Iowa 300 - Hasil Race
Hasil balapan dari Iowa 300, putaran ke 12 dari NTT IndyCar Series Season
1. Josef Newgarden USA Team Penske Chevrolet
2. Chip Scott Dixon NZL Ganassi Racing Honda
3. James Hinchcliffe BISA Panah Schmidt Peterson Motorsports Honda
4. Simon Pagenaud FRA Team Penske Chevrolet
5. Spencer Pigot USA Ed Carpenter Racing Chevrolet
6. Alexander Rossi USA Andretti Autosport Honda
7. Zach Veach USA Andretti Autosport Honda
8. Graham Rahal USA Rahal Letterman Lanigan Racing Honda
9. Sebastien Bourdais FRA Dale Coyne Balapan dengan Vasser Sullivan
10. Tony Kanaan BRA AJ Foyt Racing Chevrolet
11. Marcus Ericsson SWE Arrow Schmidt Peterson Motorsports Honda
12. Santino Ferrucci USA Dale Coyne Balap Honda
13. Conor Daly USA Carlin Racing Chevrolet
14. Felix Rosenqvist SWE Chip Ganassi Racing Honda
15. Akan Memberdayakan AUS Team Penske Chevrolet
16. Matheus Leist BRA AJ Foyt Racing Chevrolet
17. Ryan Hunter-Reay USA Andretti Autosport Honda
18. Colton Herta USA Harding Steinbrenner Racing Honda
19. Ed Carpenter USA Ed Carpenter Racing Chevrolet
20. Takuma Sato JPN Rahal Letterman Lanigan Racing
21. Marco Andretti USA Andretti Herta Autosport dengan Marco Andretti & Curb-Agajanian
22. Sage Karam USA Carlin Racing Chevrolet