WThe Royal Automobile Club International Grand Prix was a motor race held on 2 October 1948, at Silverstone Airfield, Northamptonshire, UK. It is commonly cited as the first British Grand Prix of the modern era.
WThe first of two 1948 Buenos Aires Grand Prix was a Grand Prix motor race held at the Palermo street circuit in Buenos Aires on January 17–18, 1948.
WThe second of two 1948 Buenos Aires Grand Prix (official name: II Gran Premio de Eva Duarte Perón, was a Grand Prix motor race held at the Palermo street circuit in Buenos Aires on February 14, 1948.
WThe 1948 French Grand Prix was a Grand Prix motor race, held at Reims on 18 July 1948. The race was won by Jean-Pierre Wimille, driving an Alfa Romeo 158.
WThe 1948 Italian Grand Prix was a Grand Prix motor race held at Valentino Park in Turin, Italy on 5 September 1948. It was won by French driver Jean-Pierre Wimille in an Alfa Romeo 158.
WThe 1948 Monaco Grand Prix was a Grand Prix motor race, held in Monte Carlo on 16 May 1948.
WThe 1948 San Remo Grand Prix was a non-Championship Voiturette motor race held on 27 June 1948 at the Autodromo di Ospedaletti, in Sanremo, Liguria, Italy. It was the 8th race of the 1948 Grand Prix season. The race, contested over 85 laps, was won by Alberto Ascari in a Maserati 4CLT/48, starting from pole position. Luigi Villoresi finished second also in a Maserati 4CLT/48 and Clemar Bucci third, driving a Maserati 4CL 1502.
WThe 1948 Stockholm Grand Prix was a Grand Prix race held according to the then new Formula Two rules, at Skarpnäck Airfield outside Stockholm on 30 May 1948. It was won by B. Bira in a Simca-Gordini T15 entered by Equipe Gordini. At first he was stripped of his victory. This was due to the start, in which Prince Bertil had provided help by push-starting B. Biras car. First a year later, B. Bira was officially acknowledge winner again.
WThe 1948 Swiss Grand Prix was a Grand Prix motor race held at Circuit Bremgarten, near Bern, on 4 July 1948. Despite racing for nearly two hours, at the finishing line Frenchman Jean-Pierre Wimille was only 0.2 seconds behind the race winner, the Italian driver Carlo Felice Trossi. Trossi's compatriot Luigi Villoresi finished over two and a half minutes behind the pair, in third place. Pre-World War II star driver Achille Varzi was killed when he crashed during practice, and the wealthy Swiss privateer Christian Kautz died in an accident during the race.