| Most frequent drivers: | Claudio Maglioli (5), Giuliano Facetti (4), Pasquale Anastasio (3), Toon van Beusekom (2), Raffaele Pinto (2), Enrico Pinto (1), "N.N." (1), Osvaldo Benedetto (1), Giuseppe Garaffa (1), Gorch Bartels (1), Johannes Kistler (1), Silveira Machado (1), Cundari (1), Giacomo Di Maria (1), Man Bergsteijn (1), Mário Costa (1), Hans Gloor (1), Giacinto Caio (1), Benedetto Rosolia (1), Roberto Angiolini (1), Pierre Kapp (1), Angelo Corio (1), Piero Conte (1), Dorando Malinconi (1), Cesare Fiorio (1), Fiorenzo Genta (1), "Willer" (1), Sandro Munari (1), Leo Cella (1), Maurizio Zanetti (1) |
| Most frequent tracks: | Monza (6), Zandvoort (4), Trento-Bondone (4), St. Ursanne (3), Pergusa (3), Nissena (3), Snetterton (3), Coppa della Sila (2), Sembach (2), Vittorio Veneto (2), Nürburgring (2), Spa (1) |