Darlington #1 2021 Fantasy NASCAR Speed Cheat Sheet
| Finish | Driver | Total Speed Rank | Speed Early In A Run | Green Flag Speeds | Fastest Drivers Late In A Run |
|---|---|---|---|---|---|
| 1 | Martin Truex Jr | 1 | 1 | 2 | 1 |
| 3 | Kyle Busch | 2 | 20 | 7 | 5 |
| 5 | Denny Hamlin | 3 | 5 | 4 | 3 |
| 13 | Joey Logano | 4 | 2 | 6 | 14 |
| 2 | Kyle Larson | 4 | 3 | 3 | 2 |
| 4 | William Byron | 4 | 4 | 5 | 7 |
| 6 | Kevin Harvick | 7 | 6 | 10 | 9 |
| 14 | Christopher Bell | 8 | 12 | 9 | 4 |
| 9 | Chris Buescher | 9 | 9 | 13 | 8 |
| 12 | Tyler Reddick | 10 | 7 | 11 | 16 |
| 8 | Ryan Blaney | 11 | 8 | 8 | 6 |
| 7 | Chase Elliott | 12 | 11 | 12 | 10 |
| 17 | Alex Bowman | 13 | 14 | 15 | 17 |
| 10 | Ryan Newman | 14 | 13 | 14 | 12 |
| 18 | Erik Jones | 15 | 18 | 20 | 22 |
| 21 | Bubba Wallace | 16 | 22 | 19 | 11 |
| 35 | Kurt Busch | 17 | X | 23 | X |
| 20 | Ricky Stenhouse Jr | 17 | 24 | 18 | 13 |
| 11 | Chase Briscoe | 19 | 15 | 16 | 18 |
| 24 | Brad Keselowski | 20 | 21 | 27 | 23 |
| 16 | Austin Dillon | 20 | 16 | 17 | 15 |
| 19 | Matt DiBenedetto | 22 | 17 | 24 | 24 |
| 15 | Ross Chastain | 23 | 10 | 26 | 25 |
| 22 | Corey Lajoie | 24 | 25 | 21 | 20 |
| 27 | Michael McDowell | 25 | X | 22 | |
| 26 | Anthony Alfredo | 26 | 26 | 28 | 19 |
| 25 | Ryan Preece | 27 | 23 | 25 | 21 |
| 37 | Aric Almirola | 28 | X | 1 | X |
| 36 | Cole Custer | 29 | X | 29 | X |
| 28 | Justin Haley | 30 | X | 33 | X |
| 29 | JJ Yeley | 31 | X | 32 | X |
| 23 | Daniel Suarez | 32 | 19 | 30 | 26 |
| 30 | Quin Houff | 32 | X | 31 | X |
| 34 | Cody Ware | 34 | X | 34 | X |
| 32 | BJ McLeod | 35 | X | 36 | X |
| 31 | James Davison | 36 | X | 35 | X |
| 33 | Josh Bilicki | 37 | X | 37 | X |
