As teammates — same car
Race finishesahead
Qualifyingahead
John Campbell-Jones · Jo Siffert
Qualifying compares starting grid position, which covers every era — it includes any grid penalties.
Race H2H
2
—
2
4 shared
Qualifying H2H
0
—
2
2 shared
Championship record
0
World titles
0
0
Runner-up
0
0
Top-3 finishes
0
—
Best championship
P5
Teammate battle by season
0
1
1962
0
1
1963
Career totals
John Campbell-Jones
Jo Siffert
Championships
0
0
Wins
0
2
Poles
0
2
Podiums
0
6
Fastest laps
0
0
Career points
0
68
Starts
5
97
Rate-adjusted · per start
John Campbell-Jones
Jo Siffert
Win rate
0%
2.1%
Podium rate
0%
6.2%
Pole rate
0%
2.1%
Points / start
0.0
0.7
Avg grid
P21.0
P11.1
Avg finish
P20.2
P10.5
Finish rate
100%
55.7%
Rates reward peak form; totals reward longevity. Avg grid/finish: lower is better.
Why they retired
John Campbell-Jones
Jo Siffert
Mechanical retirements
0
36
Crash retirements
0
6
Classified from the finishing status. Mechanical covers car failures, crash covers accidents, collisions and damage — fewer is better on both.
Retirements with an unclear cause: 0 · 1
Milestones & racecraft
1961
Debut season
1962
—
First win
1968 · aged 32
—
First pole
1968
—
First title
—
P11
Best finish
P1
+9.0
Avg places gained
+0.7
Season points trajectory
John Campbell-Jones
Jo Siffert
Final points each season — scoring systems changed over the eras.
Track by track
| Circuit | John Campbell-Jones | Jo Siffert |
|---|---|---|
| W · Pod · Best | W · Pod · Best | |
| W · Pod · Best W · Pod · Best | ||
| Circuit de Monaco | 0 · 0 · — | 0 · 1 · P3 |
| John Campbell-Jones 0 · 0 · — 0 · 1 · P3 Jo Siffert | ||
| Circuit de Spa-Francorchamps | 0 · 0 · P11 | 0 · 0 · P7 |
| John Campbell-Jones 0 · 0 · P11 0 · 0 · P7 Jo Siffert | ||
| Nürburgring | 0 · 0 · — | 0 · 0 · P4 |
| John Campbell-Jones 0 · 0 · — 0 · 0 · P4 Jo Siffert | ||
| Silverstone Circuit | 0 · 0 · P13 | 0 · 0 · P8 |
| John Campbell-Jones 0 · 0 · P13 0 · 0 · P8 Jo Siffert | ||
| Aintree | 0 · 0 · — | 0 · 0 · — |
| John Campbell-Jones 0 · 0 · — 0 · 0 · — Jo Siffert | ||
Team history
John Campbell-Jones
Jo Siffert
Lotus-Climax 1962Lotus-BRM 1962–1964Brabham-BRM 1964Brabham-Climax 1964Brabham-BRM 1965Cooper-Maserati 1966Brabham-BRM 1966Cooper-Maserati 1967–1968Lotus-Ford 1968–1969March 1970BRM 1971
19611971
Basis
Head-to-head counts races where both drivers were classified, compared by final position (post-penalty). Teammate section counts only seasons in the same car. Career totals mirror the source data. Data: Jolpica-F1 (CC BY-NC-SA 4.0).