- 2020 Cheddar's 300 presented by Alsco Results Stock Car Online Results Reference
- 2020 Cheddar's 300 presented by Alsco Results Stock Car Online Results Reference
| fin | qual | driver | team | laps led | car | sponsor | pts | laps | status |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 9 | Noah Gragson | JR Motorsports | 55 | #9 Chevy Impala | Plan B Sales | 59 | 303 | Finish |
| 2 | 11 | Chase Briscoe | Stewart-Haas Racing | 0 | #98 Ford Fusion | HighPoint | 49 | 303 | Finish |
| 3 | 2 | Brandon Jones | Joe Gibbs Racing | 0 | #19 Toyota Supra | Menards/Pelonis | 43 | 303 | Finish |
| 4 | 1 | Harrison Burton | Joe Gibbs Racing | 81 | #20 Toyota Supra | DEX Imaging/Fields | 40 | 303 | Finish |
| 5 | 22 | Myatt Snider | Richard Childress Racing | 0 | #21 Chevy Impala | TaxSlayer | 36 | 303 | Finish |
| 6 | 8 | Daniel Hemric | JR Motorsports | 0 | #8 Chevy Impala | South Point Hotel & Casino | 41 | 303 | Finish |
| 7 | 21 | Brandon Brown | Brandonbilt Motorsports | 0 | #68 Chevy Impala | Mid Atlantic Wrecker Service | 30 | 303 | Finish |
| 8 | 29 | Jeremy Clements | Jeremy Clements Racing | 0 | #51 Chevy Impala | All South Electric | 29 | 303 | Finish |
| 9 | 23 | Josh Williams | DGM Racing | 0 | #92 Chevy Impala | Frog Fuel / Verve | 28 | 303 | Finish |
| 10 | 27 | AJ Allmendinger | Kaulig Racing | 0 | #16 Chevy Impala | Ellsworth Advisors | 31 | 303 | Finish |
| 11 | 24 | BJ McLeod | JD Motorsports | 0 | #6 Chevy Impala | JD Motorsports | 26 | 303 | Finish |
| 12 | 14 | Vinnie Miller | B.J. McLeod Motorsports | 0 | #78 Chevy Impala | Koolbox | 25 | 303 | Finish |
| 13 | 36 | Joe Graf Jr | SS GreenLight Racing | 0 | #08 Chevy Impala | CORE Development Group | 24 | 303 | Finish |
| 14 | 25 | Timmy Hill | Hattori Racing Enterprises | 0 | #61 Toyota Supra | RoofClaim.com | 0 | 303 | Finish |
| 15 | 18 | Jeffrey Earnhardt | JD Motorsports | 0 | #0 Chevy Impala | Medek Health | 22 | 301 | Finish |
| 16 | 5 | Ryan Sieg | RSS Racing | 6 | #39 Chevy Impala | CMRroofing.com | 23 | 300 | Finish |
| 17 | 4 | Justin Haley | Kaulig Racing | 1 | #11 Chevy Impala | LeafFilter Gutter Protection | 35 | 299 | Finish |
| 18 | 10 | Justin Allgaier | JR Motorsports | 156 | #7 Chevy Impala | Suave MEN | 38 | 297 | Accident |
| 19 | 26 | Colby Howard | JD Motorsports | 0 | #15 Chevy Impala | Project HOPE Foundation | 18 | 296 | Finish |
| 20 | 33 | Bayley Currey | Mike Harmon Racing | 0 | #74 Chevy Impala | Save22.vet | 0 | 295 | Finish |
| 21 | 30 | Kody Vanderwal | Means Motorsports | 0 | #52 Chevy Impala | Circle Track Warehouse | 16 | 293 | Finish |
| 22 | 13 | Carson Ware | SS GreenLight Racing | 0 | #07 Chevy Impala | Jacob Construction | 15 | 289 | Finish |
| 23 | 35 | Tommy Joe Martins | Martins Motorsports | 0 | #44 Chevy Impala | Gilreath Farms Red Angus | 14 | 284 | Finish |
| 24 | 17 | Chad Finchum | Motorsports Business Management | 0 | #13 Toyota Supra | MBM Motorsports | 13 | 277 | Finish |
| 25 | 31 | Matt Mills | B.J. McLeod Motorsports | 0 | #5 Chevy Impala | J.F. Electric | 12 | 268 | Clutch |
| 26 | 15 | Jesse Little | JD Motorsports | 0 | #4 Chevy Impala | Visit Kingsport / Tufco | 11 | 260 | Finish |
| 27 | 7 | Riley Herbst | Joe Gibbs Racing | 4 | #18 Toyota Supra | Monster Energy | 17 | 256 | Accident |
| 28 | 6 | Ross Chastain | Kaulig Racing | 0 | #10 Chevy Impala | Nutrien Ag Solutions | 9 | 255 | Finish |
| 29 | 20 | Patrick Emerling | Our Motorsports | 0 | #02 Chevy Impala | Robert B Our Co. Inc | 8 | 140 | Accident |
| 30 | 34 | Mason Massey | B.J. McLeod Motorsports | 0 | #99 Toyota Supra | Gerber Collision & Glass | 7 | 111 | Finish |
| 31 | 19 | Ronnie Bassett Jr | DGM Racing | 0 | #90 Chevy Impala | Bassett Gutters & More | 6 | 77 | Engine |
| 32 | 28 | Joe Nemechek | MHR w/Gary Keller | 0 | #47 Chevy Impala | Mutt and Jeff Porkskins Inc | 0 | 69 | Accident |
| 33 | 32 | Alex Labbe | DGM Racing | 0 | #36 Chevy Impala | Prolon Controls | 4 | 41 | Overheating |
| 34 | 37 | Stephen Leicht | Motorsports Business Management | 0 | #66 Toyota Supra | MBM Motorsports | 3 | 23 | Suspension |
| 35 | 16 | Jeff Green | RSS Racing | 0 | #93 Chevy Impala | C2 Frieght | 2 | 19 | Ignition |
| 36 | 3 | Austin Cindric | Team Penske | 0 | #22 Ford Fusion | Odyssey Battery | 1 | 8 | Accident |
| 37 | 12 | Michael Annett | JR Motorsports | 0 | #1 Chevy Impala | Pilot Flying J | 1 | 5 | Accident |