 13 | 0 | 0 | 0 |
| In the dry | 80 | 2 | 6 | 2 |
| In the heat (28°C or more) | 2 | 1 | 1 | 1 |
| In the cold (under 15°C) | 26 | 0 | 1 | 1 |
| In a strong wind | 7 | 0 | 0 | 0 |
Wet or dry from each race's Wikipedia article; heat, cold and wind from Open-Meteo's model at the circuit.
Teammates
Ahead of the teammate in 7 of 19 races with one teammate; ahead overall of 2 of 10 teammates.
| Teammate | Races | Ahead | Behind | Years |
|---|---|---|---|---|
| Frank Gardner | 6 | 3 | 1 | 1965 |
| Graham Hill | 2 | 1 | 1 | 1968 |
| Jo Bonnier | 2 | 1 | 1 | 1964 |
| Hap Sharp | 2 | 1 | 1 | 1964 |
| Jim Hall | 2 | 1 | 0 | 1963 |
| Pedro Rodríguez | 1 | 0 | 1 | 1971 |
| Howden Ganley | 1 | 0 | 1 | 1971 |
| Jochen Rindt | 1 | 0 | 0 | 1964 |
| Masten Gregory | 1 | 0 | 0 | 1962 |
| Wolfgang Seidel | 1 | 0 | 0 | 1962 |
Ahead means classified and in front, or classified when the teammate wasn't. Races with more than one teammate aren't counted.
Circuits won at most
- 1Brands HatchKent, UK: 1968.
- 1Red Bull RingSpielberg, Austria: 1971.
Season by season
| Season | Team | Starts | Wins | Podiums | Poles | Title |
|---|---|---|---|---|---|---|
| 1971 | BRM | 11 | 1 | 2 | 1 | |
| 1970 | March | 12 | 0 | 0 | 0 | |
| 1969 | Lotus-Ford | 11 | 0 | 2 | 0 | |
| 1968 | Cooper-Maserati, Lotus-Ford | 12 | 1 | 1 | 1 | |
| 1967 | Cooper-Maserati | 10 | 0 | 0 | 0 | |
| 1966 | Brabham-BRM, Cooper-Maserati | 8 | 0 | 0 | 0 | |
| 1965 | Brabham-BRM | 10 | 0 | 0 | 0 | |
| 1964 | Lotus-BRM, Brabham-BRM, Brabham-Climax | 10 | 0 | 1 | 0 | |
| 1963 | Lotus-BRM | 9 | 0 | 0 | 0 | |
| 1962 | Lotus-Climax, Lotus-BRM | 4 | 0 | 0 | 0 |