IndyCar 2019 Iowa
| Cla | # | Pilotos | Equipe | Voltas | Tempo | Diferença | Intervalo | km/h | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 | Josef Newgarden | Team Penske | 202 | 18.116 | 177.655 | |||
| 2 | 12 |  Will Power | Team Penske | 5 | 18.445 | 0.329 | 0.329 | 174.478 | |
| 3 | 9 |  Scott Dixon | Chip Ganassi Racing | 280 | 18.532 | 0.416 | 0.086 | 173.666 | |
| 4 | 22 |  Simon Pagenaud | Team Penske | 69 | 18.546 | 0.430 | 0.014 | 173.528 | |
| 5 | 30 |  Takuma Sato | Rahal Letterman Lanigan Racing | 4 | 18.679 | 0.563 | 0.132 | 172.300 | |
| 6 | 27 | Alexander Rossi | Andretti Autosport | 258 | 18.683 | 0.567 | 0.004 | 172.262 | |
| 7 | 18 | Sébastien Bourdais | Dale Coyne Racing | 277 | 18.694 | 0.578 | 0.010 | 172.161 | |
| 8 | 21 | Spencer Pigot | Ed Carpenter Racing | 203 | 18.697 | 0.581 | 0.003 | 172.131 | |
| 9 | 5 |  James Hinchcliffe | Schmidt Peterson Motorsports | 204 | 18.709 | 0.593 | 0.011 | 172.022 | |
| 10 | 88 | Colton Herta | Harding Racing | 149 | 18.724 | 0.608 | 0.015 | 171.884 | |
| 11 | 20 | Ed Carpenter | Ed Carpenter Racing | 204 | 18.734 | 0.618 | 0.009 | 171.795 | |
| 12 | 19 | Santino Ferrucci | Dale Coyne Racing | 68 | 18.743 | 0.627 | 0.009 | 171.706 | |
| 13 | 7 |  Marcus Ericsson | Schmidt Peterson Motorsports | 247 | 18.760 | 0.644 | 0.016 | 171.556 | |
| 14 | 14 |  Tony Kanaan | A.J. Foyt Enterprises | 258 | 18.820 | 0.704 | 0.060 | 171.004 | |
| 15 | 26 | Zach Veach | Andretti Autosport | 202 | 18.898 | 0.782 | 0.078 | 170.296 | |
| 16 | 15 | Graham Rahal | Rahal Letterman Lanigan Racing | 147 | 18.921 | 0.805 | 0.022 | 170.097 | |
| 17 | 28 | Ryan Hunter-Reay | Andretti Autosport | 278 | 18.928 | 0.812 | 0.007 | 170.031 | |
| 18 | 59 | Conor Daly |  Carlin | 70 | 18.996 | 0.880 | 0.068 | 169.417 | |
| 19 | 31 | Sage Karam | Carlin | 143 | 19.010 | 0.894 | 0.013 | 169.299 | |
| 20 | 10 | Felix Rosenqvist | Chip Ganassi Racing | 278 | 19.075 | 0.959 | 0.065 | 168.720 | |
| 21 | 4 | Matheus Leist | A.J. Foyt Enterprises | 203 | 19.144 | 1.028 | 0.069 | 168.108 | |
| 22 | 98 | Marco Andretti | Andretti Autosport | 152 | 19.461 | 1.345 | 0.317 | 165.370 |