There are 39 cars on the entry list for Friday’s running of the Alsco 300 at Kentucky Speedway.
The race will air at 8:00 pm ET on NBCSN and MRN with the green flag set to wave at 8:18 pm ET.
Entry List for Alsco 300 at Kentucky
| Car | Driver | Sponsor | Make | Organization |
| 00 | Cole Custer | Haas Automation | Ford | Stewart-Haas Racing |
| 0 | Garrett Smithley | fame-usa.com | Chevrolet | JD Motorsports |
| 01 | Vinnie Miller | JAS Expedited Trucking, LLC | Chevrolet | JD Motorsports |
| 1 | Elliott Sadler | OneMain Financial | Chevrolet | JR Motorsports |
| 2 | Matt Tifft | Surface Sunscreen | Chevrolet | Richard Childress Racing |
| 3 | Ty Dillon | Red Kap/Alsco | Chevrolet | Richard Childress Racing |
| 4 | Ross Chastain | Flex Seal | Chevrolet | JD Motorsports |
| 5 | Michael Annett | Pilot Flying J | Chevrolet | JR Motorsports |
| 7 | Justin Allgaier | Dale Jr.’s Whiskey River | Chevrolet | JR Motorsports |
| 8 | Ray Black II | JW Transport, LLC | Chevrolet | B.J. McLeod Motorsports |
| 9 | Tyler Reddick | BurgerFi | Chevrolet | JR Motorsports |
| 11 | Ryan Truex | Phantom Fireworks | Chevrolet | Kaulig Racing |
| 12 | Austin Cindric | Lasik Vision Institute | Ford | Team Penske |
| 15 | BJ McLeod | teamjdmotorsports.com | Chevrolet | JD Motorsports |
| 16 | Ryan Reed | Drive Down A1C Lilly Diabetes | Ford | Roush Fenway Racing |
| 18 | Kyle Busch | NOS Energy Drink | Toyota | Joe Gibbs Racing |
| 19 | Brandon Jones | Menards NRG | Toyota | Joe Gibbs Racing |
| 20 | Christopher Bell | Rheem | Toyota | Joe Gibbs Racing |
| 21 | Daniel Hemric | South Point Hotel & Casino | Chevrolet | Richard Childress Racing |
| 22 | Paul Menard | Discount Tire | Ford | Team Penske |
| 23 | Spencer Gallagher | Allegiant Airlines | Chevrolet | GMS Racing |
| 35 | Joey Gase | Sparks | Chevrolet | SS Green Light Racing |
| 36 | Alex Labbe | Can-Am/Wholey | Chevrolet | DGM Racing |
| 38 | JJ Yeley | RSS Racing | Chevrolet | RSS Racing |
| 39 | Ryan Seig | RSS Racing | Chevrolet | RSS Racing |
| 40 | Chad Finchum | Smithbilt Homes | Toyota | MBM Motorsports |
| 42 | John Hunter Nemechek | Anderson Columbia Co., Inc. | Chevrolet | Chip Ganassi Racing |
| 45 | Josh Bilicki | Prevagen | Toyota | J.P. Motorsports |
| 51 | Jeremy Clements | RepairableVehicles.com | Chevrolet | Clements Racing |
| 52 | David Starr | TBA | Chevrolet | Means Motorsports |
| 55 | Brandon Hightower | Cane River Brewing Co. | Toyota | J.P. Motorsports |
| 60 | Ty Majeski | Ford Mustang | Ford | Roush Fenway Racing |
| 66 | Timmy Hill | Aaron’s Sign Shop/CrashClaimsR.Us | Dodge | MBM Motorsports |
| 74 | Mike Harmon | TBA | Chevrolet | Mike Harmon Racing |
| 76 | Spencer Boyd | Grunt Style | Chevrolet | SS Green Light Racing |
| 78 | Tommy Joe Martins | TBA | Chevrolet | B.J. McLeod Motorsports |
| 89 | Morgan Shepherd | Visone RV | Chevrolet | Shepherd Racing Ventures |
| 90 | Josh Williams | Sleep Well/Bethel Glass | Chevrolet | DGM Racing |
| 93 | Jeff Green | RSS Racing | Chevrolet | RSS Racing |
