| Most frequent drivers: | Edward Greenall (6), Karl-Gustav Sundstedt (5), Eckhart von Kalnein (4), Jim Byrom (3), Emil Elo (3), Ernst Burggaller (2), Louis Chiron (1), Emil Frankl (1), Eliška Junková (1), Huldreich Heusser (1), August Momberger (1), Robert Fergus (1), Achille Varzi (1), Arthur Legat (1), Čeněk Junek (1), S. Scuderi (1), Pierre Vingerhoets (1), J. M. Perkins (1), G. Tabacchi (1), E. Ricchetti (1), C. Poilucci (1), Angelo Giusti (1), Herbert Wimmer (1), Arthur W. German (1), Bob Estes (1), António Guedes de Herédia (1), Otto Wihlborg (1), Peter Menere (1), Peter Stubberfield (1) |
| Most frequent tracks: | Nürburgring (9), Helsinki (6), Silverstone (3), Rämen (3), Goodwood (3), Gamston (2), Prescott (2), Mille Miglia (2), Watkins Glen (1), Vrams (1), Vila Real (1), Solitude (1), Glendale (1), Giro di Sicilia (1), Giants' Despair (1), Chimay (1), Charterhall (1), Brooklands (1), Bathurst (1) |
| Most frequent countries: | GB (12), D (10), FIN (6), S (4), USA (3), I (3), P (1), B (1), AUS (1) |