The GB4 Championship, partnered by the BRDC, has confirmed its 2026 event calendar, retaining the popular and cost-effective seven-round, 21-race schedule across the UK’s premier circuits. In addition, plans for a maiden Winter Series have also been confirmed, with an end of year visit to Snetterton on 24/25 October for drivers considering an entry for the 2027 season.

The 2023 GB3 and GB4 Championship calendars have been confirmed by series organiser MotorSport Vision (MSV). GB3 will run to an eight-event schedule, with no fewer than four events on current F1 circuits, whilst GB4’s fixture list features seven events, and will appear on the bill at all UK rounds of the prestigious British GT Championship.