Fia 2025 Calendar. Fia formula 3 has announced today the calendar for the 2025 fia formula 3 championship. Once again, fourteen rounds will make the new season, all support.

Next year’s season will include 24 rounds, with all 24 races from the 2024 season appearing once again on. Formula 1 and the fia have today announced the venues that will host f1 sprint events during the 2025 season, with six circuits set to play host to the 100km dash next season.