G4 Racing joins Formula Regional European Championship by Alpine for 2021 G4 Racing joins Formula Regional European Championship by Alpine for 2021 Bart Luijkx / Monday, March 8, 2021 0 1311 Article rating: No rating G4 Racing will join the Formula Regional European Championship by Alpine in 2021. The Swiss squad, a participant in the Italian Formula 4 Championship so far, will operate out of its Spanish headquarters, located close to the Montmelò Circuit in the province of Barcelona. Read more