Darlington #2 2023 Green Flag Speeds
| Rank | Driver | Finish | Green Flag Speed |
|---|---|---|---|
| 1 | Kyle Larson | 1 | 156.108 |
| 2 | Tyler Reddick | 2 | 155.972 |
| 3 | Kevin Harvick | 19 | 155.917 |
| 4 | Denny Hamlin | 25 | 155.837 |
| 5 | Chris Buescher | 3 | 155.784 |
| 6 | William Byron | 4 | 155.724 |
| 7 | Bubba Wallace | 7 | 155.531 |
| 8 | Brad Keselowski | 6 | 155.527 |
| 9 | Erik Jones | 10 | 155.515 |
| 10 | Ryan Blaney | 9 | 155.419 |
| 11 | AJ Allmendinger | 13 | 155.395 |
| 12 | Chase Elliott | 8 | 155.388 |
| 13 | Alex Bowman | 33 | 155.311 |
| 14 | Kyle Busch | 11 | 155.309 |
| 15 | Ross Chastain | 5 | 155.199 |
| 16 | Martin Truex Jr | 18 | 155.121 |
| 17 | Joey Logano | 12 | 155.094 |
| 18 | Ty Gibbs | 21 | 155.011 |
| 19 | Daniel Su?rez | 34 | 154.946 |
| 20 | Aric Almirola | 14 | 154.944 |
| 21 | Carson Hocevar | 17 | 154.938 |
| 22 | Ricky Stenhouse Jr | 16 | 154.936 |
| 23 | Chase Briscoe | 15 | 154.922 |
| 24 | Austin Dillon | 20 | 154.815 |
| 25 | Harrison Burton | 35 | 154.629 |
| 26 | Justin Haley | 24 | 154.593 |
| 27 | Christopher Bell | 23 | 154.393 |
| 28 | Ryan Newman | 27 | 154.280 |
| 29 | Corey LaJoie | 22 | 154.165 |
| 30 | Todd Gilliland | 26 | 154.144 |
| 31 | Michael McDowell | 32 | 154.008 |
| 32 | Ryan Preece | 28 | 153.977 |
| 33 | Ty Dillon | 29 | 153.878 |
| 34 | JJ Yeley | 30 | 153.628 |
| 35 | Austin Cindric | 31 | 152.808 |
| 36 | BJ McLeod | 36 | 152.097 |
