Title	Date	Circuit	Laps	Position
1948 Swiss Grand Prix	04/07/1948	Bremgarten	40	DNS
1947 Swiss Grand Prix	08/06/1947	Bremgarten	30	2
1947 Italian Grand Prix	07/09/1947	Milan	100	2
1947 Belgian Grand Prix	29/06/1947	Spa-Francorchamps	35	2
1947 Bari Grand Prix	13/07/1947	Bari	50	1
1946 Turin Grand Prix	01/09/1946	Valentino Park	60	1
1937 Masaryk Grand Prix	26/09/1937	Brno	15	DNS
1936 Tripoli Grand Prix	10/05/1936	Mellaha	40	1
1936 Hungarian Grand Prix	21/06/1936	Budapest	50	3
1936 Acerbo Cup	15/08/1936	Pescara	16	3
1935 Tunisian Grand Prix	05/05/1935	Carthage	40	1
1935 Masaryk Grand Prix	29/09/1935	Brno	17	R
1935 French Grand Prix	23/06/1935	Montlhery	40	5
1935 Acerbo Cup	15/08/1935	Pescara	20	1
1934 Tripoli Grand Prix	06/05/1934	Mellaha	40	1
1934 Targa Florio	20/05/1934	Madonie (Piccolo)	6	1
1934 Swiss Grand Prix	26/08/1934	Bremgarten	70	4
1934 Spanish Grand Prix	23/09/1934	Lasarte	30	5
1934 Penya Rhin Grand Prix	17/06/1934	Montjuich Park	70	1
1934 Nice Grand Prix	19/08/1934	Nice	100	1
1934 Monaco Grand Prix	02/04/1934	Monte Carlo	100	6
1934 Masaryk Grand Prix	30/09/1934	Brno	17	5
1934 Italian Grand Prix	09/09/1934	Monza	116	R
1934 German Grand Prix	15/07/1934	Nurburgring	25	R
1934 French Grand Prix	01/07/1934	Montlhery	40	2
1934 Ciano Cup	22/07/1934	Montenero	12	1
1934 Belgian Grand Prix	29/07/1934	Spa-Francorchamps	40	R
1934 Alessandria Circuit	22/04/1934	Alessandria	15	1
1934 Acerbo Cup	15/08/1934	Pescara	20	R
1934 Acerbo Cup	15/08/1934	Pescara	20	4
1933 Tripoli Grand Prix	07/05/1933	Mellaha	30	1
1933 Spanish Grand Prix	24/09/1933	Lasarte	30	4
1933 Monaco Grand Prix	23/04/1933	Monte Carlo	100	1
1933 Belgian Grand Prix	09/07/1933	Spa-Francorchamps	40	2
1933 Avusrennen	21/05/1933	Avus	15	1
1933 Acerbo Cup	13/08/1933	Pescara	12	4
1932 Tunisian Grand Prix	03/04/1932	Carthage	37	1
1932 Monaco Grand Prix	17/04/1932	Monte Carlo	100	R
1932 Masaryk Grand Prix	04/09/1932	Brno	17	R
1932 Italian Grand Prix	05/06/1932	Monza	83	R
1932 Italian Grand Prix	05/06/1932	Monza	83	R
1932 French Grand Prix	03/07/1932	Reims	92	R
1932 Acerbo Cup	14/08/1932	Pescara	12	R
1931 Tunisian Grand Prix	29/03/1931	Carthage	37	1
1931 Monaco Grand Prix	19/04/1931	Monte Carlo	100	3
1931 Masaryk Grand Prix	27/09/1931	Brno	17	R
1931 Le Mans 24 Hours	13/06/1931	Le Mans	183	R
1931 Italian Grand Prix	24/05/1931	Monza	155	R
1931 German Grand Prix	19/07/1931	Nurburgring	22	3
1931 French Grand Prix	21/06/1931	Montlhery	101	1
1931 Belgian Grand Prix	12/07/1931	Spa-Francorchamps	88	R
1931 Alessandria Circuit	26/04/1931	Alessandria	35	1
1931 Acerbo Cup	16/08/1931	Pescara	12	4
1930 Targa Florio	04/05/1930	Madonie (Medio)	5	1
1930 Spanish Grand Prix	05/10/1930	Lasarte	30	1
1930 Monza Grand Prix	07/09/1930	Monza	35	1
1930 Alessandria Circuit	20/04/1930	Alessandria	8	1
1930 Acerbo Cup	17/08/1930	Pescara	10	1
1929 Rome Grand Prix	26/05/1929	Tre Fontane	30	1
1929 Monza Grand Prix	15/09/1929	Monza	22	1
1929 Ciano Cup	21/07/1929	Montenero	10	1
1929 Alessandria Circuit	21/04/1929	Alessandria	8	1
1928 Italian Grand Prix	09/09/1928	Monza	60	2
1928 Acerbo Cup	04/08/1928	Pescara	20	R