As teammates — same car
Race finishesahead
Qualifyingahead
Juan Fangio · Jo Bonnier
Qualifying compares starting grid position, which covers every era — it includes any grid penalties.
Race H2H
6
—
0
6 shared
Qualifying H2H
6
—
0
6 shared
Championship record
5
World titles
0
2
Runner-up
0
7
Top-3 finishes
0
P1
Best championship
P8
Finished ahead in the standings:
1 · 0
1958
P14
Teammate battle by season
4
0
1957
1
0
1958
Career totals
Juan Fangio
Jo Bonnier
Championships
5
0
Wins
22
1
Poles
28
1
Podiums
31
1
Fastest laps
0
0
Career points
260.64
39
Starts
51
106
Rate-adjusted · per start
Juan Fangio
Jo Bonnier
Win rate
43.1%
0.9%
Podium rate
60.8%
0.9%
Pole rate
54.9%
0.9%
Points / start
5.1
0.4
Avg grid
P2.0
P12.1
Avg finish
P4.8
P11.7
Finish rate
76.5%
48.1%
Rates reward peak form; totals reward longevity. Avg grid/finish: lower is better.
Why they retired
Juan Fangio
Jo Bonnier
Mechanical retirements
12
45
Crash retirements
0
3
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 · 7
Milestones & racecraft
1950
Debut season
1956
1950 · aged 38
First win
1959 · aged 29
1950
First pole
1959
1951 · aged 40
First title
—
P1
Best finish
P1
-2.8
Avg places gained
+0.5
Season points trajectory
Juan Fangio
Jo Bonnier
Final points each season — scoring systems changed over the eras.
Track by track
| Circuit | Juan Fangio | Jo Bonnier |
|---|---|---|
| W · Pod · Best | W · Pod · Best | |
| W · Pod · Best W · Pod · Best | ||
| Nürburgring | 3 · 5 · P1 | 0 · 0 · P6 |
| Juan Fangio 3 · 5 · P1 0 · 0 · P6 Jo Bonnier | ||
| Autodromo Nazionale di Monza | 3 · 4 · P1 | 0 · 0 · P6 |
| Juan Fangio 3 · 4 · P1 0 · 0 · P6 Jo Bonnier | ||
| Circuit de Spa-Francorchamps | 3 · 3 · P1 | 0 · 0 · P5 |
| Juan Fangio 3 · 3 · P1 0 · 0 · P5 Jo Bonnier | ||
| Autódromo Juan y Oscar Gálvez | 3 · 3 · P1 | 0 · 0 · P7 |
| Juan Fangio 3 · 3 · P1 0 · 0 · P7 Jo Bonnier | ||
| Reims-Gueux | 2 · 3 · P1 | 0 · 0 · P7 |
| Juan Fangio 2 · 3 · P1 0 · 0 · P7 Jo Bonnier | ||
| Circuit de Monaco | 2 · 2 · P1 | 0 · 0 · P5 |
| Juan Fangio 2 · 2 · P1 0 · 0 · P5 Jo Bonnier | ||
| Circuit Park Zandvoort | 1 · 1 · P1 | 1 · 1 · P1 |
| Juan Fangio 1 · 1 · P1 1 · 1 · P1 Jo Bonnier | ||
| Silverstone Circuit | 1 · 3 · P1 | 0 · 0 · P7 |
| Juan Fangio 1 · 3 · P1 0 · 0 · P7 Jo Bonnier | ||
| Rouen-Les-Essarts | 1 · 1 · P1 | 0 · 0 · — |
| Juan Fangio 1 · 1 · P1 0 · 0 · — Jo Bonnier | ||
| Aintree | 0 · 1 · P2 | 0 · 0 · P5 |
| Juan Fangio 0 · 1 · P2 0 · 0 · P5 Jo Bonnier | ||
| Pescara Circuit | 0 · 1 · P2 | 0 · 0 · — |
| Juan Fangio 0 · 1 · P2 0 · 0 · — Jo Bonnier | ||
Team history
Juan Fangio
Alfa Romeo 1950–1951Maserati 1953Mercedes 1954Maserati 1954Mercedes 1955Ferrari 1956Maserati 1957–1958
Jo Bonnier
Maserati 1956–1958BRM 1958–1960Porsche 1961–1962Cooper-Climax 1963–1964Brabham-BRM 1964Brabham-Climax 1964–1965Cooper-Maserati 1966Brabham-Climax 1966Cooper-Maserati 1967–1968Honda 1968McLaren-BRM 1968Lotus-Ford 1969McLaren-Ford 1970McLaren 1971
19501971
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).