| Pos. | No. | Driver | Team | Lap time | Diff | Speed | Best Lap | Laps |
|---|---|---|---|---|---|---|---|---|
| 1 | 7 | Justin Allgaier | JR Motorsports BRANDT Chevrolet | 38.875 | -- | 185.209 | 4 | 20 |
| 2 | 18 | Sammy Smith | Joe Gibbs Racing Pilot Flying J Toyota | 39.056 | 0.181 | 184.350 | 2 | 22 |
| 3 | 19 | Ty Gibbs | Joe Gibbs Racing He Gets Us Toyota | 39.067 | 0.192 | 184.298 | 2 | 16 |
| 4 | 25 | Brett Moffitt | AM Racing AM Technical Solutions Ford | 39.114 | 0.239 | 184.077 | 2 | 17 |
| 5 | 21 | Austin Hill | Richard Childress Racing United Rentals Chevrolet | 39.136 | 0.261 | 183.973 | 2 | 24 |
| 6 | 77 | Carson Hocevar | Spire Motorsports Premier Security Solutions Chevrolet | 39.153 | 0.278 | 183.893 | 6 | 10 |
| 7 | 00 | Cole Custer | Stewart-Haas Racing Haas Automation Ford | 39.157 | 0.282 | 183.875 | 3 | 17 |
| 8 | 8 | Josh Berry | JR Motorsports LubeZone Chevrolet | 39.163 | 0.288 | 183.846 | 4 | 16 |
| 9 | 98 | Riley Herbst | Stewart-Haas Racing Monster Energy Ford | 39.181 | 0.306 | 183.762 | 3 | 20 |
| 10 | 20 | John Hunter Nemechek | Joe Gibbs Racing Mobil 1 Toyota | 39.194 | 0.319 | 183.701 | 3 | 23 |
| 11 | 91 | Kyle Weatherman | DGM Racing Chevrolet | 39.218 | 0.343 | 183.589 | 2 | 12 |
| 12 | 10 | Ross Chastain | Kaulig Racing Jockey Chevrolet | 39.236 | 0.361 | 183.504 | 2 | 14 |
| 13 | 31 | Parker Retzlaff | Jordan Anderson Racing FUNKAWAY Chevrolet | 39.258 | 0.383 | 183.402 | 4 | 21 |
| 14 | 11 | Daniel Hemric | Kaulig Racing Chevy Accessories Chevrolet | 39.295 | 0.420 | 183.229 | 4 | 15 |
| 15 | 9 | Brandon Jones | JR Motorsports Menards / Criterion Appliances Chevrolet | 39.302 | 0.427 | 183.196 | 7 | 20 |
| 16 | 2 | Sheldon Creed | Richard Childress Racing Whelen Chevrolet | 39.314 | 0.439 | 183.140 | 1 | 19 |
| 17 | 1 | Sam Mayer | JR Motorsports Accelerate Pros Talent Chevrolet | 39.346 | 0.471 | 182.991 | 5 | 23 |
| 18 | 48 | Parker Kligerman | Big Machine Racing Spiked Light Coolers Chevrolet | 39.347 | 0.472 | 182.987 | 2 | 18 |
| 19 | 27 | Jeb Burton | Jordan Anderson Racing Bommarito.com / EasyCare Chevrolet | 39.393 | 0.518 | 182.773 | 1 | 17 |
| 20 | 16 | Chandler Smith | Kaulig Racing Quick Tie Products, Inc. Chevrolet | 39.439 | 0.564 | 182.560 | 4 | 16 |
| 21 | 6 | Brennan Poole | JD Motorsports Chevrolet | 39.506 | 0.631 | 182.250 | 1 | 6 |
| 22 | 78 | Anthony Alfredo | BJ McLeod Motorsports Sim Seats Chevrolet | 39.619 | 0.744 | 181.730 | 5 | 13 |
| 23 | 39 | Ryan Sieg | RSS Racing w/ Jeff Lefcourt CMRRoofing.com Ford | 39.632 | 0.757 | 181.671 | 2 | 3 |
| 24 | 38 | Joe Graf, Jr. | RSS Racing w/ Jeff Lefcourt GTECHNIQ Ford | 39.659 | 0.784 | 181.547 | 4 | 19 |
| 25 | 26 | Kaz Grala | Sam Hunt Racing Toyota Genuine Parts Toyota | 39.665 | 0.790 | 181.520 | 6 | 17 |
| 26 | 24 | Connor Mosack | Sam Hunt Racing Toyota Racing Development Toyota | 39.715 | 0.840 | 181.291 | 6 | 16 |
| 27 | 28 | Kyle Sieg | RSS Racing w/ Jeff Lefcourt Ford | 39.763 | 0.888 | 181.072 | 2 | 8 |
| 28 | 4 | Garrett Smithley | JD Motorsports Chevrolet | 39.832 | 0.957 | 180.759 | 2 | 11 |
| 29 | 43 | Ryan Ellis | Alpha Prime Racing 1-844-TOM-KEEN Chevrolet | 39.934 | 1.059 | 180.297 | 3 | 17 |
| 30 | 45 | Jeffrey Earnhardt | Alpha Prime Racing Mondo Sports Group Chevrolet | 39.965 | 1.090 | 180.157 | 2 | 10 |
| 31 | 92 | Josh Williams | DGM Racing Alloy / General Formulations Chevrolet | 39.990 | 1.115 | 180.045 | 4 | 11 |
| 32 | 51 | Jeremy Clements | Jeremy Clements Racing Wings Etc Grill & Pub Chevrolet | 40.046 | 1.171 | 179.793 | 2 | 11 |
| 33 | 66 | Sage Karam | MBM Motorsports Toyota | 40.049 | 1.174 | 179.779 | 3 | 10 |
| 34 | 08 | Mason Maggio | SS GreenLight Racing Phoenix HVAC Ford | 40.120 | 1.245 | 179.461 | 2 | 9 |
| 35 | 74 | Dawson Cram | CHK Racing Chevrolet | 40.275 | 1.400 | 178.770 | 1 | 7 |
| 36 | 44 | Mason Massey | Alpha Prime Racing Eighth Order Chevrolet | 40.328 | 1.453 | 178.536 | 5 | 14 |
| 37 | 07 | Stefan Parsons | SS GreenLight Racing Ollie's / Rich Mar Florist Chevrolet | 40.563 | 1.688 | 177.501 | 2 | 10 |
| 38 | 02 | Blaine Perkins | Our Motorsports AutoParkIt.com Chevrolet | 40.613 | 1.738 | 177.283 | 14 | 16 |
| 39 | 35 | Patrick Emerling | Emerling-Gase Motorsports Sci-Aps Toyota | 40.710 | 1.835 | 176.860 | 10 | 12 |
| 40 | 53 | CJ McLaughlin | Emerling-Gase Motorsports Sci-Aps Toyota | 41.311 | 2.436 | 174.287 | 5 | 11 |
Here are the complete practice results for the NASCAR Xfinity Series Cabo Wabo 250 at Michigan International Speedway.
2023 NASCAR Xfinity Series Cabo Wabo 250 Practice Speeds
Session Info
2023 NASCAR Xfinity Series
Race 21 of 33
Practice Session
Friday, August 4, 2023
Michigan International Speedway
2-mile Oval
Brooklyn, MI
Other Sessions For This Race
10-Lap Consecutive Averages
| Rank | No. | Driver | 10-Lap Avg |
|---|---|---|---|
| 1 | 19 | Ty Gibbs | 39.325 |
| 2 | 20 | John Hunter Nemechek | 39.347 |
| 3 | 18 | Sammy Smith | 39.385 |
| 4 | 25 | Brett Moffitt | 39.427 |
| 5 | 7 | Justin Allgaier | 39.446 |
| 6 | 00 | Cole Custer | 39.456 |
| 7 | 98 | Riley Herbst | 39.476 |
| 8 | 21 | Austin Hill | 39.513 |
| 9 | 48 | Parker Kligerman | 39.548 |
| 10 | 2 | Sheldon Creed | 39.549 |
| 11 | 16 | Chandler Smith | 39.612 |
| 12 | 31 | Parker Retzlaff | 39.616 |
| 13 | 9 | Brandon Jones | 39.655 |
| 14 | 1 | Sam Mayer | 39.669 |
| 15 | 11 | Daniel Hemric | 39.728 |
| 16 | 77 | Carson Hocevar | 40.315 |
| 17 | 66 | Sage Karam | 40.627 |
| 18 | 02 | Blaine Perkins | 41.293 |
