Ahead of the 2024 Formula 1 United States Grand Prix, significant changes have been made to the Circuit of the Americas (COTA) in Austin, Texas to address recurring issues with track limits and the bumpy surface. These alterations come after mounting concerns from teams and drivers regarding the difficulty of policing track limits at the high-speed circuit, which features large asphalt run-off areas.
In 2023, track limit breaches at COTA were a major talking point, with Haas notably having a right to review rejected by the FIA after alleging that multiple rivals had violated track limits at Turn 6. The FIA acknowledged the challenges and indicated that solutions were needed before the start of the 2024 season.
The most noticeable change is the narrowing of asphalt verges at Turns 6, 13, 14, and 15 by 1.5 meters, with turf replacing the asphalt. This modification is intended to deter drivers from exceeding track limits, as the turf increases the risk of losing control. Additionally, new cameras have been installed to help FIA Race Stewards better monitor track limit violations.
COTA’s adjustments are also mindful of its dual-purpose nature, as the circuit hosts both Formula 1 and MotoGP events. This has required a delicate balance, as MotoGP bikes require different safety measures compared to F1 cars. Promoter Bobby Epstein acknowledged this challenge, noting that “you can’t have both” gravel and asphalt in the same areas without compromising safety for one series.
Following the example of other circuits like the Red Bull Ring in Austria and Zandvoort in the Netherlands, COTA has introduced a resin-bound gravel trap at Turn 11, replacing the ‘turtle bump’ curbing. This gravel trap is designed to deter track limits breaches while providing safer conditions for MotoGP, as the resin prevents loose gravel from scattering, an essential consideration for two-wheel racing.
Another major improvement focuses on addressing COTA’s bumpy track surface, which drew heavy criticism during the 2023 F1 season. Both Fernando Alonso and Max Verstappen voiced concerns, with Alonso’s car suffering floor damage and Verstappen calling the circuit unfit for F1. In response, portions of the track have been resurfaced, particularly in areas that had not been touched in over a decade. Epstein is optimistic that the changes will be well received, particularly by Verstappen, saying, “I’m certain we’re going to hear: ‘This is like a totally new track. It’s fantastic.’”
These updates, designed to ensure fairer racing and safer conditions for both F1 and MotoGP, aim to make the 2024 United States GP at COTA a smoother and more competitive event for all involved.
