1978 British Formula One season Races Races

| Round | Name_ | Circuit | Date_ | Winning_driver | Winning_car |
|---|---|---|---|---|---|
| 1 | International Gold Cup | Oulton Park | March 24 | Tony Trimmer | McLaren M23 |
| 2 | Evening News Trophy | Brands Hatch | March 27 | Tony Trimmer | McLaren M23 |
| 3 | Anglia TV Trophy | Snetterton | April 16 | Tony Trimmer | McLaren M23 |
| 4 | Sun Trophy | Mallory Park | May 1 | Geoff Lees | Ensign N175 |
| 5 | International Whitsuntide Race | Zandvoort | May 15 | Bob Evans | Surtees TS19 |
| 6 | Donington Formula 1 Trophy | Donington Park | May 21 | Giancarlo Martini | Ensign N175 |
| 7 | Radio 210 European Trophy | Thruxton | May 29 | Tony Trimmer | McLaren M23 |
| 8 | Oulton Park Formula 1 Trophy | Oulton Park | June 24 | Guy Edwards | March 781 |