| Argentina | 21 Jan | Jacques LaffiteLAF | Ligier Ford | 53 | 1:36:03.210 |
| Brazil | 04 Feb | Jacques LaffiteLAF | Ligier Ford | 40 | 1:40:09.640 |
| South Africa | 03 Mar | Gilles VilleneuveVIL | Ferrari | 78 | 1:41:49.960 |
| USA West | 08 Apr | Gilles VilleneuveVIL | Ferrari | 80 | 1:50:25.400 |
| Spain | 29 Apr | Patrick DepaillerDEP | Ligier Ford | 75 | 1:39:11.840 |
| Belgium | 13 May | Jody ScheckterSCH | Ferrari | 70 | 1:39:59.530 |
| Monaco | 27 May | Jody ScheckterSCH | Ferrari | 76 | 1:55:22.480 |
| France | 01 Jul | Jean-Pierre JabouilleJAB | Renault | 80 | 1:35:20.420 |
| Great Britain | 14 Jul | Clay RegazzoniREG | Williams Ford | 68 | 1:26:11.170 |
| Germany | 29 Jul | Alan JonesJON | Williams Ford | 45 | 1:24:48.830 |
| Austria | 12 Aug | Alan JonesJON | Williams Ford | 54 | 1:27:38.010 |
| Netherlands | 26 Aug | Alan JonesJON | Williams Ford | 75 | 1:41:19.775 |
| Italy | 09 Sep | Jody ScheckterSCH | Ferrari | 50 | 1:22:00.220 |
| Canada | 30 Sep | Alan JonesJON | Williams Ford | 72 | 1:52:06.892 |
| USA East | 07 Oct | Gilles VilleneuveVIL | Ferrari | 59 | 1:52:17.734 |