Daytona Road Course 2021 NASCAR Speed By Segment
| Rank | Driver | Finish | Q1 | Q2 | Q3 | Q4 | Total |
|---|---|---|---|---|---|---|---|
| 1 | Christopher Bell | 1 | 1.348 | 1.722 | 2.348 | 2.949 | 2.092 |
| 2 | Chase Elliott | 21 | 3.46 | 2.635 | 2.465 | -0.53 | 2.008 |
| 3 | Denny Hamlin | 3 | 2.443 | 2.516 | 1.323 | 1.267 | 1.887 |
| 4 | Joey Logano | 2 | 2.283 | 1.969 | 1.341 | 1.745 | 1.835 |
| 5 | Kyle Larson | 30 | 1.618 | 1.427 | 1.368 | 2.159 | 1.643 |
| 6 | Martin Truex Jr | 12 | 1.467 | 2.41 | 1.924 | 0.477 | 1.57 |
| 7 | Kurt Busch | 4 | 1.515 | 2.037 | -0.306 | 0.957 | 1.051 |
| 8 | Kevin Harvick | 6 | 1.259 | 0.72 | 0.925 | 1.081 | 0.996 |
| 9 | Cole Custer | 13 | 0.893 | 1.448 | 0.859 | 0.471 | 0.918 |
| 10 | AJ Allmendinger | 7 | 0.384 | 1.797 | -0.046 | 0.934 | 0.767 |
| 11 | Austin Dillon | 34 | 1.731 | 0.977 | 0.303 | -0.16 | 0.713 |
| 12 | William Byron | 33 | 0.281 | 1.367 | 0.738 | -0.571 | 0.454 |
| 13 | Chris Buescher | 11 | 0.215 | 0.867 | -0.157 | 0.002 | 0.232 |
| 14 | Ryan Preece | 9 | 0.409 | -0.272 | -0.197 | 0.578 | 0.13 |
| 15 | Kyle Busch | 35 | -2.457 | 0.648 | 1.84 | 0.434 | 0.116 |
| 16 | Tyler Reddick | 38 | 0.399 | -0.251 | -0.077 | 0.353 | 0.106 |
| 17 | Alex Bowman | 10 | -0.273 | 0.002 | 0.067 | 0.447 | 0.061 |
| 18 | Michael McDowell | 8 | -0.473 | -0.358 | 0.221 | 0.781 | 0.043 |
| 19 | Brad Keselowski | 5 | 1.269 | -0.507 | -1.282 | 0.636 | 0.029 |
| 20 | Ryan Blaney | 15 | 0.254 | 0.097 | 0.12 | -0.584 | -0.028 |
| 21 | Aric Almirola | 17 | -0.038 | 0.554 | -0.349 | -0.558 | -0.098 |
| 22 | Daniel Suarez | 16 | -0.618 | 0.193 | -0.344 | -0.609 | -0.345 |
| 23 | Erik Jones | 14 | -0.998 | -0.407 | -0.007 | -0.01 | -0.356 |
| 24 | Ricky Stenhouse Jr | 18 | -0.734 | -0.245 | -0.302 | -0.759 | -0.51 |
| 25 | Matt DiBenedetto | 37 | -0.344 | -0.839 | 0.008 | -2.749 | -0.981 |
| 26 | Ryan Newman | 20 | -1.048 | -1.048 | -1.391 | -1.102 | -1.147 |
| 27 | Chase Briscoe | 32 | -1.814 | -0.441 | 0.102 | -2.489 | -1.161 |
| 28 | James Davison | 23 | -1.708 | -1.414 | -1.119 | -1.524 | -1.441 |
| 29 | Ty Dillon | 19 | -1.138 | -3.326 | -0.903 | -0.87 | -1.559 |
| 30 | Anthony Alfredo | 22 | -2.461 | -1.419 | -1.068 | -1.797 | -1.686 |
| 31 | Justin Haley | 24 | -2.072 | -1.357 | -1.772 | -1.553 | -1.689 |
| 32 | Corey Lajoie | 31 | -1.778 | -1.342 | -0.987 | -3.385 | -1.873 |
| 33 | Cody Ware | 25 | -2.022 | -1.271 | -1.834 | -2.647 | -1.944 |
| 34 | Bubba Wallace | 26 | -0.716 | -3.057 | -1.065 | -2.966 | -1.951 |
| 35 | Josh Bilicki | 36 | -2.637 | -2.348 | -2.286 | -2.13 | -2.35 |
| 36 | Garrett Smithley | 27 | -2.939 | -2.132 | -1.997 | -2.813 | -2.47 |
| 37 | Scott Heckert | 28 | -3.038 | -3.428 | -4.392 | -3.487 | -3.586 |
| 38 | Timmy Hill | 29 | -6.691 | -5.284 | -4.075 | -4.531 | -5.145 |
| 39 | Ross Chastain | 39 | 1.05 | -0.075 | |||
| 40 | Quin Houff | 40 | -5.925 |
