Race 1: Britain

The Alfa Romeo team dominated the British Grand Prix at the fast Silverstone circuit in England, locking out the four-car front row of the grid. With King George VI in attendance, Giuseppe Farina won the race from pole position, also setting the fastest lap. The podium was completed by his teammates Luigi Fagioli and Reg Parnell, while the remaining Alfa driver, Juan Manuel Fangio, was forced to retire after experiencing problems with his engine. The final points scorers were the works Talbot-Lagos of Yves Giraud-Cabantous and Louis Rosier, both two laps behind the leaders.^[5]

Race 2: Monaco

Scuderia Ferrari made their World Championship debut around the streets of Monaco. Their leading drivers, Luigi Villoresi and Alberto Ascari had to settle for the third row of the grid, however, while the Alfa Romeos of Fangio and Farina again started from the front row, alongside the privateer Maserati of José Froilán González. Polesitter Fangio took a comfortable victory, setting the race's fastest lap, a whole lap ahead of Ascari, with the third-placed Louis Chiron a further lap back in the works Maserati. A first-lap accident caused by the damp track had eliminated nine of the nineteen starters—including Farina and Fagioli—while González, who had incurred damage in the pile-up, retired on the following lap. Villoresi, although delayed by the accident, had made his way through the field to second place but was forced to retire with an axle problem. Fangio's win brought him level with Farina in the points standings.^[6]

Race 3: Indianapolis 500

The Indianapolis 500, the third round of the inaugural World Championship of Drivers held at the Indianapolis Motor Speedway in Indianapolis, Indiana, in the United States, was won by the Kurtis Kraft-Offenhauser of Johnnie Parsons, ahead of the Deidt-Offenhausers of Bill Holland and Mauri Rose. The race was stopped after 138 of the scheduled 200 laps due to rain.^[7]

Race 4: Switzerland

Alfa Romeo's dominance continued when the World Championship returned to Europe for the Swiss Grand Prix at the tree-lined Bremgarten circuit outside Bern. Fangio, Farina, and Fagioli locked out the front row of the grid for Alfa, while the Ferraris of Villoresi and Ascari started from the second row. Fangio was the initial leader, starting from pole position, but Farina passed him on lap seven. Ascari and Villoresi were both able to compete with the third Alfa of Fagioli in the early stages, although both had retired by the ten-lap mark. Farina took the win and the fastest lap, finishing just ahead of Fagioli, while Rosier, in third place due to Fangio's retirement, took Talbot-Lago's first podium. Farina's second win of the season put him six points clear of the consistent Fagioli, while Fangio was a further three points behind, having only scored points in one race (in Monaco, where he won).^[8]

Race 5: Belgium

Alfa Romeo took their third front row lockout of the season at the Belgian Grand Prix at the speedy 8.7 miles (14.0 km) Spa-Francorchamps circuit, while the Ferrari of Villoresi shared the second row with the privateer Talbot-Lago of Raymond Sommer. The Alfas were once again untouchable at the start of the race, but when they stopped for fuel, Sommer emerged as an unlikely race leader. His lead, however, was short-lived, and he was forced to retire when his engine blew up. Fangio ultimately took the victory, ahead of Fagioli, who again finished second. Rosier again made the podium in his Talbot-Lago. He had been able to pass the polesitter Farina when the Italian picked up transmission problems towards the end of the race. It was not all bad for Farina, however, as he picked up the point for fastest lap. Fagioli and Fangio closed the gap to Farina in the points standings—Fagioli was just four points adrift, while Fangio was a further point behind.^[9]

Race 6: France

At Reims-Gueux, Alfa Romeo was largely unchallenged at the French Grand Prix at the high-speed Reims-Gueux circuit due to the withdrawal of the works Ferraris of Ascari and Villoresi. The Alfas produced yet another lockout of the front row of the grid, with Fangio taking pole for the third time in six races. The power of the Alfas suited this public road circuit- made up entirely of long straights, and Farina, starting from second, led for the first quarter of the race before fuel problems put him to the back of the field. He fought back to third before he was forced to retire (he was ultimately classified seventh). Fangio picked up the fastest lap on his way to his second consecutive victory. Fagioli finished second for the fourth time out of five starts, while Peter Whitehead, in a privateer Ferrari, took a maiden podium in his first start of the season. Fangio took the championship lead as a result of his victory. Fagioli remained in second, while Farina dropped to third, four points behind his Argentinian teammate.^[10]

Race 7: Italy

The final championship round of the season was the Italian Grand Prix at the Monza Autodrome near Milan, and all three of the regular Alfa Romeo drivers were in contention for the title. If Fangio finished first or second, he would win the title, regardless of where his teammates finished. If Farina failed to score at least five points, he would be unable to take the title. Fagioli's only chance of becoming World Champion was if he won the race and set the fastest lap; even then, he would need Farina to finish no higher than third, and Fangio would have to score no points at all.

Fangio again took pole position, but Alfa Romeo could not make it a fifth front-row lockout of the season, as Ascari qualified second for Ferrari. Farina started from third, while Consalvo Sanesi completed the front row in an additional Alfa Romeo. Fagioli could only manage fifth on the grid, alongside the fifth Alfa of Piero Taruffi, the second Ferrari of Dorino Serafini, and Sommer in a Talbot-Lago. Farina took the lead early on, with Ascari and Fangio not far behind. Ascari briefly held the lead but was forced to retire when his engine overheated. Two laps later, Fangio also retired due to problems with his gearbox. Taruffi's car, which was now running in second, was taken over by Fangio, although the Argentinian was forced to retire for the second time in the race, this time with engine problems. Ascari took over Serafini's car and ultimately finished second behind Farina, whose victory clinched the title by taking him three points clear of Fangio. Fagioli finished third in the race, and clinched the same position in the Drivers' Championship standings.^[11]

Races

Round	Grand Prix	Pole position	Fastest lap	Winning driver	Winning constructor	Tyre	Report
1	British Grand Prix	Giuseppe Farina	Giuseppe Farina	Giuseppe Farina	Alfa Romeo	P	Report
2	Monaco Grand Prix	Juan Manuel Fangio	Juan Manuel Fangio	Juan Manuel Fangio	Alfa Romeo	P	Report
3	Indianapolis 500	Walt Faulkner	Johnnie Parsons	Johnnie Parsons	Kurtis Kraft-Offenhauser	F	Report
4	Swiss Grand Prix	Juan Manuel Fangio	Giuseppe Farina	Giuseppe Farina	Alfa Romeo	P	Report
5	Belgian Grand Prix	Giuseppe Farina	Giuseppe Farina	Juan Manuel Fangio	Alfa Romeo	P	Report
6	French Grand Prix	Juan Manuel Fangio	Juan Manuel Fangio	Juan Manuel Fangio	Alfa Romeo	P	Report
7	Italian Grand Prix	Juan Manuel Fangio	Juan Manuel Fangio	Giuseppe Farina	Alfa Romeo	P	Report

World Championship of Drivers standings

Points were awarded on an 8–6–4–3–2 basis to the first five finishers at each Grand Prix, with an additional point awarded for setting the fastest lap. Only the best four results counted towards the championship. Numbers without parentheses are championship points; numbers in parentheses are total points scored.

Pos. Driver GBR MON 500 SUI BEL FRA ITA Pts. 1 Giuseppe Farina 1PF Ret 1F 4PF 7 1 30 2 Juan Manuel Fangio Ret 1PF RetP 1 1PF RetPF/(Ret) 27 3 Luigi Fagioli 2 Ret 2 2 2 (3) 24 (28) 4 Louis Rosier 5 Ret 3 3 6† 4 13 5 Alberto Ascari 2 Ret 5 DNS (Ret)/2† 11 6 Johnnie Parsons 1F 9 7 Bill Holland 2 6 8 Prince Bira Ret 5 4 Ret 5 9 Peter Whitehead DNS 3 7 4 = Louis Chiron Ret 3 9 Ret Ret 4 = Reg Parnell 3 Ret 4 = Mauri Rose 3 4 13 Dorino Serafini 2† 3 = Yves Giraud-Cabantous 4 Ret Ret 8 3 = Raymond Sommer 4 Ret Ret Ret Ret 3 = Robert Manzon Ret 4 Ret 3 = Cecil Green 4 3 = Philippe Étancelin 8 Ret Ret Ret 5† 5 3 19 Felice Bonetto 5 Ret DNS 2 20 Eugène Chaboud Ret 5† 1 = Joie Chitwood 5† 1 = Tony Bettenhausen 5† 1 — Toulo de Graffenried Ret Ret 6 6 0 — Bob Gerard 6 6 0 — Luigi Villoresi Ret Ret 6 DNS 0 — Lee Wallard 6 0 — Charles Pozzi 6† 0 — Johnny Claes 11 7 10 8 Ret Ret 0 — Cuth Harrison 7 Ret Ret 0 — Pierre Levegh 7 Ret Ret 0 — Walt Faulkner 7P 0 — Nello Pagani 7 0 — Harry Schell Ret 8 0 — George Connor 8 0 — Geoffrey Crossley Ret 9 0 — David Hampshire 9 Ret 0 — Paul Russo 9 0 — Toni Branca 11 10 0 — Pat Flaherty 10 0 — Brian Shawe-Taylor 10† 0 — Joe Fry 10† 0 — Myron Fohr 11 0 — Duane Carter 12 0 — Mack Hellings 13 0 — Jack McGrath 14 0 — Troy Ruttman 15 0 — Gene Hartley 16 0 — Jimmy Davies 17 0 — Johnny McDowell 18 0 — Walt Brown 19 0 — Spider Webb 20 0 — Jerry Hoyt 21 0 — Walt Ader 22 0 — Jackie Holmes 23 0 — Jim Rathmann 24 0 — Joe Kelly NC 0 — Franco Rol Ret Ret Ret 0 — Eugène Martin Ret Ret 0 — José Froilán González Ret Ret 0 — David Murray Ret Ret 0 — Maurice Trintignant Ret Ret 0 — Leslie Johnson Ret 0 — Peter Walker Ret† 0 — Tony Rolt Ret† 0 — Bill Schindler Ret 0 — Jimmy Jackson Ret 0 — Sam Hanks Ret 0 — Dick Rathmann Ret 0 — Duke Dinsmore Ret 0 — Henry Banks Ret† 0 — Fred Agabashian Ret† 0 — Bayliss Levrett Ret† 0 — Bill Cantrell Ret† 0 — Guy Mairesse Ret 0 — Paul Pietsch Ret 0 — Clemente Biondetti Ret 0 — Henri Louveau Ret 0 — Franco Comotti Ret 0 — Consalvo Sanesi Ret 0 — Piero Taruffi Ret† 0 — Alfredo Pián DNS 0 Pos. Driver GBR MON 500 SUI BEL FRA ITA Pts.

Key Colour Result Gold Winner Silver Second place Bronze Third place Green Other points position Blue Other classified position Not classified, finished (NC) Purple Not classified, retired (Ret) Red Did not qualify (DNQ) Black Disqualified (DSQ) White Did not start (DNS) Race cancelled (C) Blank Did not practice (DNP) Excluded (EX) Did not arrive (DNA) Withdrawn (WD) Did not enter (empty cell) Annotation Meaning P Pole position F Fastest lap

• † Position shared between more drivers of the same car