The following is an overview of the events of 1931 in motorsport including the major racing events, motorsport venues that were opened and closed during a year, championships and non-championship events that were established and disestablished in a year, and births and deaths of racing drivers and other motorsport people.
The calendar includes only annual major non-championship events or annual events that had own significance separate from the championship. For the dates of the championship events see related season articles.
Date | Event | Ref | |
---|---|---|---|
11–12 April | 5th Mille Miglia | [1] | |
19 April | 3rd Monaco Grand Prix | [2] | |
10 May | 22nd Targa Florio | [3] | |
30 May | 19th Indianapolis 500 | [4] | |
10–14 June | 20th Isle of Man TT | [5] | |
13–14 June | 9th 24 Hours of Le Mans | [6] | |
4–5 July | 8th 24 Hours of Spa | [7] |