Sport events 1975

 

 Formula 1
26th season
 World Sportscar Championship
23rd season
 World Rally Championship
3rd season
 Other races
12.01.1975 XII Gran Premio de la Republica Argentina, Buenos Aires
26.01.1975 Brazilian GP
Intlerlagos
01.03.1975 XXI South African Grand Prix, Kyalami
27.04.1975 XXI Gran Premio de España, Montjuïc
11.05.1975 XXXIII Gran Prix de Monaco
25.05.1975 Belgian GP
Zolder
08.06.1975 Swedish GP
Anderstorp
22.06.1975 Dutch GP
Zandvoort
06.07.1975 French GP
Paul Ricard
19.07.1975 XXVIII British Grand Prix, Silverstone
03.08.1975 XXXVII Großer Preis von Deutschland, Nürburgring
17.08.1975 VIII Großer Preis von Österreich, Österreichring
07.09.1975 Italian GP
Monza
05.10.1975 XVIII United States Grand Prix, Watkins Glen
Formula 1 Drivers World Champion
  1st
Niki Lauda
  2nd
Emerson Fittipaldi
  3rd
Carlos Reutemann
Formula 1 Constructors Champion
  1st
Ferrari
  2nd
Brabham-Ford
  3rd
McLaren-Ford
01-02.02.197524 Hours of Daytona
1000 km of Mugello
23.03.1975 Mugello Circuit
800 km of Dijon
06.04.1975 Dijon-Prenois
Trofeo Filippo Caracciolo
20.04.1975 (1000km Monza)
04.05.19751000km Spa, Circuit de Spa-Francorchamps
Coppa Florio (1000 km Pergusa)
(Autodromo di Pergusa) 18 May
1000km Nürburgring
Nürburgring 1 June
1000km Zeltweg
Österreichring 29 June
Watkins Glen 6 Hours (Watkins Glen International) 12 July
International Championship for Makes
 1st
Alfa Romeo
 2nd
Porsche
International Cup for GT Cars
 1st
Porsche
 2nd
Ferrari
 3rd
Chevrolet
15-23.01.1975 43ème Rallye Automobile de Monte-Carlo
13-15.02.197525th International Swedish Rally
27-31.03.197523rd Safari Rally
24-31.05.197522nd Acropolis Rally
24-28.06.197518ème Rallye du Maroc
18-21.07.19758º Rallye de Portugal Vinho do Porto
29-31.08.197525th 1000 Lakes Rally
04-10.10.197517º Rallye Sanremo
08-09.11.197519ème Tour de Corse
22-26.11.197524th Lombard RAC Rally
World Rally championship
  1st
Lancia
  2nd
Fiat
  3rd
Alpine-Renault
Tourist Trophy
Silverstone
Targa Florio
Madoine
24H LeMans
 Other Rallyes
35 Rajd Polski 11-13.07.1975
28-29.03.19754° Rallye Intlernazionale di Sicilia