Portland International Raceway Full Circuit
1.97 kmLength
12Corners
60Grid Stalls
50 kphPit Speed
Race History
| Date | Series | Season | Round | Format | Winner |
|---|---|---|---|---|---|
| Mar 24, 2025 | F4 | S5 | Round 1 | Super Heats - 10/15/20 mins | Justin Duval |
| Date | Series | Season | Round | Format | Winner |
|---|---|---|---|---|---|
| Mar 24, 2025 | F4 | S5 | Round 1 | Super Heats - 10/15/20 mins | Justin Duval |