NASCAR Cup Series at Circuit of the Americas
| NASCAR Cup Series | |
|---|---|
| Venue | Circuit of the Americas |
| Location | Austin, Texas |
| Corporate sponsor | DuraMAX |
| First race | 2021 |
| Laps | 95 Stage 1: 20 Stage 2: 45 Final Stage: 30 |
| Previous names | EchoPark Texas Grand Prix (2021–2022) EchoPark Automotive Grand Prix (2023–2025) |
| Most wins (driver) | Tyler Reddick |
| Most wins (team) | Hendrick Motorsports 23XI Racing (2) |
| Most wins (manufacturer) | Chevrolet, Toyota (3) |
| Circuit information | |
| Surface | Asphalt |
| Length | 2.400 mi (3.862 km) |
| Turns | 18 |
The DuraMAX Texas Grand Prix is a NASCAR Cup Series stock car race at Circuit of the Americas in Austin, Texas. Introduced in 2021, the race was one of seven road course dates on the Cup Series schedule that year. Tyler Reddick is the defending winner.
There is also a NASCAR O'Reilly Auto Parts Series race, the Focused Health 250, that is held on the same weekend as the Cup Series.