| Most frequent drivers: | Karl Langjahr (20), Vittorio Venturi (9), Chris Amon (8), Nanni Galli (5), Derek Bell (5), Luigi Tommasi (4), Mauro Nesti (2), Gennaro Ricca (2), Armando Truffo (2), G. Tomasi (1), Moreno Baldi (1), Roberto Giardi (1), B. Patriarca (1), Patrizio Paoli (1), Andrea Baroni (1), Mario Battistiol (1), Walter Imperato (1), Nicolo Li Vigni (1), Carlo Giorgio (1), Pier Bartolomeo Calo (1), Fulvio Ballabio (1), M. J. Chenery (1), Ugo Curto (1), Domenico Calò (1), Lella Lombardi (1), Giancarlo Baroni (1), David Fumanelli (1), Manzoni (1) |
| Most frequent tracks: | Rieti-Terminillo (7), Ascoli (6), Sarnano-Sassotetto (6), Cesana-Sestrières (5), Nürburgring (5), Zeltweg (4), Hockenheim (4), Monza (3), Kassel-Calden (3), Cefalù (3), Ulm (3), Wunstorf (3), Volterra (3), Zandvoort (2) |
| Most frequent countries: | I (39), D (19), GB (4), A (4), B (2), NL (2), MC (1), CDN (1), F (1), USA (1), CS (1) |