2023 NASCAR Cup Series
Race 17 of 36
Practice Session
Friday, June 23, 2023
Nashville Superspeedway
1.333-mile oval
Lebanon, TN
2023 NASCAR Cup Series Ally 400 Practice Speeds
| Pos. | No. | Driver | Team | Lap time | Diff | Speed | Best Lap | Laps |
|---|---|---|---|---|---|---|---|---|
| 1 | 45 | Tyler Reddick | 23XI Racing The Big 615 / MoneyLion Toyota | 29.510 | -- | 162.250 | 46 | 46 |
| 2 | 19 | Martin Truex, Jr. | Joe Gibbs Racing Bass Pro Shops Toyota | 29.664 | 0.154 | 161.407 | 43 | 56 |
| 3 | 1 | Ross Chastain | Trackhouse Racing Worldwide Express Chevrolet | 29.671 | 0.161 | 161.369 | 24 | 47 |
| 4 | 43 | Erik Jones | LEGACY MOTOR CLUB Allegiant Chevrolet | 29.741 | 0.231 | 160.989 | 25 | 46 |
| 5 | 24 | William Byron | Hendrick Motorsports Liberty University Chevrolet | 29.755 | 0.245 | 160.914 | 23 | 53 |
| 6 | 23 | Bubba Wallace | 23XI Racing McDonald's Toyota | 29.777 | 0.267 | 160.795 | 27 | 37 |
| 7 | 11 | Denny Hamlin | Joe Gibbs Racing FedEx Ground Toyota | 29.783 | 0.273 | 160.762 | 37 | 56 |
| 8 | 9 | Chase Elliott | Hendrick Motorsports NAPA Auto Parts Chevrolet | 29.792 | 0.282 | 160.714 | 38 | 38 |
| 9 | 17 | Chris Buescher | RFK Racing Fastenal Ford | 29.802 | 0.292 | 160.660 | 34 | 49 |
| 10 | 16 | AJ Allmendinger | Kaulig Racing Celsius Chevrolet | 29.816 | 0.306 | 160.584 | 40 | 43 |
| 11 | 54 | Ty Gibbs | Joe Gibbs Racing Interstate Batteries Toyota | 29.818 | 0.308 | 160.574 | 30 | 51 |
| 12 | 34 | Michael McDowell | Front Row Motorsports Love's / Fleetguard Ford | 29.845 | 0.335 | 160.428 | 36 | 36 |
| 13 | 12 | Ryan Blaney | Team Penske Menards / Pennzoil Ford | 29.849 | 0.339 | 160.407 | 40 | 58 |
| 14 | 5 | Kyle Larson | Hendrick Motorsports HendrickCars.com Chevrolet | 29.859 | 0.349 | 160.353 | 32 | 56 |
| 15 | 4 | Kevin Harvick | Stewart-Haas Racing Busch Light Peach Ford | 29.864 | 0.354 | 160.326 | 50 | 61 |
| 16 | 99 | Daniel Suarez | Trackhouse Racing Tootsies Orchid Lounge Chevrolet | 29.880 | 0.370 | 160.240 | 29 | 48 |
| 17 | 22 | Joey Logano | Team Penske Shell-Pennzoil Ford | 29.891 | 0.381 | 160.181 | 29 | 45 |
| 18 | 20 | Christopher Bell | Joe Gibbs Racing DeWalt Toyota | 29.893 | 0.383 | 160.171 | 30 | 50 |
| 19 | 6 | Brad Keselowski | RFK Racing Solomon Plumbing Ford | 29.894 | 0.384 | 160.165 | 20 | 46 |
| 20 | 47 | Ricky Stenhouse, Jr. | JTG Daugherty Racing Kroger / Ball Park Buns & Rolls Chevrolet | 29.894 | 0.384 | 160.165 | 43 | 45 |
| 21 | 8 | Kyle Busch | Richard Childress Racing Cheddar's Scratch Kitchen Chevrolet | 29.923 | 0.413 | 160.010 | 25 | 31 |
| 22 | 41 | Ryan Preece | Stewart-Haas Racing Morton Buildings Ford | 29.930 | 0.420 | 159.973 | 36 | 38 |
| 23 | 10 | Aric Almirola | Stewart-Haas Racing Smithfield Ford | 29.933 | 0.423 | 159.957 | 29 | 46 |
| 24 | 7 | Corey LaJoie | Spire Motorsports Garner Trucking Chevrolet | 29.984 | 0.474 | 159.685 | 38 | 38 |
| 25 | 48 | Alex Bowman | Hendrick Motorsports Ally Financial Chevrolet | 30.003 | 0.493 | 159.584 | 24 | 37 |
| 26 | 3 | Austin Dillon | Richard Childress Racing Huk Performance Fishing Chevrolet | 30.012 | 0.502 | 159.536 | 28 | 38 |
| 27 | 21 | Harrison Burton | Wood Brothers Racing DEX Imaging Ford | 30.055 | 0.545 | 159.307 | 27 | 29 |
| 28 | 31 | Justin Haley | Kaulig Racing LeafFilter Gutter Protection Chevrolet | 30.068 | 0.558 | 159.239 | 19 | 37 |
| 29 | 51 | JJ Yeley | Rick Ware Racing Patriot Mobile Ford | 30.070 | 0.560 | 159.228 | 23 | 27 |
| 30 | 2 | Austin Cindric | Team Penske Snap On Ford | 30.081 | 0.571 | 159.170 | 21 | 32 |
| 31 | 14 | Chase Briscoe | Stewart-Haas Racing Mahindra Tractors Ford | 30.188 | 0.678 | 158.606 | 2 | 35 |
| 32 | 42 | Noah Gragson | LEGACY MOTOR CLUB Black Rifle Coffee Company Chevrolet | 30.200 | 0.690 | 158.543 | 19 | 48 |
| 33 | 77 | Ty Dillon | Spire Motorsports RAZE Tea Chevrolet | 30.248 | 0.738 | 158.291 | 38 | 40 |
| 34 | 38 | Todd Gilliland | Front Row Motorsports Serial 1 E-Bikes Ford | 30.320 | 0.810 | 157.915 | 24 | 29 |
| 35 | 15 | Brennan Poole | Rick Ware Racing Maac Door Systems Ford | 30.409 | 0.899 | 157.453 | 12 | 19 |
| 36 | 78 | Josh Bilicki | Live Fast Motorsports Zeigler Auto Group Chevrolet | 31.687 | 2.177 | 151.102 | 11 | 13 |
10-Lap Consecutive Averages
| Rank | No. | Driver | 10-Lap Avg. |
|---|---|---|---|
| 1 | 45 | Tyler Reddick | 29.851 |
| 2 | 1 | Ross Chastain | 29.870 |
| 3 | 19 | Martin Truex Jr. | 29.873 |
| 4 | 24 | William Byron | 29.886 |
| 5 | 5 | Kyle Larson | 29.936 |
| 6 | 11 | Denny Hamlin | 29.984 |
| 7 | 17 | Chris Buescher | 29.999 |
| 8 | 9 | Chase Elliott | 30.004 |
| 9 | 23 | Bubba Wallace | 30.007 |
| 10 | 6 | Brad Keselowski | 30.021 |
| 11 | 20 | Christopher Bell | 30.038 |
| 12 | 99 | Daniel Suarez | 30.042 |
| 13 | 12 | Ryan Blaney | 30.047 |
| 14 | 43 | Erik Jones | 30.076 |
| 15 | 54 | Ty Gibbs | 30.076 |
| 16 | 4 | Kevin Harvick | 30.078 |
| 17 | 3 | Austin Dillon | 30.085 |
| 18 | 8 | Kyle Busch | 30.092 |
| 19 | 22 | Joey Logano | 30.119 |
| 20 | 16 | AJ Allmendinger | 30.125 |
| 21 | 10 | Aric Almirola | 30.128 |
| 22 | 7 | Corey LaJoie | 30.164 |
| 23 | 41 | Ryan Preece | 30.169 |
| 24 | 34 | Michael McDowell | 30.210 |
| 25 | 47 | Ricky Stenhouse Jr. | 30.212 |
| 26 | 31 | Justin Haley | 30.234 |
| 27 | 48 | Alex Bowman | 30.328 |
| 28 | 42 | Noah Gragson | 30.338 |
| 29 | 77 | Ty Dillon | 30.358 |
| 30 | 2 | Austin Cindric | 30.397 |
| 31 | 14 | Chase Briscoe | 30.519 |
| 32 | 21 | Harrison Burton | 30.721 |
| 33 | 38 | Todd Gilliland | 30.775 |
Other Sessions For This Race
| Practice |
| Qualifying |
| Race |
