✓ 21. 1. Argentine Grand Prix Buenos Aires ✓ 4. 2. Brazilian Grand Prix Jacques Laffite São Paulo ✓ 3. 3. South African Grand Prix Midrand ✓ 8. 4. United States Grand Prix West Gilles Villeneuve California ✓ 29. 4. Spanish Grand Prix Madrid ✓ 13. 5. Belgian Grand Prix Jody Scheckter Heusden-Zolder ✓ 27. 5. Monaco Grand Prix Monte Carlo ✓ 1. 7. French Grand Prix Jean-Pierre Jabouille Dijon ✓ 14. 7. British Grand Prix Silverstone ✓ 29. 7. German Grand Prix Alan Jones Hockenheim ✓ 12. 8. Austrian Grand Prix Spielberg ✓ 26. 8. Dutch Grand Prix Alan Jones Zandvoort ✓ 9. 9. Italian Grand Prix Monza ✓ 30. 9. Canadian Grand Prix Alan Jones Montreal ✓ 7. 10. United States Grand Prix New York State