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.

Successful Formula Ford racer Logan Hannah has been confirmed as the first driver on the grid for the inaugural GB4 Championship partnered by the BRDC season. Logan joins the series with Graham Brunton Racing, with prominent backing from Laser Tools Racing.