| Event | Year | Start | End | Races | Teams |
|---|---|---|---|---|---|
| Sakonnet 505 Regatta | 2022 | 09 Jul | 10 Jul | 8 | 9 |
| Lotos Nord Cup | 2022 | 09 Jul | 10 Jul | 6 | 18 |
| Irish National Championship | 2022 | 02 Jul | 03 Jul | 6 | 6 |
| Warnemünde | 2022 | 02 Jul | 04 Jul | 7 | 39 |
| Spring Regatta | 2022 | 25 Jun | 26 Jun | 10 | 12 |
| Nepean One Design Regatta | 2022 | 19 Jun | 19 Jun | 4 | 5 |
| Frühjahrspokale | 2022 | 18 Jun | 19 Jun | 5 | 13 |
| Bellingham June 505 Regatta | 2022 | 11 Jun | 12 Jun | 9 | 7 |
| Puchar Pucka | 2022 | 11 Jun | 12 Jun | 6 | 15 |
| R2 – Tampere | 2022 | 11 Jun | 12 Jun | 10 | 5 |
| Wickford Regatta | 2022 | 11 Jun | 12 Jun | 6 | 9 |
| UK National Championship | 2022 | 09 Jun | 12 Jun | 10 | 20 |
| SWE 505 Cup 2 | 2022 | 04 Jun | 05 Jun | 6 | 16 |
| Riva del Garda | 2022 | 03 Jun | 05 Jun | 8 | 34 |
| Pfingstwettfahrten | 2022 | 28 May | 29 May | 4 | 16 |
| R1 – Lahti | 2022 | 21 May | 22 May | 5 | 4 |
| Regaty otwarcia sezonu | 2022 | 21 May | 22 May | 4 | 18 |
| Saltsjöbadsregattan | 2022 | 21 May | 22 May | 6 | 11 |
| Elvstrom Zellerbach | 2022 | 14 May | 15 May | 5 | 12 |
| Wittensee Fight | 2022 | 07 May | 07 May | 6 | 12 |