ST. PETERSBURG, Florida – Qualifying Saturday for the Firestone Grand Prix of St. Petersburg presented by RP Funding NTT INDYCAR SERIES event on the 1.8-mile Streets of St. Petersburg circuit, with qualifying position, car number in parentheses, driver, engine, time, and speed in parentheses:
1. (3) Scott McLaughlin, Chevrolet, 59.4821 (108.940 mph)
2. (12) Will Power, Chevrolet, 59.6058 (108.714)
3. (26) Colton Herta, Honda, 59.7104 (108.524)
4. (21) Rinus VeeKay, Chevrolet, 59.8102 (108.343)
5. (28) Romain Grosjean, Honda, 59.8116 (108.340)
6. (60) Simon Pagenaud, Honda, 1:00.2041 (107.634)
7. (9) Scott Dixon, Honda, 59.7579 (108.438)
8. (8) Marcus Ericsson, Honda, 59.8241 (108.318)
9. (2) Josef Newgarden, Chevrolet, 59.8862 (108.205)
10. (10) Alex Palou, Honda, 59.9584 (108.075)
11. (15) Graham Rahal, Honda, 59.9870 (108.023)
12. (14) Kyle Kirkwood, Chevrolet, 1:00.2616 (107.531)
13. (27) Alexander Rossi, Honda, 59.9931 (108.012)
14. (4) Dalton Kellett, Chevrolet, 59.9521 (108.086)
15. (30) Christian Lundgaard, Honda, 1:00.0276 (107.950)
16. (5) Pato O'Ward, Chevrolet, 1:00.0021 (107.996)
17. (06) Helio Castroneves, Honda, 1:00.1426 (107.744)
18. (29) Devlin DeFrancesco, Honda, 1:00.0850 (107.847)
19. (77) Callum Ilott, Chevrolet, 1:00.2121 (107.620)
20. (20) Conor Daly, Chevrolet, 1:00.1921 (107.655)
21. (7) Felix Rosenqvist, Chevrolet, 1:00.3918 (107.299)
22. (51) Takuma Sato, Honda, 1:00.2930 (107.475)
23. (45) Jack Harvey, Honda, 1:00.5333 (107.049)
24. (18) David Malukas, Honda, 1:00.4601 (107.178)
25. (11) Tatiana Calderon, Chevrolet, 1:00.9391 (106.336)
26. (48) Jimmie Johnson, Honda, 1:01.0273 (106.182)