Circuit of the Americas, 2021 Link to this image full-size: https://www.racefans.net/2021/10/22/bumpy-cota-surface-make-or-break-for-us-grand-prix/cota-track-surface-us-grand-prix-2021/Circuit of the Americas, 2021Advert | Become a RaceFans supporter and go ad-freeCircuit of the Americas, 2021