The Indy 500, one of motorsport’s most prestigious events, gets underway at 5.45pm (BST).
Fernando Alonso, who sensationally quit Formula 1 last year to pursue the Triple Crown, failed to qualify for the race.
The remaining 33 drivers who booked their place in the race will do 200 laps of the 2.5mile Indianapolis Motor Speedway circuit in Indiana.
Simon Pagenaud, Ed Carpenter and Spencer Pigot will start on the front row, while last year’s winner, Will Power, must fight his way from sixth to defend his crown.
Indy 500 Starting Grid (all times in mph)
Row 1
1. No 22 Simon Pagenaud, Chevrolet, 229.992
2. No 20 Ed Carpenter, Chevrolet, 229.889
3. No 21 Spencer Pigot, Chevrolet, 229.826
Row 2
4. No 63 Ed Jones, Chevrolet, 229.646
5. No 88 Colton Herta, Honda, 229.086
6. No 12 Will Power, Chevrolet, 228.645
Row 3
7. No 18 Sebastien Bourdais, Honda, 228.621
8. No 2 Josef Newgarden, Chevrolet, 228.396
9. No 27 Alexander Rossi, Honda, 228.247
Row 4
10. N. 98 Marco Andretti, Honda, 228.756
11. No 25 Conor Daly, Honda, 228.617
12. No 3 Helio Castroneves, Chevrolet, 228.523
Row 5
13. No 7 Marcus Ericsson, Honda, 228.511
14. No 30 Takuma Sato, Honda, 228.300
15. No 33 James Davison, Honda, 228.273
Row 6
16. No 14 Tony Kanaan, Chevrolet, 228.120
17. No 15 Graham Rahal, Honda, 228.104
18. No 9 Scott Dixon, Honda, 228.100
Row 7
19. No 77 Oriol Servia, Honda, 227.991
20. No 23 Charlie Kimball, Chevrolet, 227.915
21. No 48 JR Hildebrand, Chevrolet, 227.908
Row 8
22. No 28 Ryan Hunter-Reay, Honda, 227.877
23. No 19 Santino Ferrucci, Honda, 227.731
24. No 4 Matheus Leist, Chevrolet, 227.717
Row 9
25. No 60 Jack Harvey, Honda, 227.695
26. No 42 Jordan King, Honda, 227.502
27. No 81 Ben Hanley, Chevrolet, 227.482
Row 10
28. No 26 Zach Veach, Honda, 227.341
29. No 10 Felix Rosenqvist, Honda, 227.297
30. No 39 Pippa Mann, Chevrolet, 227.244
Row 11
31. No 24 Sage Karam, Chevrolet, 227.740
32. No 5 James Hinchcliffe, Honda, 227.543
33. No 32 Kyle Kaiser, Chevrolet, 227.372