Auto Club Speedway - Oval
iRacing track: best laps per car and every session stored here
- Length: 3.219 km
- Type: Oval
- Sessions: 38
- Other layouts: Competition, Interior, Moto
Best laps
| Car | Driver | Club | Date | Best Lap |
|---|---|---|---|---|
| Dallara iR-01 | Brett Larson | Carolina | May 09, 2023 | 30.092 |
| Dallara IR18 | Ray Kingsbury | New England | Mar 13, 2020 | 30.875 |
| NASCAR Cup Series Next Gen Chevrolet Camaro ZL1 | Mark R Prince | Carolina | Apr 26, 2024 | 40.147 |
| NASCAR Cup Series Next Gen Toyota Camry | Fernando Horta | Brazil | Apr 26, 2024 | 40.161 |
| NASCAR Cup Series Next Gen Ford Mustang | Jay Madison | Canada | Apr 25, 2024 | 40.392 |
| NASCAR Cup Series Toyota Camry | Marcelo Fernandes | Brazil | Mar 04, 2020 | 40.884 |
| NASCAR Cup Series Chevrolet Camaro ZL1 | Romar Arns | Brazil | Mar 04, 2020 | 40.912 |
| NASCAR Cup Series Ford Mustang | Carlos Guimaraes | Brazil | Mar 04, 2020 | 41.024 |
| NASCAR XFINITY Toyota Supra | Justin Botelho | Carolina | Dec 02, 2021 | 41.695 |
| NASCAR XFINITY Ford Mustang | Kevin Champagne | New England | Dec 02, 2021 | 41.838 |
| NASCAR XFINITY Chevrolet Camaro | Ken Robnett | Texas | Dec 02, 2021 | 41.880 |
| NASCAR Truck Chevrolet Silverado | Thiago Vieira | Brazil | Mar 03, 2020 | 42.596 |
| NASCAR Gander Outdoors Toyota Tundra | Marcelo Fernandes | Brazil | Mar 03, 2020 | 42.635 |