NASCAR O'Reilly Auto Parts Series at Indianapolis Motor Speedway
| NASCAR O'Reilly Auto Parts Series | |
|---|---|
| Venue | Indianapolis Motor Speedway |
| Location | Speedway, Indiana, United States |
| Circuit information | |
| Surface | Asphalt |
| Length | 2.5 mi (4.0 km) |
| Turns | 4 |
Stock car racing events in the NASCAR O'Reilly Auto Parts Series have been held at Indianapolis Motor Speedway, in Speedway, Indiana, since 2012.