Due to inclement weather on Friday, NASCAR O’Reilly Auto Parts Series practice at Chicagoland Speedway was postponed until Saturday at 1:30 p.m. ET in place of qualifying. Therefore, the starting lineup for Saturday’s Cuervo 300 (5:30 p.m. ET, The CW, MRN Radio, SiriusXM NASCAR Radio) has been set by the NASCAR Rule Book.
See below for the full starting lineup. Connor Zilisch will lead the field to green.
| POSITION | NUMBER | DRIVER |
|---|---|---|
| 1 | 1 | Connor Zilisch |
| 2 | 19 | Brent Crews |
| 3 | 9 | Carson Kvapil |
| 4 | 17 | Corey Day |
| 5 | 99 | Parker Retzlaff |
| 6 | 2 | Jesse Love |
| 7 | 96 | Anthony Alfredo |
| 8 | 00 | Sheldon Creed |
| 9 | 41 | Sam Mayer |
| 10 | 8 | Sammy Smith |
| 11 | 88 | Chase Elliott |
| 12 | 91 | Myatt Snider |
| 13 | 18 | William Sawalich |
| 14 | 39 | Ryan Sieg |
| 15 | 87 | Nick Sanchez |
| 16 | 21 | Austin Hill |
| 17 | 7 | Justin Allgaier |
| 18 | 24 | Harrison Burton |
| 19 | 07 | Josh Bilicki |
| 20 | 51 | Jeremy Clements |
| 21 | 0 | Cole Custer |
| 22 | 27 | Jeb Burton |
| 23 | 42 | Garrett Smithley |
| 24 | 44 | Brennan Poole |
| 25 | 54 | Taylor Gray |
| 26 | 26 | Dean Thompson |
| 27 | 48 | Patrick Staropoli |
| 28 | 02 | Ryan Ellis |
| 29 | 20 | Brandon Jones |
| 30 | 31 | Blaine Perkins |
| 31 | 92 | Leland Honeyman Jr. |
| 32 | 32 | Rajah Caruth |
| 33 | 28 | Kyle Sieg |
| 34 | 45 | Lavar Scott |
| 35 | 53 | Tyler Tomassi |
| 36 | 47 | Dawson Cram |
| 37 | 55 | Joey Gase |
| 38 | 38 | J.J. Yeley |