| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Régates Cercle de la Voile de St Quentin | 1980 | 28 Oct | 28 Oct | 12 | |
| Championnat de Ligue | 1980 | 20 Sep | 21 Sep | 28 | |
| Régates Cercle de la Voile de Meaux | 1980 | 14 Sep | 14 Sep | 5 | 9 |
| Régates Club Nautique Bourgogne | 1980 | 07 Sep | 07 Sep | 13 | |
| Canadian Championship | 1980 | 25 Aug | 01 Jan | ||
| Championnat de France | 1980 | 25 Aug | 28 Aug | ||
| UK National Championship | 1980 | 16 Aug | 22 Aug | 6 | 76 |
| World Championship | 1980 | 22 Jul | 31 Jul | 6 | 85 |
| Quimiac entraînement | 1980 | 12 Jul | 14 Jul | 4 | 8 |
| Mémorial Edith Larue | 1980 | 28 Jun | 29 Jun | ||
| Lavacourt | 1980 | 08 Jun | 08 Jun | 15 | |
| Australian National Championships | 1980 | 01 Jan | 01 Jan | ||
| North American Championship | 1980 | 01 Jan | 01 Jan | ||
| Spéciale 505 Plobsheim | 1980 | 01 Jan | 01 Jan | 4 | 19 |