| Most frequent drivers: | O. Morbidini (2), Saverio De Bartolo (2), Guis. Forti (2), Stanislao Terziani (2), Carlo Bucchetti (2), Albino Marinoni (2), Maurice Becquet (1), Claudio Sandonnino (1), Piacenza (1), A. Bartolini (1), Novi (1), De Roberto (1), G. Turner (1), Edgardo Lazzaroni (1), A. Bornigia (1), R. Ruvioli (1), Ciompi (1), E. Alessandrini (1), Francesco Ricci (1), Giombini (1), Corrado Lotti (1), Henri Springuel (1), Massei (1), Armando Politano (1), Vincenzo Azzone (1), Wetzel (1) |
| Most frequent tracks: | Mille Miglia (10), Coppa della Sila (4), Spa (1), Pescara (1), Giro di Lombardia (1), Caserta (1), Buckow (1), Brescia (1), Bari (1) |