| Teams 2025 IAA and Ritchie Brothers 250 |
|---|
| No. | Team | Driver | Mfg |
|---|---|---|---|
| 00 | Haas Factory Team | Sheldon Creed | Ford |
| 1 | JR Motorsports | Carson Kvapil | Chevrolet |
| 2 | Richard Childress Racing | Jesse Love | Chevrolet |
| 4 | Alpha Prime Motorsports | Parker Retzlaff | Chevrolet |
| 07 | SS Green Light Racing | Garrett Smithley | Chevrolet |
| 7 | JR Motorsports | Justin Allgaier | Chevrolet |
| 07 | SS Green Light Racing | Brad Perez | Chevrolet |
| 8 | JR Motorsports | Sammy Smith | Chevrolet |
| 10 | Kaulig Racing | Daniel Dye | Chevrolet |
| 11 | Kaulig Racing | Brenden Queen | Chevrolet |
| 16 | Kaulig Racing | Christian Eckes | Chevrolet |
| 17 | Hendrick Motorsports | Corey Day | Chevrolet |
| 18 | Joe Gibbs Racing | Justin Bonsignore | Toyota |
| 19 | Joe Gibbs Racing | Aric Almirola | Toyota |
| 20 | Joe Gibbs Racing | Brandon Jones | Toyota |
| 21 | Richard Childress Racing | Austin Hill | Chevrolet |
| 24 | Sam Hunt Racing | Patrick Staropoli | Toyota |
| 25 | AM Racing | Harrison Burton | Ford |
| 26 | Sam Hunt Racing | Dean Thompson | Toyota |
| 27 | Jordan Anderson Racing | Jeb Burton | Chevrolet |
| 28 | RSS Racing | Kyle Sieg | Ford |
| 31 | Jordan Anderson Racing | Blaine Perkins | Chevrolet |
| 32 | Jordan Anderson Racing | Austin Green | Chevrolet |
| 35 | Joey Gase Motorsports with Scott Osteen | Takuma Koga | Toyota |
| 39 | RSS Racing | Ryan Sieg | Ford |
| 41 | Haas Factory Team | Sam Mayer | Ford |
| 42 | Youngs Motorsports | Anthony Alfredo | Chevrolet |
| 44 | Alpha Prime Motorsports | Brennan Poole | Chevrolet |
| 45 | Alpha Prime Motorsports | Josh Williams | Chevrolet |
| 48 | Big Machines Racing | Nick Sanchez | Chevrolet |
| 51 | Jeremy Clements Racing | Jeremy Clements | Chevrolet |
| 53 | Joey Gase Motorsports with Scott Osteen | Mason Maggio | Ford |
| 54 | Joe Gibbs Racing | Taylor Gray | Toyota |
| 70 | Cope Family Racing | Thomas Annunziata | Chevrolet |
| 71 | DGM Racing | Ryan Ellis | Chevrolet |
| 88 | JR Motorsports | Connor Zilisch | Chevrolet |
| 91 | DGM Racing | Myatt Snider | Chevrolet |
| 99 | Viking Motorsports | Connor Mosack | Chevrolet |