The proven step to FIA Formula 3
FIA International Series
The international single-seater championship built to take drivers to FIA Formula 3.
8rounds, 40 races
10teams
36drivers, 17 nations
Fairclough's perfect score earns Donington Park Omologato One to Watch Award

Alumni news: GB3 race winner Nikita Johnson crowned Indy NXT champion
Bedrin maintains Jack Cavill Pole Position Cup advantage at Donington Park
Watch again: Donington Park
Campbell-Pilling charges to emotional maiden GB3 win in Donington Park race three
What they said: Donington Park race threeAll stories
The Tatuus MSV GB3-025
The class-leading Tatuus MSV GB3-025 car is raced in the GB3 Championship, and was introduced ahead of the 2025 season.
Explore the car2026 Calendar
Next round: Brands Hatch, 26 September

- ROUND 01
Silverstone
- ROUND 02Circuit de Spa-Francorchamps
- ROUND 03Hungaroring
- ROUND 04Red Bull Ring
- ROUND 05
Silverstone
- ROUND 06
Donington Park
- ROUND 07
Brands Hatch
- ROUND 08Circuit de Barcelona-Catalunya
Championship Standings
The 2026 grid
10 professional teams · 36 drivers
All teams








