PORTLAND, Oregon – Qualifying Saturday for the Grand Prix of Portland NTT IndyCar Series event on the 1.964-mile(s) Portland International Raceway, with qualifying position, car number in parentheses, driver, engine, time and speed in parentheses:
1. (88) Colton Herta, Honda, 57.8111 seconds (122.302 mph)
2. (12) Will Power, Chevrolet, 57.8303 (122.261)
3. (9) Scott Dixon, Honda, 57.8355 (122.250)
4. (60) Jack Harvey, Honda, 58.1008 (121.692)
5. (10) Felix Rosenqvist, Honda, 58.1620 (121.564)
6. (28) Ryan Hunter-Reay, Honda, 58.1823 (121.521)
7. (27) Alexander Rossi, Honda, 57.8864 (122.143)
8. (5) James Hinchcliffe, Honda, 57.9994 (121.905)
9. (7) Conor Daly, Honda, 58.0192 (121.863)
10. (21) Spencer Pigot, Chevrolet, 58.0415 (121.816)
11. (26) Zach Veach, Honda, 58.2149 (121.453)
12. (18) Sebastien Bourdais, Honda, 58.3001 (121.276)
13. (2) Josef Newgarden, Chevrolet, 57.9585 (121.991)
14. (19) Santino Ferrucci, Honda, 57.8476 (122.225)
15. (15) Graham Rahal, Honda, 57.9648 (121.977)
16. (98) Marco Andretti, Honda, 57.8527 (122.214)
17. (30) Takuma Sato, Honda, 57.9668 (121.973)
18. (22) Simon Pagenaud, Chevrolet, 57.9479 (122.013)
19. (14) Tony Kanaan, Chevrolet, 58.1030 (121.687)
20. (59) Max Chilton, Chevrolet, 57.9866 (121.932)
21. (4) Matheus Leist, Chevrolet, 58.1558 (121.577)
22. (23) Charlie Kimball, Chevrolet, 58.0582 (121.781)
23. (20) Ed Jones, Chevrolet, 58.2165 (121.450)