IndyCar 2021 Indy 500
| # | Driver | Team | Car | Engine | Tyres | |
|---|---|---|---|---|---|---|
| 1 |
J.R. Hildebrand
|
A.J. Foyt Enterprises
|
Dallara DW12 | Chevrolet | Firestone | |
| 2 |
Josef Newgarden
|
Team Penske
|
Dallara DW12 | Chevrolet | Firestone | |
| 3 |
 Scott McLaughlin
|
Team Penske
|
Dallara DW12 | Chevrolet | Firestone | |
| 4 |
 Dalton Kellett
|
A.J. Foyt Enterprises
|
Dallara DW12 | Chevrolet | Firestone | |
| 5 |
 Patricio O'Ward
|
Arrow McLaren SP
|
Dallara DW12 | Chevrolet | Firestone | |
| 06 |
 Helio Castroneves
|
Meyer Shank Racing
|
Dallara DW12 | Honda | Firestone | |
| 7 |
 Felix Rosenqvist
|
Arrow McLaren SP
|
Dallara DW12 | Chevrolet | Firestone | |
| 8 |
Marcus Ericsson
|
Chip Ganassi Racing
|
Dallara DW12 | Honda | Firestone | |
| 9 |
Scott Dixon
|
Chip Ganassi Racing
|
Dallara DW12 | Honda | Firestone | |
| 10 |
 Alex Palou
|
Chip Ganassi Racing
|
Dallara DW12 | Honda | Firestone | |
| 11 |
Charlie Kimball
|
A.J. Foyt Enterprises
|
Dallara DW12 | Chevrolet | Firestone | |
| 12 |
 Will Power
|
Team Penske
|
Dallara DW12 | Chevrolet | Firestone | |
| 14 |
 Sébastien Bourdais
|
A.J. Foyt Enterprises
|
Dallara DW12 | Chevrolet | Firestone | |
| 15 |
Graham Rahal
|
Rahal Letterman Lanigan Racing
|
Dallara DW12 | Honda | Firestone | |
| 16 |
 Simona de Silvestro
|
Paretta Autosport | Dallara DW12 | Chevrolet | Firestone | |
| 18 |
 Ed Jones
|
Dale Coyne Racing
|
Dallara DW12 | Honda | Firestone | |
| 20 |
Ed Carpenter
|
Ed Carpenter Racing
|
Dallara DW12 | Chevrolet | Firestone | |
| 21 |
 Rinus van Kalmthout
|
Ed Carpenter Racing
|
Dallara DW12 | Chevrolet | Firestone | |
| 22 |
Simon Pagenaud
|
Team Penske
|
Dallara DW12 | Chevrolet | Firestone | |
| 24 |
Sage Karam
|
Dreyer & Reinbold Racing
|
Dallara DW12 | Chevrolet | Firestone | |
| 25 |
 Stefan Wilson
|
Andretti Autosport
|
Dallara DW12 | Honda | Firestone | |
| 26 |
Colton Herta
|
Andretti Autosport
|
Dallara DW12 | Honda | Firestone | |
| 27 |
Alexander Rossi
|
Andretti Autosport
|
Dallara DW12 | Honda | Firestone | |
| 28 |
Ryan Hunter-Reay
|
Andretti Autosport
|
Dallara DW12 | Honda | Firestone | |
| 29 |
James Hinchcliffe
|
Andretti Autosport
|
Dallara DW12 | Honda | Firestone | |
| 30 |
 Takuma Sato
|
Rahal Letterman Lanigan Racing
|
Dallara DW12 | Honda | Firestone | |
| 45 |
Santino Ferrucci
|
Rahal Letterman Lanigan Racing
|
Dallara DW12 | Honda | Firestone | |
| 47 |
Conor Daly
|
Ed Carpenter Racing
|
Dallara DW12 | Chevrolet | Firestone | |
| 48 |
Tony Kanaan
|
Chip Ganassi Racing
|
Dallara DW12 | Honda | Firestone | |
| 51 |
Pietro Fittipaldi
|
Dale Coyne Racing
|
Dallara DW12 | Honda | Firestone | |
| 59 |
Max Chilton
|
Carlin
|
Dallara DW12 | Chevrolet | Firestone | |
| 60 |
Jack Harvey
|
Meyer Shank Racing
|
Dallara DW12 | Honda | Firestone | |
| 75 |
R.C. Enerson
|
Top Gun Racing | Dallara DW12 | Chevrolet | Firestone | |
| 86 |
 Juan Pablo Montoya
|
Arrow McLaren SP
|
Dallara DW12 | Chevrolet | Firestone | |
| 98 |
Marco Andretti
|
Andretti Herta-Haupert with Marco & Curb-Agajanian | Dallara DW12 | Honda | Firestone |