Charlotte Roval 2021 NASCAR Speed By Segment
| Rank | Driver | Finish | Q1 | Q2 | Q3 | Q4 | Total |
|---|---|---|---|---|---|---|---|
| 1 | Denny Hamlin | 5 | 2.004 | 1.332 | 0.748 | 2.19 | 1.569 |
| 2 | William Byron | 11 | 1.593 | 2.047 | 1.507 | 1.099 | 1.562 |
| 3 | Kyle Larson | 1 | 1.188 | 1.003 | 0.718 | 2.714 | 1.406 |
| 4 | Tyler Reddick | 2 | 0.427 | 0.937 | 1.447 | 2.48 | 1.323 |
| 5 | Kyle Busch | 4 | 1.323 | 2.171 | 0.125 | 1.087 | 1.177 |
| 6 | Ryan Blaney | 9 | 2.039 | 0.354 | 0.635 | 0.959 | 0.997 |
| 7 | Chase Elliott | 12 | 2.072 | 1.477 | 0.287 | 0.15 | 0.997 |
| 8 | Austin Dillon | 15 | 0.624 | 1.584 | 1.071 | 0.511 | 0.948 |
| 9 | Joey Logano | 7 | 1.916 | 0.376 | 0.164 | 1.312 | 0.942 |
| 10 | Chris Buescher | 3 | 0.343 | 0.237 | 1.025 | 1.887 | 0.873 |
| 11 | Kevin Harvick | 33 | 1.204 | 1.661 | 0.305 | 0.239 | 0.852 |
| 12 | Kurt Busch | 25 | 1.083 | 0.021 | 1.041 | -0.13 | 0.504 |
| 13 | Daniel Suarez | 13 | -0.259 | 1.378 | 0.322 | 0.184 | 0.406 |
| 14 | Matt DiBenedetto | 6 | -0.466 | -0.495 | 0.364 | 1.367 | 0.193 |
| 15 | Christopher Bell | 8 | 0.452 | -0.198 | -0.065 | 0.321 | 0.128 |
| 16 | Martin Truex Jr | 29 | 1.011 | 0.026 | 0.011 | -0.777 | 0.068 |
| 17 | Michael McDowell | 16 | 0.21 | 0.238 | -0.09 | -0.241 | 0.029 |
| 18 | Alex Bowman | 10 | 0.676 | 0.147 | -0.569 | -0.443 | -0.047 |
| 19 | Erik Jones | 17 | 0.313 | -0.596 | 0.231 | -0.141 | -0.048 |
| 20 | Corey Lajoie | 35 | -0.132 | 0.016 | -0.062 | -0.053 | -0.058 |
| 21 | Brad Keselowski | 20 | -0.209 | 0.184 | 0.001 | -0.843 | -0.217 |
| 22 | Cole Custer | 18 | -0.379 | -0.806 | -0.233 | -0.228 | -0.412 |
| 23 | Ross Chastain | 23 | -0.271 | -1.005 | 0.137 | -0.784 | -0.481 |
| 24 | Chase Briscoe | 22 | 0.383 | -1.194 | -0.46 | -0.751 | -0.506 |
| 25 | Aric Almirola | 24 | -1.104 | -0.254 | -0.496 | -0.674 | -0.632 |
| 26 | Ricky Stenhouse Jr | 21 | -0.36 | -0.936 | -0.819 | -0.563 | -0.67 |
| 27 | Ryan Preece | 19 | -1.312 | -1.127 | -0.351 | -0.458 | -0.812 |
| 28 | Bubba Wallace | 14 | -1.476 | -1.481 | -0.477 | -0.679 | -1.028 |
| 29 | Joey Hand | 27 | -1.869 | -1.782 | -0.649 | -1.114 | -1.354 |
| 30 | Anthony Alfredo | 26 | -1.249 | -1.814 | -1.546 | -0.937 | -1.387 |
| 31 | Josh Bilicki | 28 | -0.976 | -1.51 | -1.753 | -1.72 | -1.49 |
| 32 | Cody Ware | 36 | -2.1 | -2.255 | -1.859 | -5.591 | -2.951 |
| 33 | Quin Houff | 30 | -2.434 | -3.303 | -2.727 | -3.475 | -2.985 |
| 34 | Scott Heckert | 31 | -1.934 | -2.781 | -3.304 | -4.227 | -3.062 |
| 35 | Garrett Smithley | 34 | -2.905 | -2.391 | -4.489 | -3.047 | -3.208 |
| 36 | Timmy Hill | 32 | -3.447 | -3.904 | -5.008 | -5.336 | -4.424 |
| 37 | Justin Haley | 37 | -1.979 | -1.432 | -1.375 | ||
| 38 | AJ Allmendinger | 38 | 1.056 | 1.068 | |||
| 39 | Ryan Newman | 39 | -2.256 |
