| Grand Prix | Date | Winner | Constructor | Laps | Time |
|---|---|---|---|---|---|
 British Grand Prix | 12 - 12 May | Nino Farina | Alfa Romeo | 70 | 2:13:23.600 |
 Monaco Grand Prix | 20 - 20 May | scale(.96)'%3e%3cpath%20id='ar-a'%20fill='%23f6b40e'%20stroke='%2385340a'%20stroke-width='1.1'%20d='m396.8%20251.3%2028.5%2062s.5%201.2%201.3.9c.8-.4.3-1.6.3-1.6l-23.7-64m-.7%2024.2c-.4%209.4%205.4%2014.6%204.7%2023s3.8%2013.2%205%2016.5c1%203.3-1.2%205.2-.3%205.7%201%20.5%203-2.1%202.4-6.8s-4.2-6-3.4-16.3-4.2-12.7-3-22'/%3e%3cuse%20xlink:href='%23ar-a'%20width='100%25'%20height='100%25'%20transform='rotate(22.5%20400%20250)'/%3e%3cuse%20xlink:href='%23ar-a'%20width='100%25'%20height='100%25'%20transform='rotate(45%20400%20250)'/%3e%3cuse%20xlink:href='%23ar-a'%20width='100%25'%20height='100%25'%20transform='rotate(67.5%20400%20250)'/%3e%3cpath%20id='ar-b'%20fill='%2385340a'%20d='M404.3%20274.4c.5%209%205.6%2013%204.6%2021.3%202.2-6.5-3.1-11.6-2.8-21.2m-7.7-23.8%2019.5%2042.6-16.3-43.9'/%3e%3cuse%20xlink:href='%23ar-b'%20width='100%25'%20height='100%25'%20transform='rotate(22.5%20400%20250)'/%3e%3cuse%20xlink:href='%23ar-b'%20width='100%25'%20height='100%25'%20transform='rotate(45%20400%20250)'/%3e%3cuse%20xlink:href='%23ar-b'%20width='100%25'%20height='100%25'%20transform='rotate(67.5%20400%20250)'/%3e%3c/g%3e%3cuse%20xlink:href='%23ar-c'%20width='100%25'%20height='100%25'%20transform='rotate(90%20320%20240)'/%3e%3cuse%20xlink:href='%23ar-c'%20width='100%25'%20height='100%25'%20transform='rotate(180%20320%20240)'/%3e%3cuse%20xlink:href='%23ar-c'%20width='100%25'%20height='100%25'%20transform='rotate(-90%20320%20240)'/%3e%3ccircle%20cx='320'%20cy='240'%20r='26.7'%20fill='%23f6b40e'%20stroke='%2385340a'%20stroke-width='1.4'/%3e%3cpath%20id='ar-h'%20fill='%23843511'%20stroke-width='1'%20d='M329%20234.3c-1.7%200-3.5.8-4.5%202.4%202%201.9%206.6%202%209.7-.2a7%207%200%200%200-5.1-2.2zm0%20.4c1.8%200%203.5.8%203.7%201.6-2%202.3-5.3%202-7.4.4q1.6-2%203.8-2z'/%3e%3cuse%20xlink:href='%23ar-d'%20width='100%25'%20height='100%25'%20transform='matrix(-1%200%200%201%20640.2%200)'/%3e%3cuse%20xlink:href='%23ar-e'%20width='100%25'%20height='100%25'%20transform='matrix(-1%200%200%201%20640.2%200)'/%3e%3cuse%20xlink:href='%23ar-f'%20width='100%25'%20height='100%25'%20transform='translate(18.1)'/%3e%3cuse%20xlink:href='%23ar-g'%20width='100%25'%20height='100%25'%20transform='matrix(-1%200%200%201%20640.2%200)'/%3e%3cpath%20fill='%2385340a'%20d='M316%20243.7a1.8%201.8%200%201%200%201.8%202.9%204%204%200%200%200%202.2.6h.2q1%200%202.3-.6.5.7%201.5.7a1.8%201.8%200%200%200%20.3-3.6q.8.3.8%201.2a1.2%201.2%200%200%201-2.4%200%203%203%200%200%201-2.6%201.7%203%203%200%200%201-2.5-1.7q-.1%201.1-1.3%201.2-1-.1-1.2-1.2c-.2-1.1.3-1%20.8-1.2zm2%205.4c-2.1%200-3%202-4.8%203.1%201-.4%201.8-1.2%203.3-2s2.6.2%203.5.2%202-1%203.5-.2q2%201.3%203.3%202c-1.9-1.2-2.7-3-4.8-3q-.7%200-2%20.6z'/%3e%3cpath%20fill='%2385340a'%20d='M317.2%20251.6q-1.1%200-3.4.6c3.7-.8%204.5.5%206.2.5%201.6%200%202.5-1.3%206.1-.5-4-1.2-4.9-.4-6.1-.4-.8%200-1.4-.3-2.8-.2'/%3e%3cpath%20fill='%2385340a'%20d='M314%20252.2h-.8c4.3.5%202.3%203%206.8%203s2.5-2.5%206.8-3c-4.5-.4-3.1%202.3-6.8%202.3-3.5%200-2.4-2.3-6-2.3'/%3e%3cpath%20fill='%2385340a'%20d='M323.7%20258.9a3.7%203.7%200%200%200-7.4%200%203.8%203.8%200%200%201%207.4%200'/%3e%3cpath%20id='ar-e'%20fill='%2385340a'%20stroke-width='1'%20d='M303.4%20234.3c4.7-4.1%2010.7-4.8%2014-1.7a8%208%200%200%201%201.5%203.4q.6%203.6-2.1%207.5l.8.4q2.4-4.7%201.6-9.4l-.6-2.3c-4.5-3.7-10.7-4-15.2%202z'/%3e%3cpath%20id='ar-d'%20fill='%2385340a'%20stroke-width='1'%20d='M310.8%20233c2.7%200%203.3.6%204.5%201.7%201.2%201%201.9.8%202%201%20.3.2%200%20.8-.3.6q-.7-.2-2.5-1.6c-1.8-1.4-2.5-1-3.7-1-3.7%200-5.7%203-6.1%202.8-.5-.2%202-3.5%206.1-3.5'/%3e%3cuse%20xlink:href='%23ar-h'%20width='100%25'%20height='100%25'%20transform='translate(-18.4)'/%3e%3ccircle%20id='ar-f'%20cx='310.9'%20cy='236.3'%20r='1.8'%20fill='%2385340a'%20stroke-width='1'/%3e%3cpath%20id='ar-g'%20fill='%2385340a'%20stroke-width='1'%20d='M305.9%20237.5c3.5%202.7%207%202.5%209%201.3%202-1.3%202-1.7%201.6-1.7s-.8.4-2.4%201.3c-1.7.8-4.1.8-8.2-.9'/%3e%3c/svg%3e) Juan Manuel Fangio | Alfa Romeo | 100 | 3:13:18.700 |
'%20d='m0%200%2016%2011h61%2061%2061%2061%2060L47%2037h61%2061%2060%2061L16%2063h61%2061%2061%2061%2060L47%2089h61%2061%2060%2061L16%20115h61%2061%2061%2061%2060L47%20141h61%2061%2060%2061L16%20166h61%2061%2061%2061%2060L47%20192h61%2061%2060%2061L16%20218h61%2061%2061%2061%2060z'/%3e%3c/svg%3e) Indianapolis 500 | 30 - 30 May | Johnnie Parsons | Kurtis Kraft Offenhauser | 138 | 2:46:55.970 |
 Swiss Grand Prix | 3 - 3 Jun | Nino Farina | Alfa Romeo | 42 | 2:02:53.700 |
 Belgian Grand Prix | 17 - 17 Jun | Juan Manuel Fangio | Alfa Romeo | 35 | 2:47:26.000 |
 French Grand Prix | 1 - 1 Jul | Juan Manuel Fangio | Alfa Romeo | 64 | 2:57:52.800 |
 Italian Grand Prix | 2 - 2 Sept | Nino Farina | Alfa Romeo | 80 | 2:51:17.400 |