Pacific Office Automation 147
| NASCAR Xfinity Series | |
|---|---|
| Venue | Portland International Raceway |
| Location | Portland, Oregon |
| Corporate sponsor | Pacific Office Automation |
| First race | 2022 |
| Last race | 2025 |
| Distance | 147.525 miles (237.418 km) |
| Laps | 75 All 3 stages: 25 each |
| Most wins (driver) | A. J. Allmendinger Cole Custer Shane van Gisbergen Connor Zilisch (1) |
| Most wins (team) | Kaulig Racing (2) |
| Most wins (manufacturer) | Chevrolet (3) |
| Circuit information | |
| Surface | Asphalt |
| Length | 1.967 mi (3.166 km) |
| Turns | 12 |
The Pacific Office Automation 147 was a NASCAR Xfinity Series race that was held at the Portland International Raceway road course in Portland, Oregon. Connor Zilisch was the final winner of the event.