Results: Heat 1 1 Juan Manuel Fangio Alfa Romeo 158 28:27.0 2 Reg Parnell Ferrari 375 Thinwall 28:30.0 3 Felice Bonetto Alfa Romeo 159 29:12.0 4 Robert Manzon Simca-Gordini T15 29:13.0 5 Brian Shawe-Taylor ERA B-type 29:40.0 6 Stirling Moss HWM-Alta 30:21.0 7 Louis Rosier Talbot-Lago T26C-DA 14 8 Emmanuel de Graffenried Maserati 4CLT/48 14 9 Tony Rolt Delage Spl. 14 10 David Murray Maserati 4CLT 11 Duncan Hamilton Talbot-Lago T26C-DA 12 Joe Kelly Alta 13 Miles Martin ERA B-type 13 14 Johnny Claes Talbot-Lago T26C-DA 8 Did Not Start: Graham Whitehead ERA B-type Maurice Trintignant Simca-Gordini T15 Nino Farina Alfa Romeo 159 Henri Louveau Talbot-Lago T26GS Philippe Etancelin Talbot-Lago T26C-DA G.N. Richardson RRA Bob Gerard ERA B-type Consalvo Sanesi Alfa Romeo 159 "B. Bira" OSCA-Maserati 4CLT/48 Harry Schell Maserati 4CLT/48 David Hampshire Maserati 4CLT/48 Gordon Watson Alta Philip Fotheringham-Parker ERA B-type Tony Gaze Alta Lance Macklin HWM-Alta Fastest Lap: Juan Manuel Fangio (Alfa Romeo 158), 1:48.96, 96.29mph Pole Position: Felice Bonetto (Alfa Romeo 158), 1:56 Heat 2 1 Giuseppe Farina Alfa Romeo 158 27m51, 93.35mph 2 Consalvo Sanesi Alfa Romeo 158 28m22 3 B.Bira Maserati 4CLT/48 1511 28m50 4 Bob Gerard ERA B-Type R6B 28m52 5 Maurice Trintignant Simca-Gordini 29m06 6 David Hampshire Maserati 4CLT/48 1503 29m27 7 Philippe Etancelin Talbot-Lago T26C-DA 14 8 Graham Whitehead ERA B-type 9 Harry Schell Maserati 4CLT/48 10 G.N. Richardson RRA 11 Henri Louveau Talbot-Lago T26GS 12 Philip Fotheringham-Parker ERA B-type 13 Tony Gaze Alta 13 14 Gordon Watson Alta 13 Did Not Finish: Lance Macklin HWM-Alta Fastest Lap: Giuseppe Farina (Alfa Romeo 158), 1:47, 97.19mph Pole Position: Consalvo Sanesi (Alfa Romeo 158) Final 1 Reg Parnell Ferrari 375 Thinwall special 16m48.0, 61.89mph, 6 laps 2 Duncan Hamilton Talbot-Lago T26C 17m09.0 3 Graham Whitehead ERA B-Type 5 laps 4 Juan Manuel Fangio Alfa Romeo 158 5 laps 5 Louis Rosier Talbot-Lago T26C 5 laps 6 Maurice Trintignant Simca-Gordini 5 laps 7 Tony Rolt Delage Spl. 5 laps 8 Johnny Claes Talbot-Lago T26C-DA 5 laps 9 Nino Farina Alfa Romeo 159 5 laps 10 Felice Bonetto Alfa Romeo 159 5 laps 11 Henri Louveau Talbot-Lago T26GS 5 laps 12 Philippe Etancelin Talbot-Lago T26C-DA 5 laps 13 G.N. Richardson RRA 5 laps 14 Stirling Moss HWM-Alta 5 laps 15 Bob Gerard ERA B-type 5 laps 16 Consalvo Sanesi Alfa Romeo 159 5 laps 17 "B. Bira" OSCA-Maserati 4CLT/48 5 laps 18 Emmanuel de Graffenried Maserati 4CLT/48 4 laps 19 Harry Schell Maserati 4CLT/48 4 laps 20 David Hampshire Maserati 4CLT/48 4 laps 21 David Murray Maserati 4CLT 4 laps 22 Robert Manzon Simca-Gordini T15 4 laps 23 Gordon Watson Alta 3 laps Did Not Finish: Philip Fotheringham-Parker ERA B-type Tony Gaze Alta Lance Macklin HWM-Alta Did Not Start: Brian Shawe-Taylor ERA B-type Miles Martin ERA B-type George Abecassis HWM-Alta J.L. James Maserati Joe Kelly Alta Race stopped due to torrential rain and flooding Fastest Lap: Reg Parnell (Ferrari 375), 2:38, 65.82mph Pole Position: Consalvo Sanesi (Alfa Romeo 158)