2023 NASCAR Cup Series
Race 22 of 36
Practice Session
Saturday, July 29, 2023
Richmond Raceway
0.750-mile oval
Richmond, VA
2023 NASCAR Cup Series Cook Out 400 Practice Speeds
| Pos. | No. | Driver | Team | Lap time | Diff | Speed | Best Lap | Laps |
|---|---|---|---|---|---|---|---|---|
| 1 | 24 | William Byron | Hendrick Motorsports Liberty University Chevrolet | 23.057 | -- | 117.101 | 2 | 28 |
| 2 | 9 | Chase Elliott | Hendrick Motorsports UniFirst Chevrolet | 23.203 | 0.146 | 116.364 | 2 | 25 |
| 3 | 17 | Chris Buescher | RFK Racing Fastenal Ford | 23.249 | 0.192 | 116.134 | 2 | 26 |
| 4 | 43 | Erik Jones | LEGACY MOTOR CLUB Allegiant Chevrolet | 23.267 | 0.210 | 116.044 | 1 | 24 |
| 5 | 10 | Aric Almirola | Stewart-Haas Racing Smithfield Ford | 23.279 | 0.222 | 115.984 | 1 | 41 |
| 6 | 31 | Justin Haley | Kaulig Racing LeafFilter Gutter Protection Chevrolet | 23.281 | 0.224 | 115.974 | 2 | 29 |
| 7 | 20 | Christopher Bell | Joe Gibbs Racing Mac Tools Toyota | 23.302 | 0.245 | 115.869 | 1 | 30 |
| 8 | 77 | Ty Dillon | Spire Motorsports Gainbridge Chevrolet | 23.309 | 0.252 | 115.835 | 2 | 25 |
| 9 | 23 | Bubba Wallace | 23XI Racing McDonald's Toyota | 23.323 | 0.266 | 115.765 | 2 | 35 |
| 10 | 99 | Daniel Suarez | Trackhouse Racing Jockey Chevrolet | 23.334 | 0.277 | 115.710 | 2 | 34 |
| 11 | 7 | Corey LaJoie | Spire Motorsports Fraternal Order of Eagles Chevrolet | 23.343 | 0.286 | 115.666 | 1 | 31 |
| 12 | 47 | Ricky Stenhouse, Jr. | JTG Daugherty Racing Kleenex Chevrolet | 23.496 | 0.439 | 114.913 | 1 | 34 |
| 13 | 15 | JJ Yeley | Rick Ware Racing Patriot Mobile Ford | 23.626 | 0.569 | 114.280 | 2 | 24 |
| 14 | 45 | Tyler Reddick | 23XI Racing XFINITY 10G Network Toyota | 23.725 | 0.668 | 113.804 | 1 | 38 |
| 15 | 51 | Ryan Newman | Rick Ware Racing Parts Plus / Biohaven Ford | 23.748 | 0.691 | 113.693 | 2 | 25 |
| 16 | 4 | Kevin Harvick | Stewart-Haas Racing Rheem Ford | 23.766 | 0.709 | 113.607 | 1 | 31 |
| 17 | 5 | Kyle Larson | Hendrick Motorsports HendrickCars.com Chevrolet | 23.809 | 0.752 | 113.402 | 2 | 38 |
| 18 | 34 | Michael McDowell | Front Row Motorsports StageFront.vip Ford | 23.816 | 0.759 | 113.369 | 1 | 32 |
| 19 | 22 | Joey Logano | Team Penske Shell-Pennzoil Ford | 23.832 | 0.775 | 113.293 | 2 | 34 |
| 20 | 38 | Todd Gilliland | Front Row Motorsports Speedy Cash Ford | 23.880 | 0.823 | 113.065 | 1 | 33 |
| 21 | 19 | Martin Truex, Jr. | Joe Gibbs Racing Bass Pro Shops Toyota | 23.888 | 0.831 | 113.027 | 2 | 42 |
| 22 | 1 | Ross Chastain | Trackhouse Racing Worldwide Express Chevrolet | 23.904 | 0.847 | 112.951 | 2 | 40 |
| 23 | 41 | Ryan Preece | Stewart-Haas Racing United Rentals Ford | 23.921 | 0.864 | 112.871 | 3 | 38 |
| 24 | 3 | Austin Dillon | Richard Childress Racing Bass Pro Shops Chevrolet | 23.933 | 0.876 | 112.814 | 1 | 34 |
| 25 | 42 | Noah Gragson | LEGACY MOTOR CLUB Sunseeker Resorts Chevrolet | 23.944 | 0.887 | 112.763 | 1 | 43 |
| 26 | 8 | Kyle Busch | Richard Childress Racing X World Wallet Chevrolet | 23.953 | 0.896 | 112.720 | 1 | 31 |
| 27 | 54 | Ty Gibbs | Joe Gibbs Racing He Gets Us Toyota | 23.982 | 0.925 | 112.584 | 3 | 34 |
| 28 | 14 | Chase Briscoe | Stewart-Haas Racing Rush Truck Centers Ford | 24.037 | 0.980 | 112.326 | 1 | 44 |
| 29 | 48 | Alex Bowman | Hendrick Motorsports Ally Financial Chevrolet | 24.062 | 1.005 | 112.210 | 1 | 37 |
| 30 | 6 | Brad Keselowski | RFK Racing BuildSubmarines.com Ford | 24.088 | 1.031 | 112.089 | 1 | 45 |
| 31 | 12 | Ryan Blaney | Team Penske BodyArmor Ford | 24.091 | 1.034 | 112.075 | 1 | 33 |
| 32 | 21 | Harrison Burton | Wood Brothers Racing DEX Imaging Ford | 24.126 | 1.069 | 111.912 | 4 | 27 |
| 33 | 2 | Austin Cindric | Team Penske Menards / Jack Links Ford | 24.132 | 1.075 | 111.884 | 2 | 30 |
| 34 | 11 | Denny Hamlin | Joe Gibbs Racing Mavis Tires & Brakes Toyota | 24.182 | 1.125 | 111.653 | 5 | 37 |
| 35 | 16 | Derek Kraus | Kaulig Racing Chevrolet | 24.278 | 1.221 | 111.211 | 3 | 22 |
| 36 | 78 | BJ McLeod | Live Fast Motorsports FreedomWorksHere.com Chevrolet | 25.091 | 2.034 | 107.608 | 3 | 10 |
10-Lap Consecutive Averages
| Rank | No. | Driver | 10-Lap Avg Lap time |
|---|---|---|---|
| 1 | 24 | William Byron | 23.698 |
| 2 | 17 | Chris Buescher | 23.747 |
| 3 | 9 | Chase Elliott | 23.767 |
| 4 | 10 | Aric Almirola | 23.768 |
| 5 | 23 | Bubba Wallace | 23.794 |
| 6 | 99 | Daniel Suarez | 23.839 |
| 7 | 43 | Erik Jones | 23.905 |
| 8 | 7 | Corey LaJoie | 23.925 |
| 9 | 47 | Ricky Stenhouse Jr. | 24.062 |
| 10 | 19 | Martin Truex Jr. | 24.251 |
| 11 | 12 | Ryan Blaney | 24.259 |
| 12 | 22 | Joey Logano | 24.270 |
| 13 | 41 | Ryan Preece | 24.270 |
| 14 | 1 | Ross Chastain | 24.271 |
| 15 | 4 | Kevin Harvick | 24.290 |
| 16 | 21 | Harrison Burton | 24.294 |
| 17 | 45 | Tyler Reddick | 24.309 |
| 18 | 11 | Denny Hamlin | 24.316 |
| 19 | 34 | Michael McDowell | 24.336 |
| 20 | 5 | Kyle Larson | 24.343 |
| 21 | 14 | Chase Briscoe | 24.358 |
| 22 | 8 | Kyle Busch | 24.370 |
| 23 | 6 | Brad Keselowski | 24.371 |
| 24 | 38 | Todd Gilliland | 24.389 |
| 25 | 2 | Austin Cindric | 24.401 |
| 26 | 48 | Alex Bowman | 24.421 |
| 27 | 42 | Noah Gragson | 24.427 |
| 28 | 54 | Ty Gibbs | 24.459 |
| 29 | 3 | Austin Dillon | 24.502 |
| 30 | 20 | Christopher Bell | 24.609 |
| 31 | 77 | Ty Dillon | 24.670 |
| 32 | 16 | Derek Kraus | 25.386 |
Other Sessions For This Race
| Practice |
| Qualifying |
| Race |
