2023 Chevrolet Detroit Grand Prix - Free practice 1 Results
Track Detroit
City Detroit, Michigan
Type Streetcourse
Length 1.645 mi
Trackrecord 1:01.941
| P | Driver | Nat | Time | GP | L |
|---|---|---|---|---|---|
| 1 | Pato O’Ward Arrow McLaren |  | 1:03.077 | 0 | |
| 2 | Scott Dixon Ganassi Racing |  | 1:03.176 +0.099 | +0.099 | 0 |
| 3 | Alexander Rossi Arrow McLaren |  | 1:03.363 +0.286 | +0.187 | 0 |
| 4 | Kyle Kirkwood Andretti Autosport | | 1:03.514 +0.437 | +0.151 | 0 |
| 5 | Alex Palou Ganassi Racing |  | 1:03.639 +0.562 | +0.125 | 0 |
| 6 | Felix Rosenqvist Arrow McLaren |  | 1:03.693 +0.616 | +0.054 | 0 |
| 7 | Will Power Team Penske |  | 1:03.744 +0.667 | +0.051 | 0 |
| 8 | Colton Herta Andretti Autosport | | 1:03.754 +0.677 | +0.010 | 0 |
| 9 | Callum Ilott Juncos Hollinger Racing |  | 1:03.798 +0.721 | +0.044 | 0 |
| 10 | Scott McLaughlin Team Penske | | 1:03.952 +0.874 | +0.153 | 0 |
| 11 | Marcus Ericsson Ganassi Racing | | 1:04.108 +1.031 | +0.156 | 0 |
| 12 | Christian Lundgaard Rahal Letterman Lanigan |  | 1:04.198 +1.120 | +0.090 | 0 |
| 13 | Simon Pagenaud Meyer Shank Racing |  | 1:04.228 +1.151 | +0.030 | 0 |
| 14 | Marcus Armstrong Ganassi Racing | | 1:04.313 +1.236 | +0.085 | 0 |
| 15 | Josef Newgarden Team Penske | | 1:04.438 +1.360 | +0.124 | 0 |
| 16 | Graham Rahal Rahal Letterman Lanigan | | 1:04.480 +1.402 | +0.042 | 0 |
| 17 | Devlin DeFrancesco Andretti Autosport |  | 1:04.626 +1.549 | +0.146 | 0 |
| 18 | Jack Harvey Rahal Letterman Lanigan | | 1:04.678 +1.600 | +0.052 | 0 |
| 19 | David Malukas Dale Coyne | | 1:04.770 +1.693 | +0.092 | 0 |
| 20 | Rinus VeeKay Ed Carpenter Racing |  | 1:04.780 +1.703 | +0.010 | 0 |
| 21 | Sting Ray Robb Dale Coyne | | 1:04.814 +1.737 | +0.034 | 0 |
| 22 | Conor Daly Ed Carpenter Racing | | 1:04.879 +1.802 | +0.065 | 0 |
| 23 | Romain Grosjean Andretti Autosport | | 1:05.522 +2.445 | +0.643 | 0 |
| 24 | Agustín Canapino Juncos Hollinger Racing |  | 1:05.645 +2.568 | +0.123 | 0 |
| 25 | Santino Ferrucci A.J. Foyt Enterprises | | 1:06.007 +2.929 | +0.361 | 0 |
| 26 | Hélio Castroneves Meyer Shank Racing |  | 1:06.069 +2.992 | +0.062 | 0 |
| 27 | Benjamin Pedersen A.J. Foyt Enterprises | | 1:07.702 +4.625 | +1.633 | 0 |