Sonoma NASCAR Practice 5 and 10 Lap Average Speed Cheat Sheet
| Driver | 5 Lap | 10 Lap |
|---|---|---|
| Kyle Larson | 1 | 1 |
| AJ Allmendinger | 2 | |
| Michael McDowell | 3 | 9 |
| Chase Elliott | 4 | |
| Martin Truex Jr. | 5 | |
| Ross Chastain | 6 | 2 |
| Ty Gibbs | 7 | |
| Chris Buescher | 8 | |
| Tyler Reddick | 9 | |
| Denny Hamlin | 10 | 3 |
| Austin Dillon | 11 | |
| Alex Bowman | 12 | |
| Joey Logano | 13 | |
| Brad Keselowski | 14 | |
| Corey LaJoie | 15 | 10 |
| Christopher Bell | 16 | 4 |
| Ryan Blaney | 17 | |
| Kyle Busch | 18 | |
| Chase Briscoe | 19 | |
| Bubba Wallace | 20 | 6 |
| Ricky Stenhouse Jr. | 21 | |
| Todd Gilliland | 22 | |
| Zane Smith | 23 | 7 |
| Ryan Preece | 24 | |
| Aric Almirola | 25 | 5 |
| Ty Dillon | 26 | |
| Kevin Harvick | 27 | |
| Andy Lally | 28 | |
| William Byron | 29 | |
| Grant Enfinger | 30 | 8 |
| Austin Cindric | ||
| Justin Haley | ||
| Daniel Suarez | ||
| Erik Jones | ||
| Harrison Burton | ||
| Josh Bilicki |
