The 2025 Sonsio Grand Prix was the fifth round of the 2025 IndyCar season. The race was held on May 10, 2025, in Speedway, Indiana at the Indianapolis Motor Speedway Road Course. The race was contested of 85 laps. Álex Palou won the race, Pato O'Ward finished 2nd, and Will Power finished 3rd. Scott McLaughlin and Scott Dixon rounded out the top five, while Graham Rahal, Marcus Armstrong, Kyle Kirkwood, Rinus VeeKay, and Felix Rosenqvist rounded out the top ten.
Entry list
KeyMeaningRookiePast winner
Driver Team Engine 2 Josef Newgarden Team Penske Chevrolet 3 Scott McLaughlin Team Penske Chevrolet 4 David Malukas A. J. Foyt Racing Chevrolet 5 Pato O'Ward Arrow McLaren Chevrolet 6 Nolan Siegel Arrow McLaren Chevrolet 7 Christian Lundgaard Arrow McLaren Chevrolet 8 Kyffin Simpson Chip Ganassi Racing Honda 9 Scott Dixon Chip Ganassi Racing Honda 10 Álex Palou Chip Ganassi Racing Honda 12 Will Power Team Penske Chevrolet 14 Santino Ferrucci A. J. Foyt Racing Chevrolet 15 Graham Rahal Rahal Letterman Lanigan Racing Honda 18 Rinus VeeKay Dale Coyne Racing Honda 20 Alexander Rossi ECR Chevrolet 21 Christian Rasmussen ECR Chevrolet 26 Colton Herta Andretti Global with Curb-Agajanian Honda 27 Kyle Kirkwood Andretti Global Honda 28 Marcus Ericsson Andretti Global Honda 30 Devlin DeFrancesco Rahal Letterman Lanigan Racing Honda 45 Louis Foster Rahal Letterman Lanigan Racing Honda 51 Jacob Abel Dale Coyne Racing Honda 60 Felix Rosenqvist Meyer Shank Racing Honda 66 Marcus Armstrong Meyer Shank Racing Honda 76 Conor Daly Juncos Hollinger Racing Chevrolet 77 Sting Ray Robb Juncos Hollinger Racing Chevrolet 83 Robert Shwartzman Prema Racing Chevrolet 90 Callum Ilott Prema Racing Chevrolet
Practice Practice 1 + Top Practice Speeds Driver Team Engine Lap Time 1 10 Álex Palou Chip Ganassi Racing Honda 01:09.9790 2 8 Kyffin Simpson Chip Ganassi Racing Honda 01:10.0677 3 45 Louis Foster Rahal Letterman Lanigan Racing Honda 01:10.1235Practice 1 results
Practice 2 + Top Practice Speeds Driver Team Engine Lap Time 1 15 Graham Rahal Rahal Letterman Lanigan Racing Honda 01:09.7242 2 45 Louis Foster Rahal Letterman Lanigan Racing Honda 01:09.8626 3 30 Devlin DeFrancesco Rahal Letterman Lanigan Racing Honda 01:10.0690 Practice 2 results
Qualifying Qualifying was held at 4:30 PM ET on May 9, 2025.
Qualifying classification Driver Team Engine Time 1 10 Álex Palou Chip Ganassi Racing Honda 01:09.3417 1 2 15 Graham Rahal Rahal Letterman Lanigan Racing Honda 01.09.7516 2 3 45 Louis Foster Rahal Letterman Lanigan Racing Honda 01.09.8801 3 4 3 Scott McLaughlin Team Penske Chevrolet 01.09.8910 4 5 30 Devlin DeFrancesco Rahal Letterman Lanigan Racing Honda 01.09.9432 5 6 2 Josef Newgarden Team Penske Chevrolet 01.09.9829 6 7 12 Will Power Team Penske Chevrolet 01:09.9973 7 8 5 Pato O'Ward Arrow McLaren Chevrolet 01:10.0083 8 9 20 Alexander Rossi Ed Carpenter Racing Chevrolet 01:10.0684 9 10 8 Kyffin Simpson Chip Ganassi Racing Honda 01:10.1423 10 11 14 Santino Ferrucci A.J. Foyt Racing Chevrolet 01:10.1736 11 12 60 Felix Rosenqvist Meyer Shank Racing Honda 01:11.4104 12 13 26 Colton Herta Andretti Global with Curb-Agajanian Honda 01:10.2231 13 14 7 Christian Lundgaard Arrow McLaren Chevrolet 01:10.0949 14 15 66 Marcus Armstrong Meyer Shank Racing Honda 01:10.2303 15 16 9 Scott Dixon Chip Ganassi Racing Honda 01:10.1158 16 17 77 Sting Ray Robb Juncos Hollinger Racing Chevrolet 01:10.2339 17 18 6 Nolan Siegel Arrow McLaren Chevrolet 01:10.1178 18 19 21 Christian Rasmussen Ed Carpenter Racing Chevrolet 01:10.2543 19 20 28 Marcus Ericsson Andretti Global Honda 01:10.1307 20 21 27 Kyle Kirkwood Andretti Global Honda 01:10.2554 21 22 76 Conor Daly Juncos Hollinger Racing Chevrolet 01:10.4295 22 23 90 Callum Ilott Prema Racing Chevrolet 01:10.2784 23 24 18 Rinus Veekay Dale Coyne Racing Honda 01:10.5208 24 25 51 Jacob Abel Dale Coyne Racing Honda 01:10.6609 25 26 4 David Malukas A.J. Foyt Racing Chevrolet 01:10.6039 26 27 83 Robert Shwartzman Prema Racing Chevrolet 01:11.1172 27 Full qualifying results Notes Bold text indicates fastest time.
Warmup + Top Practice Speeds Driver Team Engine Lap Time 1 2 Josef Newgarden Team Penske Chevrolet 01:10.5606 2 7 Christian Lundgaard Arrow McLaren Chevrolet 01:10.6477 3 9 Scott Dixon Chip Ganassi Racing Honda 01:10.8647 Official warmup results
Race The race was held at 4:30 PM ET on May 10, 2025.
Race classification Driver Team Engine Laps Time/Retired PitStops Grid LapsLed 1 10 Álex Palou Chip Ganassi Racing Honda 85 01:48:00.6615 3 1 29 52 2 5 Pato O'Ward Arrow McLaren Chevrolet 85 01:48:06.1455 3 8 0 40 3 12 Will Power Team Penske Chevrolet 85 01:48:09.1144 3 7 0 35 4 3 Scott McLaughlin Team Penske Chevrolet 85 01:48:11.2006 3 4 0 32 5 9 Scott Dixon Chip Ganassi Racing Honda 85 01:48:11.9260 3 16 0 30 6 15 Graham Rahal Rahal Letterman Lanigan Racing Honda 85 01:48:19.7375 3 2 49 31 7 66 Marcus Armstrong Meyer Shank Racing Honda 85 01:48:20.6259 3 15 6 27 8 27 Kyle Kirkwood Andretti Global Honda 85 01:48:22.6573 3 21 0 24 9 18 Rinus VeeKay Dale Coyne Racing Honda 85 01:48:23.2759 3 24 0 22 10 60 Felix Rosenqvist Meyer Shank Racing Honda 85 01:48:23.8928 3 12 0 20 11 45 Louis Foster Rahal Letterman Lanigan Racing Honda 85 01:48:26.7891 3 3 0 19 12 2 Josef Newgarden Team Penske Chevrolet 85 01:48:27.1373 3 6 0 18 13 6 Nolan Siegel Arrow McLaren Chevrolet 85 01:48:27.3851 3 18 0 17 14 20 Alexander Rossi ECR Chevrolet 85 01:48:28.4366 3 9 0 16 15 76 Conor Daly Juncos Hollinger Racing Chevrolet 85 01:48:31.5049 3 22 0 15 16 7 Christian Lundgaard Arrow McLaren Chevrolet 85 01:48:31.7029 3 7 0 14 17 30 Devlin DeFrancesco Rahal Letterman Lanigan Racing Honda 85 01:48:32.9423 3 5 1 14 18 83 Robert Shwartzman Prema Racing Chevrolet 85 01:48:33.7658 3 27 0 12 19 21 Christian Rasmussen ECR Chevrolet 85 01:48:34.1135 3 19 0 11 20 14 Santino Ferrucci A. J. Foyt Racing Chevrolet 85 01:48:35.0540 4 11 0 10 21 77 Sting Ray Robb Juncos Hollinger Racing Chevrolet 85 01:48:35.4159 3 17 0 9 22 90 Callum Ilott Prema Racing Chevrolet 79 01:48:36.2002 5 23 0 8 23 4 David Malukas A. J. Foyt Racing Chevrolet 68 Power Loss 3 26 0 7 24 51 Jacob Abel Dale Coyne Racing Honda 67 01:25:18.8044 3 25 0 6 25 26 Colton Herta Andretti Global with Curb-Agajanian Honda 64 01:23:27.9125 4 13 0 5 26 28 Marcus Ericsson Andretti Global Honda 6 Mechanical 0 20 0 5 27 8 Kyffin Simpson Chip Ganassi Racing Honda 0 00:00:00.0000 0 10 0 5Fastest lap: Álex Palou (Chip Ganassi Racing) - 1:19.2353 (lap 4) Official race results
Championship standings after the race
Drivers' Championship standings Driver Points1 Álex Palou 2482 Kyle Kirkwood 151 (–97)3 Christian Lundgaard 150 (–98)4 Pato O'Ward 148 (–100)5 Scott McLaughlin 137 (–111)
Engine manufacturer standings Manufacturer Points 1 Honda 452 2 Chevrolet 359 (–93)
Note: Only the top five positions are included.
References