2021 Indy Lights Grand Prix of Portland (1) pit stop data Previous race results / Next race results Previous at this track / Next at this track Indy Lights Series race number 15 of 20 Saturday, September 11, 2021 at Portland International Raceway, Portland, OR 30 laps on a 1.964 mile road course (58.920 miles) Time of race: 0:34:41 Average speed: 101.909 mph Pole speed: 110.865 mph | Cautions: 1 for 2 laps Margin of victory: 5.420 sec Attendance: n/a Lead changes: 2 |
Glossary 2021 Indy Lights Series results / 2021 standings | |