The DuraMAX Texas Grand Prix is held at Circuit of the Americas in Austin, Texas and began in the 2021 Cup Season.
| 2026 |
| Tyler Reddick 23XI Racing Toyota |
| 2025 |
| Christopher Bell Joe Gibbs Racing Toyota |
| 2024 |
| William Byron Hendrick Motorsports Chevrolet |
| 2023 |
| Tyler Reddick 23XI Racing Toyota |
| 2022 |
| Ross Chastain Trackhouse Racing Team Chevrolet |
| 2021 |
| Chase Elliott Hendrick Motorsports Chevrolet |