2026 Indianapolis Motor Speedway
Entry list
| Car # | Driver 1 | Driver 2 | Team | Car | Class |
|---|---|---|---|---|---|
| 5 | James Sofronas | Jenson Sofronas | GMG Racing | McLaren Artura Trophy Evo | Am |
| 7 | Randy Highland*** | Michael O'Brien | GMG Racing | McLaren Artura Trophy Evo | Pro-Am |
| 8 | Paul Holton | Kaia Teo | Forte Racing | McLaren Artura Trophy Evo | Pro |
| 9 | Jonathan Spinks | Zachary Vanier | Auto Eclectic Motorsports | McLaren Artura Trophy Evo | Pro-Am |
| 11 | Edmond Barseghian | Tommy Pintos | RWE Motorsport | McLaren Artura Trophy Evo | Pro-Am |
| 15 | Fabio Grecco | OMS | McLaren Artura Trophy Evo | Am | |
| 21 | Colin Harrison | TechSport Racing | McLaren Artura Trophy Evo | Am | |
| 22 | Ryan James | Oliver Webb | Greystone GT | McLaren Artura Trophy Evo | Pro-Am |
| 24 | Tanner Harvey | Patrick Liddy | Forte Racing | McLaren Artura Trophy Evo | Pro |
| 43 | Alexandra Hainer | Jesse Lazare | Motorsport In Action | McLaren Artura Trophy Evo | Pro-Am |
| 44 | Ned MacPherson*** | Tom Dyer | ANSA Motorsports | McLaren Artura Trophy Evo | Pro-Am |
| 47 | Alex Pollard | Spencer Schmidt | RWE Motorsport | McLaren Artura Trophy Evo | Pro-Am |
| 53 | Neil Langberg*** | Kevin Madsen | Relapsing Polychondritis Motorsports/Forte Racing | McLaren Artura Trophy Evo | Pro-Am |
| 62 | Evan King | Dominic Starkweather | Flying Lizard Motorsports | McLaren Artura Trophy Evo | Pro-Am |
| 65 | Robby Stockard | Matt Bell | Hooper Street Racing with OMS | McLaren Artura Trophy Evo | Pro |
| 74 | Sam Neser | James Li | RWE Motorsport | McLaren Artura Trophy Evo | Pro |
| 77 | Michael Suco | Darren Law | LLH Motorsports | McLaren Artura Trophy Evo | Am |
| 98 | Daniel Hanley | Bryson Morris | Bryan Herta Autosport w/ Curb Agajanian | McLaren Artura Trophy Evo | Pro |
| 100 | Cooper Broll | Forte Racing | McLaren Artura Trophy Evo | Am | |
| 413 | Zach Lumsden | Colorado Motorsport with Flying Lizard | McLaren Artura Trophy Evo | Am | |
| 812 | Michael Steeves*** | Keegan Massey*** | RAFA Racing Team | McLaren Artura Trophy Evo | Am |