IRRC 2023 season Online-Application forms:
| IRRC 2023 Season | Closed |
| Round 1: Hengelo Gld (NED) Wildcard | Closed |
| Round 2: Schleiz (GER) Wildcard | Closed |
| Round 3: Imatra (FIN) Wildcard | available as of 03.06.23 |
| Round 4: Chimay (BEL) Wildcard | available as of 24.06.23 |
| Round 5: Horice (CZ) Wildcard | available as of 15.07.23 |
| Round 6: Frohburg (GER) Wildcard | available as of 19.08.23 |
Only filled out online-application forms will be accepted, handwritten copies will not be accepted and deleted!
Please keep in mind that a filled out application form wildcardrider doesn't mean that the rider automatically is enrolled for the relevant event. The IRRC will send you a confirmation by email if you may start at the event.