The Xfinity Series hits the 1-mile Dover International Speedway this weekend. With all three series in action this weekend, Dover will be a happening place. Xfinity Series activity begins on Friday and is highlighted by qualifying and the running of the Allied Steel Buildings 200 on Saturday.
Allied Steeling Buildings 200 Entry List
| Car | Driver | Sponsor | Make | Organization |
| 00 | Cole Custer | Haas Automation | Ford | Stewart-Haas Racing |
| 0 | Garrett Smithley | JD Motorsports | Chevrolet | JD Motorsports |
| 01 | Stephen Leicht | JD Motorsports | Chevrolet | JD Motorsports |
| 1 | Michael Annett | Pilot Flying J | Chevrolet | JR Motorsports |
| 2 | Tyler Reddick | Roland | Chevrolet | Richard Childress Racing |
| 4 | Ross Chastain | Protect Your Melon | Chevrolet | JD Motorsports |
| 5 | Matt Mills | J.F. Electric | Toyota | B.J. McLeod Motorsports |
| 07 | Ray Black II | ISOKERN | Chevrolet | SS Green Light Racing |
| 7 | Justin Allgaier | BRANDT Professional Agriculture | Chevrolet | JR Motorsports |
| 8 | Zane Smith | PatientPop | Chevrolet | JR Motorsports |
| 08 | Gray Gaulding | GGPure.com | Chevrolet | SS Green Light Racing |
| 9 | Noah Gragson | Switch | Chevrolet | JR Motorsports |
| 11 | Justin Haley | LeafFilter Gutter Protection | Chevrolet | Kaulig Racing |
| 13 | John Jackson | Richie Anderson Memorial | Toyota | MRM Motorsports |
| 15 | BJ McLeod | JD Motorsports | Chevrolet | JD Motorsports |
| 17 | TBA | TBA | Chevrolet | Rick Ware Racing |
| 18 | Riley Herbst | Monster Energy | Toyota | Joe Gibbs Racing |
| 19 | Brandon Jones | 1st Foundation | Toyota | Joe Gibbs Racing |
| 20 | Christopher Bell | Rheem | Toyota | Joe Gibbs Racing |
| 21 | Kaz Grala | HotScream | Chevrolet | Richard Childress Racing |
| 22 | Austin Cindric | Menards/Richmond | Ford | Team Penske |
| 23 | John Hunter Nemechek | Fire Alarm Services, Inc. | Chevrolet | GMS Racing |
| 35 | Joey Gase | TBA | Toyota | MBM Motorosports |
| 36 | Josh Williams | DGM Racing | Chevrolet | DGM Racing |
| 38 | Jeff Green | RSS Racing | Chevrolet | RSS Racing |
| 39 | Ryan Sieg | Larrys Hard Lemonade | Chevrolet | RSS Racing |
| 42 | Chad Finchum | Racing for Heroes | Toyota | MBM Motorosports |
| 51 | Jeremy Clements | RepairableVehicles.com | Chevrolet | Clements Racing |
| 52 | David Starr | ATS | Chevrolet | Means Motorsports |
| 66 | Timmy Hill | Richie Anderson Memorial | Toyota | MBM Motorosports |
| 74 | Mike Harmon | The Journey Home | Chevrolet | Mike Harmon Racing |
| 78 | Vinnie Miller | Koolbox | Toyota | B.J. McLeod Motorsports |
| 86 | Brandon Brown | Brandonbilt Motorsports | Chevrolet | Brandonbilt Motorsports |
| 89 | Morgan Shepherd | Visone RV | Chevrolet | Shepherd Racing Ventures |
| 90 | Ronnie Bassett Jr. | DGM Racinf | Chevrolet | DGM Racing |
| 93 | Josh Bilicki | W.G. Speaks/Carrier | Chevrolet | RSS Racing |
| 98 | Chase Briscoe | Nutri Chomps | Ford | Biagi-DenBeste Racing |
| 99 | Tommy Joe Martins | Diamond Gusset Jeans | Toyota | B.J. McLeod Motorsports |
