| Pos. | No. | Driver | Team | Lap time | Diff | Speed | Laps | Best Lap |
|---|---|---|---|---|---|---|---|---|
| 1 | 22 | Joey Logano | Team Penske Shell-Pennzoil Ford | 32.881 | -- | 136.857 | 3 | 22 |
| 2 | 5 | Kyle Larson | Hendrick Motorsports HendrickCars.com Chevrolet | 32.892 | 0.011 | 136.811 | 3 | 15 |
| 3 | 24 | William Byron | Hendrick Motorsports Axalta Chevrolet | 32.953 | 0.072 | 136.558 | 3 | 22 |
| 4 | 34 | Michael McDowell | Front Row Motorsports Fr8Auctions.com Ford | 32.963 | 0.082 | 136.516 | 3 | 20 |
| 5 | 45 | Tyler Reddick | 23XI Racing McDonald's Toyota | 32.977 | 0.096 | 136.458 | 4 | 25 |
| 6 | 11 | Denny Hamlin | Joe Gibbs Racing SportClips Haircuts Toyota | 33.01 | 0.129 | 136.322 | 5 | 29 |
| 7 | 8 | Kyle Busch | Richard Childress Racing Chevrolet | 33.019 | 0.138 | 136.285 | 3 | 20 |
| 8 | 14 | Chase Briscoe | Stewart-Haas Racing Ford Performance Racing School Ford | 33.027 | 0.146 | 136.252 | 4 | 20 |
| 9 | 10 | Aric Almirola | Stewart-Haas Racing Smithfield Ford | 33.113 | 0.232 | 135.898 | 5 | 22 |
| 10 | 6 | Brad Keselowski | RFK Racing King's Hawaiian Ford | 33.166 | 0.285 | 135.681 | 4 | 13 |
| 11 | 19 | Martin Truex, Jr. | Joe Gibbs Racing Auto-Owners Insurance Toyota | 33.168 | 0.287 | 135.672 | 4 | 22 |
| 12 | 17 | Chris Buescher | RFK Racing Fastenal Ford | 33.182 | 0.301 | 135.615 | 3 | 14 |
| 13 | 43 | Erik Jones | LEGACY MOTOR CLUB Bommarito.com Chevrolet | 33.197 | 0.316 | 135.554 | 5 | 16 |
| 14 | 48 | Alex Bowman | Hendrick Motorsports Ally Financial Chevrolet | 33.202 | 0.321 | 135.534 | 3 | 24 |
| 15 | 1 | Ross Chastain | Trackhouse Racing Moose Fraternity Chevrolet | 33.228 | 0.347 | 135.427 | 7 | 26 |
| 16 | 7 | Carson Hocevar | Spire Motorsports Schluter Systems Chevrolet | 33.231 | 0.35 | 135.415 | 4 | 24 |
| 17 | 54 | Ty Gibbs | Joe Gibbs Racing Monster Energy Toyota | 33.288 | 0.407 | 135.183 | 5 | 30 |
| 18 | 12 | Ryan Blaney | Team Penske Menards / Richmond Water Heaters Ford | 33.291 | 0.41 | 135.171 | 15 | 25 |
| 19 | 23 | Bubba Wallace | 23XI Racing Leidos Toyota | 33.309 | 0.428 | 135.098 | 4 | 24 |
| 20 | 3 | Austin Dillon | Richard Childress Racing Get Bioethanol Chevrolet | 33.358 | 0.477 | 134.900 | 5 | 21 |
| 21 | 38 | Todd Gilliland | Front Row Motorsports Serial 1 E-Bikes Ford | 33.36 | 0.479 | 134.892 | 6 | 21 |
| 22 | 41 | Ryan Preece | Stewart-Haas Racing HaasTooling.com Ford | 33.368 | 0.487 | 134.859 | 4 | 21 |
| 23 | 20 | Christopher Bell | Joe Gibbs Racing DeWalt Construction Technology Toyota | 33.382 | 0.501 | 134.803 | 5 | 20 |
| 24 | 99 | Daniel Suarez | Trackhouse Racing Freeway Insurance Chevrolet | 33.385 | 0.504 | 134.791 | 7 | 23 |
| 25 | 16 | AJ Allmendinger | Kaulig Racing Farmsmart Chevrolet | 33.391 | 0.51 | 134.766 | 5 | 21 |
| 26 | 2 | Austin Cindric | Team Penske Freightliner Ford | 33.394 | 0.513 | 134.754 | 3 | 15 |
| 27 | 4 | Kevin Harvick | Stewart-Haas Racing Busch Light Ford | 33.411 | 0.53 | 134.686 | 6 | 27 |
| 28 | 47 | Ricky Stenhouse, Jr. | JTG Daugherty Racing NOS Energy Drink Chevrolet | 33.413 | 0.532 | 134.678 | 7 | 24 |
| 29 | 31 | Justin Haley | Kaulig Racing LeafFilter Gutter Protection Chevrolet | 33.422 | 0.541 | 134.641 | 10 | 21 |
| 30 | 9 | Corey LaJoie | Hendrick Motorsports NAPA Auto Parts Chevrolet | 33.503 | 0.622 | 134.316 | 5 | 20 |
| 31 | 21 | Harrison Burton | Wood Brothers Racing Motorcraft / Quick Lane Ford | 33.535 | 0.654 | 134.188 | 5 | 21 |
| 32 | 51 | JJ Yeley | Rick Ware Racing Biohaven / Jacob Companies Ford | 33.552 | 0.671 | 134.120 | 4 | 13 |
| 33 | 42 | Noah Gragson | LEGACY MOTOR CLUB Sunseeker Resort Chevrolet | 33.686 | 0.805 | 133.586 | 7 | 21 |
| 34 | 77 | Ty Dillon | Spire Motorsports Nations Guard Chevrolet | 33.737 | 0.856 | 133.384 | 6 | 19 |
| 35 | 78 | BJ McLeod | Live Fast Motorsports Circle B Diecast Chevrolet | 33.786 | 0.905 | 133.191 | 8 | 8 |
| 36 | 15 | Gray Gaulding | Rick Ware Racing Panini America Ford | 34.145 | 1.264 | 131.790 | 10 | 17 |
Here are the complete practice results for the NASCAR Cup Series Enjoy Illinois 300 at World Wide Technology Raceway at Gateway.
2023 NASCAR Cup Series Enjoy Illinois 300 Practice Speeds
Session Info
2023 NASCAR Cup Series
Race 15 of 36
Practice Session
Saturday, June 3, 2023
World Wide Technology Raceway
1.250-mile oval
Madison, IL
Other Sessions For This Race
10-Lap Consecutive Averages
| Rank | No. | Driver | Avg. Lap |
|---|---|---|---|
| 1 | 11 | Denny Hamlin | 33.128 |
| 2 | 34 | Michael McDowell | 33.179 |
| 3 | 45 | Tyler Reddick | 33.375 |
| 4 | 1 | Ross Chastain | 33.383 |
| 5 | 48 | Alex Bowman | 33.396 |
| 6 | 10 | Aric Almirola | 33.406 |
| 7 | 24 | William Byron | 33.443 |
| 8 | 22 | Joey Logano | 33.451 |
| 9 | 12 | Ryan Blaney | 33.466 |
| 10 | 23 | Bubba Wallace | 33.473 |
| 11 | 54 | Ty Gibbs | 33.477 |
| 12 | 3 | Austin Dillon | 33.550 |
| 13 | 47 | Ricky Stenhouse Jr. | 33.554 |
| 14 | 16 | AJ Allmendinger | 33.560 |
| 15 | 20 | Christopher Bell | 33.563 |
| 16 | 38 | Todd Gilliland | 33.566 |
| 17 | 41 | Ryan Preece | 33.579 |
| 18 | 19 | Martin Truex Jr. | 33.583 |
| 19 | 99 | Daniel Suarez | 33.586 |
| 20 | 7 | Carson Hocevar | 33.634 |
| 21 | 9 | Corey LaJoie | 33.638 |
| 22 | 4 | Kevin Harvick | 33.646 |
| 23 | 21 | Harrison Burton | 33.774 |
| 24 | 42 | Noah Gragson | 33.931 |
