Date Race Circuit Winner Pole position
Jan 15th
Argentine Grand Prix
Autódromo Juan y Oscar Gálvez
#5 Mario Andretti
Mario Andretti
Jan 29th
Brazilian Grand Prix
Autódromo Internacional Nelson Piquet
#11 Carlos Reutemann
Ronnie Peterson
Mar 4th
South African Grand Prix
Kyalami
#6 Ronnie Peterson
Niki Lauda
Apr 2nd
United States Grand Prix West
Long Beach
#11 Carlos Reutemann
Carlos Reutemann
May 7th
Monaco Grand Prix
Circuit de Monaco
#4 Patrick Depailler
Carlos Reutemann
May 21st
Belgian Grand Prix
Zolder
#5 Mario Andretti
Mario Andretti
Jun 4th
Spanish Grand Prix
Jarama
#5 Mario Andretti
Mario Andretti
Jun 17th
Swedish Grand Prix
Scandinavian Raceway
#1 Niki Lauda
Mario Andretti
Jul 2nd
French Grand Prix
Circuit Paul Ricard
#5 Mario Andretti
John Watson
Jul 16th
British Grand Prix
Brands Hatch
#11 Carlos Reutemann
Ronnie Peterson
Jul 30th
German Grand Prix
Hockenheimring
#5 Mario Andretti
Mario Andretti
Aug 13th
Austrian Grand Prix
A1-Ring
#6 Ronnie Peterson
Ronnie Peterson
Aug 27th
Dutch Grand Prix
Circuit Park Zandvoort
#5 Mario Andretti
Mario Andretti
Sep 10th
Italian Grand Prix
Autodromo Nazionale di Monza
#1 Niki Lauda
Mario Andretti
Oct 1st
United States Grand Prix
Watkins Glen
#11 Carlos Reutemann
Mario Andretti
Oct 8th
Canadian Grand Prix
Circuit Gilles Villeneuve
#12 Gilles Villeneuve
Jean-Pierre Jarier