For the first time since 2022, there will be no bumping at the Indianapolis 500. The official entry list is out, confirming all 33 driver and team entries.
Alex Palou enters the race as the defending winner of the Indy 500, and there are nine former winners on the entry list. This includes four-time Indy 500 winner Helio Castroneves, who is seeking an unprecedented fifth victory at the age of 51.
There are four drivers eligible as Indy 500 Rookie of the Year candidates, and they are Dennis Hauger, Mick Schumacher, Caio Collet, and Jacob Abel.
Prema Racing earned pole position for the 2025 Indy 500 with rookie Robert Shwartzman, but neither will take part in this year's edition of the race.
110th running of the Indianapolis 500 official entry list
| Car No. - Driver | Team | Engine | Hometown |
| #2 - Josef Newgarden | Team Penske | Chevrolet | Nashville, Tennessee (USA) |
| #3 - Scott McLaughlin | Team Penske | Chevrolet | Christchurch, New Zealand |
| #4 - Caio Collet | AJ Foyt Enterprises | Chevrolet | Sao Paulo, Brazil |
| #5 - Pato O'Ward | Arrow McLaren | Chevrolet | Monterrey, Mexico |
| #06 - Helio Castroneves | Meyer Shank Racing w/Curb Agajanian | Honda | Sao Paulo, Brazil |
| #6 - Nolan Siegel | Arrow McLaren | Chevrolet | Palo Alto, California (USA) |
| #7 - Christian Lundgaard | Arrow McLaren | Chevrolet | Hedensted, Denmark |
| #8 - Kyffin Simpson | Chip Ganassi Racing | Honda | Grand Cayman, Cayman Islands |
| #9 - Scott Dixon | Chip Ganassi Racing | Honda | Auckland, New Zealand |
| #10 - Alex Palou | Chip Ganassi Racing | Honda | Barcelona, Spain |
| #11 - Katherine Legge | HMD Motorsports with A.J. Foyt Racing | Chevrolet | Guildford, England |
| #12 - David Malukas | Team Penske | Chevrolet | Chicago, Illinois (USA) |
| #14 - Santino Ferrucci | AJ Foyt Enterprises | Chevrolet | Woodbury, Connecticut (USA) |
| #15 - Graham Rahal | Rahal Letterman Lanigan Racing | Honda | New Albany, Ohio (USA) |
| #18 - Romain Grosjean | Dale Coyne Racing | Honda | Geneva, Switzerland |
| #19 - Dennis Hauger | Dale Coyne Racing | Honda | Aurskog, Norway |
| #20 - Alexander Rossi | Ed Carpenter Racing | Chevrolet | Nevada City, California (USA) |
| #21 - Christian Rasmussen | Ed Carpenter Racing | Chevrolet | Copenhagen, Denmark |
| #23 - Conor Daly | Dreyer & Reinbold Racing | Chevrolet | Noblesville, Indiana (USA) |
| #24 - Jack Harvey | Dreyer & Reinbold Racing | Chevrolet | Bassingham, England |
| #26 - Will Power | Andretti Global | Honda | Toowoomba, Australia |
| #27 - Kyle Kirkwood | Andretti Global | Honda | Jupiter, Florida (USA) |
| #28 - Marcus Ericsson | Andretti Global | Honda | Kumla, Sweden |
| #31 - Ryan Hunter-Reay | Arrow McLaren | Chevrolet | Fort Lauderdale, Florida (USA) |
| #33 - Ed Carpenter | Ed Carpenter Racing | Chevrolet | Indianapolis, Indiana (USA) |
| #45 - Louis Foster | Rahal Letterman Lanigan Racing | Honda | Odiham, England |
| #47 - Mick Schumacher | Rahal Letterman Lanigan Racing | Honda | Gland, Switzerland |
| #51 - Jacob Abel | Abel Motorsports | Chevrolet | Louisville, Kentucky (USA) |
| #60 - Felix Rosenqvist | Meyer Shank Racing w/ Curb Agajanian | Honda | Varnamo, Sweden |
| #66 - Marcus Armstrong | Meyer Shank Racing w/ Curb Agajanian | Honda | Christchurch, New Zealand |
| #75 - Takuma Sato | Rahal Letterman Lanigan Racing | Honda | Tokyo, Japan |
| #76 - Rinus VeeKay | Juncos Hollinger Racing | Chevrolet | Hoofddorp, Netherlands |
| #77 - Sting Ray Robb | Juncos Hollinger Racing | Chevrolet | Payette, Idaho (USA) |
