The fourth round of the 2022 FIA European Rallycross Championship for RX1 cars is taking place on September 3-4 at Riga (Biķernieki Sport Complex) in Latvia.
The list of entries for the event looks as follows.
| No. | Driver | Car | Competitor |
|---|---|---|---|
| 6 |  Jānis Baumanis | Peugeot 208 |  #YellowSquad |
| 8 | Peter Hedström** | VW Polo Mk5 | Hedströms Motorsport |
| 9 |  | |
|
| 10 |  Mikko Ikonen | Hyundai i20 | Betomik Racing Team |
| 24 | Sivert Svardal | VW Polo Mk5 | Sivert Svardal |
| 33 |  Ulrik Linnemann | Ford Fiesta Mk7 ST | Linnemann Promotion |
| 38 |  Mandie August | SEAT Ibiza Mk4 | ALL-INKL.COM Münnich Motorsport |
| 44 |  | |
|
| 50 |  Attila Mózer | Ford Fiesta Mk7 ST | Nyirád Motorsport KFT |
| 51 | | |
|
| 55 |  Paulius Pleskovas | Ford Fiesta Mk7 ST | Tsk Baltijos Sportas |
| 67 | | |
|
| 69 | Sondre Evjen | Audi S1 | Team JC Raceteknik |
| 73 | Tamás Kárai | Audi S1 | Kárai Motorsport Sportegyesület |
| 81 | Ronalds Baldiņš | |
|
| 88 | Marcin Gagacki | Ford Fiesta Mk7 ST | Oponeo |
| 91 |  Enzo Ide | Audi S1 | EKS |
| 92 | Anton Marklund | Hyundai i20 | SET Promotion |
** Not able to participate – Stewards decision No. 6 – ‘[..] Safety cage is not in conformity with the regulations [..]’