Portland International Raceway
See 1 total track configurations- Location: Portland, OR, United States
- Length: 1.95 miles (3.14 km)
- Elevation Change: 10 ft (3 m)
- 100 or fewer sessions
- 100 or fewer laps
- Lap record: 1:24.856
Lap Times Histogram
Histogram buckets with too few laps are not shown. Due to rounding errors, percentages may exceed 100%.