| Most frequent drivers: | Gerino Gerini (4), Mario Piccolo (4), Franco Cortese (4), Franco Cornacchia (3), Luigi Bordonaro (3), Gaetano Starrabba (3), Gino Munaron (3), Giulio Musitelli (3), Luigi Piotti (3), Claudio Faranda (2), Costantino Magistri (2), Giuseppe Alotta (2), Anton von Döry (2), Guido Mancini (2), Umberto Maglioli (2), Bruno Moroni (2), Giuseppe Ruggero (2), Alessandro de Tomaso (2), Jo Bonnier (2), Giuseppe Rossi (2), Mario Piazza (2), Gastone Crepaldi (2), Vittorio Colocci (2), Giulio Cabianca (2), Luigi Bellucci (2), Eugenio Castellotti (2), Luigi Musso (2), Franco Bordoni (2), Francesco Donato (2), Pietro Laureati (2) |
| Most frequent makes: | Ferrari (41), Alfa Romeo (25), Maserati (23), Lancia (13), Porsche (9), Osca (8), Fiat (5), OM (3), Chevron (3), Giaur (2), Bugatti (2), Lotus (2), Jaguar (2), Cooper (1) |
| Most frequent chassis: | 0070M [212MM] (2), 0302TF [625TF] (2), 0530M [750] (2), 2084 [A6GCS] (2), 0444M [735] (1), 0442M [250] (1), 0432M [250] (1), 0424MD [500MD] (1), 0418MD [500MD] (1), 0354MM [250MM] (1), 1172 [Osca] (1), 100913 (1), 0740 [206S] (1), 0682MDTR [500TRC] (1), 0648MDTR [500TR] (1), 0640MDTR [500TR] (1), 0620MDTR [500TR] (1), 0610MDTR [500TR] (1), 0608MDTR [500TR] (1), 0570M [750] (1), 0562M [750] (1), 0560MD [500MD] (1), 0556MD [500MD] (1), 0292MM [250MM] (1), 0264M [166MM] (1), 0256MM [250MM] (1), 0086E [212E] (1), 0084E [212E] (1), 0074E [212E] (1), 0067S [166I] (1) |