2026 Austrian Grand Prix – Brembo preview: Less extreme braking, what’s changed at the Red Bull Ring
The Red Bull Ring may be one of the shortest circuits on the Formula 1 calendar, but it remains an excellent benchmark for evaluating the behaviour of the sport’s new-generation cars. According to data compiled by Brembo’s engineers, the 4.318-kilometre Austrian circuit falls into the category of tracks that place a medium level of stress on the braking system, earning a difficulty rating of 3 out of 5.
That rating perfectly reflects the nature of the Spielberg circuit. With only a handful of corners, several long straights and heavy braking concentrated mainly in the opening sector, the Red Bull Ring creates a unique technical challenge for both drivers and engineers.
Each lap features six braking events, with drivers spending a total of around 10.5 seconds on the brake pedal. Of those six braking zones, three are classified as hard braking, two as medium and one as light. Another noteworthy statistic is that nowhere around the lap does deceleration exceed 4g, highlighting the fact that the Austrian circuit is less demanding on the brakes than many other venues on the Formula 1 calendar.
The toughest braking zone
The circuit’s most demanding braking point comes into Turn 1, immediately after the start-finish straight. Interestingly, despite shorter braking distances and braking times than those seen at Turns 3 and 4, this corner generates the highest stress on the braking system.
Here, the Formula 1 cars slow from 306 km/h to 149 km/h in just 1.93 seconds while covering 109 metres. Drivers are required to apply approximately 110 kg of force to the brake pedal, generating a peak deceleration of 3.8g and braking power of 1,533 kW.
What has changed compared to 2025?
The most interesting comparison concerns the evolution of the 2026 Formula 1 cars compared with the machines that raced at the 2025 Austrian Grand Prix.
At Turn 3, last year’s cars shed 228 km/h under braking, compared with 216 km/h for this year’s generation. Braking distances have increased significantly, rising from 112 metres to 135 metres, while the braking phase itself now lasts around three seconds instead of 2.58 seconds.
In practical terms, the new Formula 1 cars approach braking in a very different way. They lose less speed overall but require considerably longer braking distances and more time to complete the deceleration phase. Peak deceleration has dropped from 4.6g to 3.8g, while the maximum force applied to the brake pedal has been reduced from 142 kg to 110 kg.
A different style of racing
The Red Bull Ring therefore provides an excellent illustration of how Formula 1’s latest regulations have reshaped car behaviour. Although the circuit still features relatively few braking zones concentrated in specific parts of the lap, the comparison with 2025 reveals a category that is less extreme in terms of peak deceleration while placing greater emphasis on braking precision and distance management.
These changes are closely linked to the optimisation of energy management and battery regeneration, two increasingly important aspects under the current technical regulations. As a result, drivers will also need to rethink their racing lines, overtaking opportunities and braking references, with some of the best passing points around Spielberg potentially differing from those seen just one year ago.
Leave a Reply