| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| World Championship | 1970 | 23 Aug | 28 Aug | 6 | 80 |
| Svenskt Mästerskap | 1970 | 27 Jul | 01 Aug | 5 | 33 |
| DM | 1970 | 16 May | 18 May | 3 | 23 |
| Australian National Championships | 1970 | 02 Jan | 02 Jan | ||
| Canadian Championship | 1970 | 02 Jan | 02 Jan | ||
| Championnat de France | 1970 | 02 Jan | 02 Jan | ||
| North American Championship | 1970 | 02 Jan | 02 Jan |