A new busy weekend is about to begin, with five championships taking to the track for the first time in 2026 across five different circuits worldwide. From Europe to South America, the calendar enters its busiest phase, with most of the 29 championships worldwide using Tatuus cars active at the same time.
More than 115 cars will be on track over the weekend, further confirming the global scale of Tatuus’ commitment and the strength of the junior single-seater ladder.
FIA FREC
The FIA Formula Regional European Championship kicks off its 2026 season at the Red Bull Ring with the European debut of the new Tatuus T-326. The Austrian circuit hosts a fast and technical opening round where teams and drivers begin to define the early hierarchy in a new technical and organisational era, with the series now officially becoming the fourth step in the FIA single-seater ladder.
The introduction of the T-326 marks a significant step forward in performance, aerodynamics and safety, shaping the next generation of Formula Regional racing. Drivers immediately face the challenge of adapting to the new car while fighting for the first points of the season.
The GB3 Championship also kicks off its 2026 season, returning to Silverstone for the opening round at one of the most iconic circuits in motorsport.
The MSV-GB3-025 may look familiar on the outside, but it features major technical upgrades, including a new engine alongside several improvements introduced at the end of last season.
Alongside its sister series, GB4 also launches its 2026 season at Silverstone, building on the record numbers seen in 2025 and preparing for another strong year.
A total of 29 drivers will line up for the opening round, setting a new all-time record for the championship and confirming the strength of the MSV-GB4-025 as a key step for young drivers entering single-seater racing.
As tradition dictates, the F4 Brazil season begins at Interlagos, immediately challenging a grid full of new faces on one of the most iconic circuits in the world.
Once again, the championship starts in April and will run through to December 13, returning to Interlagos after seven rounds across Goiania, Cuiaba and Brasilia.
The Hoosier Cup of the Ultimate Cup Series kicks off its season at Paul Ricard, aiming to build on the strong results achieved in 2025.
The Formula category continues to deliver close racing with a mixed grid of experienced and emerging drivers. Teams work to balance performance and consistency over race distance on a circuit that combines technical sections and long straights, rewarding precision and commitment.