Darlington #1 2020 Green Flag Average Speeds
| Rank | Car | Driver | Finish | Green Flag Speed |
|---|---|---|---|---|
| 1 | 4 | Kevin Harvick | 1 | 160.11 |
| 2 | 88 | Alex Bowman | 2 | 159.821 |
| 3 | 11 | Denny Hamlin | 5 | 159.314 |
| 4 | 2 | Brad Keselowski | 13 | 159.049 |
| 5 | 1 | Kurt Busch | 3 | 159.009 |
| 6 | 8 | Tyler Reddick | 7 | 158.599 |
| 7 | 9 | Chase Elliott | 4 | 158.528 |
| 8 | 20 | Erik Jones | 8 | 158.47 |
| 9 | 14 | Clint Bowyer | 17 | 158.28 |
| 10 | 19 | Martin Truex Jr | 6 | 158.257 |
| 11 | 10 | Aric Almirola | 12 | 158.032 |
| 12 | 22 | Joey Logano | 18 | 157.978 |
| 13 | 18 | Kyle Busch | 26 | 157.966 |
| 14 | 42 | Matt Kenseth | 10 | 157.823 |
| 15 | 6 | Ryan Newman | 15 | 157.699 |
| 16 | 38 | John H. Nemechek | 9 | 157.653 |
| 17 | 3 | Austin Dillon | 11 | 157.568 |
| 18 | 21 | Matt DiBenedetto | 14 | 157.54 |
| 19 | 37 | Ryan Preece | 20 | 157.389 |
| 20 | 48 | Jimmie Johnson | 38 | 157.355 |
| 21 | 12 | Ryan Blaney | 16 | 157.267 |
| 22 | 41 | Cole Custer | 22 | 157 |
| 23 | 95 | Christopher Bell | 24 | 156.958 |
| 24 | 43 | Bubba Wallace | 21 | 156.791 |
| 25 | 34 | Michael McDowell | 23 | 156.418 |
| 26 | 13 | Ty Dillon | 19 | 156.367 |
| 27 | 24 | William Byron | 35 | 156.052 |
| 28 | 17 | Chris Buescher | 32 | 155.92 |
| 29 | 32 | Corey Lajoie | 31 | 155.487 |
| 30 | 96 | Daniel Suarez | 25 | 155.115 |
| 31 | 15 | Brennan Poole | 27 | 154.912 |
| 32 | 27 | JJ Yeley | 28 | 154.746 |
| 33 | 78 | BJ McLeod | 39 | 152.971 |
| 34 | 0 | Quin Houff | 36 | 152.627 |
| 35 | 77 | Reed Sorenson | 29 | 151.891 |
| 36 | 51 | Joey Gase | 30 | 151.179 |
| 37 | 66 | Timmy Hill | 33 | 150.24 |
| 38 | 7 | Josh Bilicki | 34 | 150.094 |
| 39 | 53 | Garrett Smithley | 37 | 147.666 |
