Here, you will find every team roster that has been submitted by each team that will attempt to compete in the 2020 NASCAR Xfinity Series Boyd Gaming 300. To view an individual team roster, just click on the team name in the list below.
| Car No. | Team | Driver |
|---|---|---|
| 0 | JD Motorsports | BJ McLeod |
| 02 | Our Motorsports | Brett Moffitt |
| 07 | SS Green Light Racing | Ray Black Jr. |
| 08 | SS Green Light Racing | Joe Graf Jr. |
| 1 | JR Motorsports | Michael Annett |
| 4 | JD Motorsports | Jesse Little |
| 5 | BJ McLeod Motorsports | Matt Mills |
| 6 | JD Motorsports | David Starr |
| 7 | JR Motorsports | Justin Allgaier |
| 8 | JR Motorsports | Daniel Hemric |
| 9 | JR Motorsports | Noah Gragson |
| 10 | Kaulig Racing | Ross Chastain |
| 11 | Kaulig Racing | Justin Haley |
| 13 | MBM Motorsports | Chad Finchum |
| 15 | JD Motorsports | Robby Lyons |
| 18 | Joe Gibbs Racing | Riley Herbst |
| 19 | Joe Gibbs Racing | Brandon Jones |
| 20 | Joe Gibbs Racing | Harrison Burton |
| 21 | Richard Childress Racing | Myatt Snider |
| 22 | Team Penske | Austin Cindric |
| 39 | RSS Racing | Ryan Sieg |
| 44 | Martins Motorsports | Tommy Joe Martins |
| 47 | Mike Harmon Racing | Joe Nemechek |
| 51 | Jeremy Clements Racing | Jeremy Clements |
| 52 | Means Motorsports | JJ Yeley |
| 61 | Hattori Racing Enterprises | Timmy Hill |
| 66 | MBM Motorsports | Stephen Leicht |
| 68 | Brandonbilt Motorsports | Brandon Brown |
| 74 | Mike Harmon Racing | Kyle Weatherman |
| 78 | BJ McLeod Motorsports | Vinnie Miller |
| 90 | DGM Racing | Alex Labbe |
| 92 | DGM Racing | Josh Williams |
| 93 | RSS Racing | Joey Gase |
| 98 | Stewart-Haas Racing | Chase Briscoe |
| 99 | BJ McLeod Motorsports | Mason Massey |
