Sonoma 2021 Fastest Drivers Late In A Run
| Rank | Driver | Finish | Speed |
|---|---|---|---|
| 1 | Kyle Larson | 1 | 87.994 |
| 2 | Kyle Busch | 5 | 87.841 |
| 3 | Kurt Busch | 6 | 87.82 |
| 4 | Brad Keselowski | 15 | 87.724 |
| 5 | Ryan Blaney | 10 | 87.702 |
| 6 | Ross Chastain | 7 | 87.675 |
| 7 | Martin Truex Jr | 3 | 87.63 |
| 8 | Chase Elliott | 2 | 87.445 |
| 9 | Joey Logano | 4 | 87.357 |
| 10 | Christopher Bell | 24 | 87.269 |
| 11 | Michael McDowell | 28 | 87.187 |
| 12 | Denny Hamlin | 8 | 87.057 |
| 13 | Alex Bowman | 9 | 87.049 |
| 14 | Chris Buescher | 16 | 87.04 |
| 15 | Kevin Harvick | 22 | 86.913 |
| 16 | Aric Almirola | 27 | 86.874 |
| 17 | Erik Jones | 11 | 86.852 |
| 18 | Matt DiBenedetto | 23 | 86.672 |
| 19 | Daniel Suarez | 12 | 86.64 |
| 20 | Tyler Reddick | 19 | 86.616 |
| 21 | Chase Briscoe | 17 | 86.593 |
| 22 | Cole Custer | 20 | 86.555 |
| 23 | Corey Lajoie | 18 | 86.348 |
| 24 | Ryan Newman | 33 | 86.262 |
| 25 | Anthony Alfredo | 31 | 86.099 |
| 26 | Ryan Preece | 21 | 86.05 |
| 27 | Bubba Wallace | 14 | 85.741 |
| 28 | James Davison | 25 | 85.741 |
| 29 | Josh Bilicki | 29 | 85.677 |
| 30 | Austin Dillon | 13 | 85.368 |
| 31 | Ben Rhodes | 30 | 85.346 |
| 32 | Scott Heckert | 26 | 85.028 |
| 33 | Garrett Smithley | 32 | 83.465 |
