| Round | Date | Circuit | Laps | Pole Position | Fastest Lap | Winner |
|---|---|---|---|---|---|---|
| 1 | 1978-03-27 | Thruxton | 55 | Bruno Giacomelli | Bruno Giacomelli | Bruno Giacomelli |
| 2 | 1978-04-09 | Hockenheim | 20+20 | Bruno Giacomelli | Bruno Giacomelli Marc Surer | Bruno Giacomelli |
| 3 | 1978-05-07 | Nürburgring (Eifelrennen) | 9 | Bruno Giacomelli | Keke Rosberg | Alex Ribeiro |
| 4 | 1978-05-15 | Pau | 73 | Brian Henton | Bruno Giacomelli | Bruno Giacomelli |
| 5 | 1978-05-28 | Mugello | 42 | Bruno Giacomelli | Eddie Cheever | Derek Daly |
| 6 | 1978-06-04 | Vallelunga | 65 | Bruno Giacomelli | Bruno Giacomelli | Derek Daly |
| 7 | 1978-06-18 | Rouen | 38 | Bruno Giacomelli | Ingo Hoffmann | Bruno Giacomelli |
| 8 | 1978-06-25 | Donington Park | 40+40 | Bruno Giacomelli | Brian Henton | Keke Rosberg |
| 9 | 1978-07-09 | Nogaro | 65 | Bruno Giacomelli | Bruno Giacomelli | Bruno Giacomelli |
| 10 | 1978-07-23 | Pergusa-Enna | 41 | Derek Daly | Derek Daly | Bruno Giacomelli |
| 11 | 1978-08-06 | Misano | 60 | Brian Henton | Bruno Giacomelli | Bruno Giacomelli |
| 12 | 1978-09-24 | Hockenheim | 20+20 | Marc Surer | Derek Daly | Bruno Giacomelli |
| Pos. | Driver | Points |
|---|---|---|
| 1 | Bruno Giacomelli | 78 (82) |
| 2 | Marc Surer | 48 (51) |
| 3 | Derek Daly | 27 |
| 4 | Eddie Cheever | 22 |
| 5 | Keke Rosberg | 16 |
| 6 | Piero Necchi | 13 |
Ingo Hoffmann | 13 | |
| 8 | Alex Ribeiro | 11 |
Alberto Colombo | 11 | |
Manfred Winkelhock | 11 | |
| 11 | Eje Elgh | 8 |
| 12 | Ricardo Zunino | 7 |
| 13 | Rad Dougall | 5 |
| 14 | Elio de Angelis | 4 |
Geoff Lees | 4 | |
| 16 | Piercarlo Ghinzani | 3 |
Brian Henton | 3 | |
Arturo Merzario | 3 | |
Stephen South | 3 | |
| 20 | Giuseppe Gabbiani | 2 |
| 21 | Roberto Marazzi | 1 |