Pirelli has confirmed the C2, C3 and C4 tyre compounds for the 2026 Formula 1 United States Grand Prix at Austin, where a newly resurfaced section between Turns 9 and 11 will add another variable to an already demanding weekend. Although the Circuit of The Americas does not feature particularly abrasive asphalt, tyre wear remains a major concern because of the bumps, high-speed direction changes and traction demands that characterise the Texas venue.
The United States Grand Prix could also represent Kimi Antonelli’s first opportunity to secure the Formula 1 World Championship with Mercedes, while Ferrari and McLaren are preparing significant upgrade packages for their cars. With the championship returning to the United States for the second time this season following Miami, the Austin race promises another competitive battle. For Ferrari, the weekend will provide an important opportunity to evaluate its latest SF-26 upgrades ahead of the United States Grand Prix.
Pirelli selects C2, C3 and C4 tyres for the 2026 United States GP
Pirelli has selected the middle three compounds from its tyre range for Austin, with the C2 serving as the Hard, the C3 as the Medium and the C4 as the Soft. The decision marks a return to a combination previously used at the circuit following the experiment introduced in 2025, when Pirelli deliberately left a compound gap between the Hard and Medium selections.
Last year, the C1 was nominated as the hardest available tyre but was not used during the race. Teams instead favoured one-stop strategies, relying on the softer C3 and C4 compounds to complete the Grand Prix.
Unlike 2025, the 2026 United States Grand Prix will return to the traditional Formula 1 weekend format without a Sprint race. The most recent Sprint took place in Singapore, meaning teams will now have three free practice sessions to work on car balance and optimise their setups at a circuit that does not require particularly extreme compromises.
The additional preparation time could be valuable for Ferrari as Lewis Hamilton and Charles Leclerc assess the behaviour of the SF-26 and its latest developments. The complete 2026 United States Grand Prix weekend schedule includes three practice sessions before qualifying and Sunday’s race.
Austin’s resurfacing between Turns 9 and 11 adds another variable
The Circuit of The Americas measures 5.513 kilometres and combines high-speed corners, rapid changes of direction and slower sections requiring strong traction. To be competitive, teams must balance good straight-line speed with efficient aerodynamic downforce through the more technical parts of the lap.
From a tyre perspective, Austin places significant demands on both axles. In the opening sector, the fast sequence of corners known as the snake, inspired by some of Europe’s most demanding circuits, puts considerable stress on the front tyres. Rapid changes of direction require precise steering response and a stable front end, particularly when drivers are pushing over a single lap.
The challenge changes in the third sector, where repeated acceleration out of slower corners places greater emphasis on rear traction. These sections tend to generate thermal degradation in the rear tyres, making it important to control wheelspin and maintain consistent grip over longer runs.
The asphalt itself is not especially rough, but the underlying ground at COTA has long created difficulties for the organisers. The unstable surface means bumps and depressions regularly develop, forcing the circuit to carry out resurfacing work on different sections almost every year.
For 2026, fresh asphalt has been laid between Turns 9 and 11. Nevertheless, the bumps that repeatedly form at the venue continue to contribute to significant tyre wear, which could become one of the decisive factors during the race weekend.
Track grip is generally good, while circuit evolution is not traditionally among the most pronounced on the Formula 1 calendar. The condition of the resurfaced section and the extent of tyre wear will therefore be important factors for teams to assess during practice.
Why tyre wear could be particularly important for Ferrari’s SF-26
The contrasting demands of Austin’s first and third sectors make tyre management particularly relevant for Ferrari. The fast opening sequence will test the front end of the SF-26, while the slower corners later in the lap will place greater demands on rear traction and tyre-temperature control.
Ferrari has already faced challenges in maintaining rear-tyre consistency during longer stints this season. The issue was particularly evident in Singapore, where the SF-26 could deliver strong performance over a single lap but became more difficult to manage as rear grip declined during the race. The team’s rear-tyre limitations ahead of the Austin upgrades provide additional context for the demands awaiting Lewis Hamilton and Charles Leclerc.
At COTA, the objective will be to find a balance that allows Ferrari to remain competitive through the high-speed sections without compromising traction or accelerating degradation in the slower corners. The three practice sessions should provide an opportunity to understand how the car behaves on each compound before the race.
Could the C2 Hard tyre make a one-stop strategy possible at Austin?
From a strategic perspective, the availability of the C2 as the Hard compound could encourage teams to consider relatively long stints. Its durability may provide a useful foundation for a race expected to favour a one-stop strategy, particularly if tyre wear remains within manageable limits.
However, the typically high temperatures experienced during the Texas Grand Prix weekend could increase degradation and open the door to alternative strategies. Teams will need to assess whether the advantage of making fewer pit stops outweighs the potential performance loss from running older tyres over extended distances.
The relationship between compound choice, stint length and tyre performance can also be explored through the Formula 1 tyre and stint analysis tool, which allows comparisons of race strategies and tyre usage across different Grands Prix.
For Ferrari, Mercedes, McLaren and the rest of the field, Austin will therefore present a combination of challenges rather than a single decisive factor. The resurfaced section, existing bumps, front-tyre loads through the snake and rear-tyre temperatures in the final sector will all influence how successfully the teams manage their tyres.
With significant car upgrades also arriving and the championship entering another important stage, understanding tyre wear could prove just as valuable as extracting outright performance from the cars. The first practice sessions will offer an indication of whether the C2 can support the expected one-stop approach or whether the combination of heat and degradation forces teams to consider a different strategy.
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