1928 Premio Reale di Roma
10 June - Circuito Tre Fontana: 13 laps x 13.035 km = 391.050 km
Pole position: N/A Fastest lap: Louis Chiron (Bugatti 35C) 5.54.0 Results: 1 2 8 Louis Chiron Bugatti 35C 3:05.48.6 2 1 5 G. Brilli-Peri Bugatti 35C 3:10.23.2 3 4v 21 Emilio Materassi Talbot 700 3:15.01.4 4 5v 11 Ferdinando Minoia Bugatti 39A 3:16.11.2 5 21v 13 Luigi Fagioli Maserati 26 (8C/1500) 3:28.18.0 6 24 2 Mario Lepori Bugatti 35B 3:29.28.6 7 17 7 Giulio Aymini Delage 2LCV 3:33.05.0 8 22 10 Giulio Foresti Bugatti 35 3:33.50.2 9* 26v 15 Cesare Pastore Maserati 26 (8C/1500) 3:38.51.4 (shared car) 10 10v 12 Andre Morel Amilcar 3:46.01.2 11 30v 17 Alfonso Zampieri Amilcar 3:46.03.2 12 25v 20 Salvatore Marano Maserati 26 (8C/1500) 3:47.39.2 Retirements 7 1 Tazio Nuvolari Bugatti 35C 26 Piston 3v 18 Margot Einsiedel Bugatti 37A 25 Crash 9 19 C.-A. Martin Amilcar 23 Mechanical 20 3 B. de Bernardini Diatto 20S 14 Mechanical 6v 23 Giuseppe Morandi Talbot 700 10 Crash 12 4 Ernesto Maserati Maserati 26B (8C/1700) 10 Mechanical 13 6 Diego de Sterlich Maserati 26B (8C/2000) 9 Mechanical 16v 22 Cleto Nenzioni Bugatti 37A 7 Mechanical 28v 16 Carlo Tonini Maserati 26 (8C/1500) 5 Mechanical 29 9 Achille Varzi Delage 2LCV 5 Mechanical 11v 14 Jules Moriceau Amilcar 2 Mechanical Shared cars 9 26v B.Borzacchini Maserati 26 (8C/1500) Did not start 8 "W. Williams" Bugatti 35B 14v Aymo Maggi Maserati 26 (8C/1500) 15 Federico Fisauli Maserati 26B (8C/1500) 18v Baccoli Taldi 19 Gaspare Bona Bugatti 35 23v Luigi Forte Alfa-Romeo 27 Tommaso Saccomani Bugatti 35 RACE NOTES 1) Formula Libre 2) Starting grid formation: 4-3-4-3