NASCAR XFINITY 2018 Chicagoland
| # | Piloto | Carro | Equipe | Sponsor | Dono da equipe | |
|---|---|---|---|---|---|---|
| 0 | Garrett Smithley | Chevrolet Camaro | JD Motorsports | Trophy Tractor/FAME | ||
| 00 | Cole Custer | Ford Mustang | Stewart-Haas Racing | Haas Automation | ||
| 01 | Vinnie Miller | Chevrolet Camaro | JD Motorsports | Gerber Collision & Glass | ||
| 1 | Elliott Sadler | Chevrolet Camaro | JR Motorsports | OneMain Financial | ||
| 2 | Matt Tifft | Chevrolet Camaro | Richard Childress Racing | Surface Sunscreen | ||
| 3 | Jeb Burton | Chevrolet Camaro | Richard Childress Racing | Work4Estes.com | ||
| 4 | Ross Chastain | Chevrolet Camaro | JD Motorsports | Gerber Collision & Glass | ||
| 5 | Michael Annett | Chevrolet Camaro | JR Motorsports | Pilot Flying J | ||
| 7 | Justin Allgaier | Chevrolet Camaro | JR Motorsports | BRANDT “Celebrating the Farmer" | ||
| 8 | Jones Blake | Chevrolet Camaro | B.J. McLeod Motorsports | Tennessee XXX Moonshine | ||
| 9 | Tyler Reddick | Chevrolet Camaro | JR Motorsports | Takl | ||
| 11 | Ryan Truex | Chevrolet Camaro | Kaulig Racing | Phantom Fireworks | ||
| 12 | Austin Cindric | Ford Mustang | Team Penske | Menards/Mastercraft Doors | ||
| 13 | Timmy Hill | Toyota Camry | Motorsports Business Management | MBM Motorsports | ||
| 15 | BJ McLeod | Chevrolet Camaro | JD Motorsports | TBD | ||
| 16 | Ryan Reed | Ford Mustang | Roush Fenway Racing | Drive Down A1C Lilly Diabetes | ||
| 18 |  Daniel Suarez | Toyota Camry | Joe Gibbs Racing | Juniper Networks | ||
| 19 | Brandon Jones | Toyota Camry | Joe Gibbs Racing | Menards Jeld-Wen | ||
| 20 | Christopher Bell | Toyota Camry | Joe Gibbs Racing | Rheem | ||
| 21 | Daniel Hemric | Chevrolet Camaro | Richard Childress Racing | South Point Hotel & Casino | ||
| 22 | Paul Menard | Ford Mustang | Team Penske | Discount Tire | ||
| 23 | Chase Elliott | Chevrolet Camaro | GMS Racing | TBD | ||
| 35 | Joey Gase | Chevrolet Camaro | SS Green Light Racing | Sparks | ||
| 36 |  Alex Labbe | Chevrolet Camaro | DGM Racing | Can-Am \ Wholey \ Cyclops Gear | ||
| 38 | J.J. Yeley | Chevrolet Camaro | RSS Racing | RSS Racing | ||
| 39 | Ryan Sieg | Chevrolet Camaro | RSS Racing | RSS Racing | ||
| 40 | Chad Finchum | Toyota Camry | Motorsports Business Management | Smithbilt Homes | ||
| 42 | Kyle Larson | Chevrolet Camaro | Chip Ganassi Racing | ENEOS | ||
| 45 | Josh Bilicki | Toyota Camry | J.P. Motorsports | Prevagen | ||
| 51 | Jeremy Clements | Chevrolet Camaro | Jeremy Clements Racing | RepairableVehicles.com | ||
| 52 | David Starr | Chevrolet Camaro | Means Motorsports | Chasco/Whataburger | ||
| 55 | Brandon Hightower | Toyota Camry | J.P. Motorsports | Timmons Truck Center | ||
| 60 | Chase Briscoe | Ford Mustang | Roush Fenway Racing | Nutri Chomps | ||
| 61 | Kaz Grala | Ford Mustang | Fury Race Cars LLC | Kiklos/IT Coalition | ||
| 66 | John Jackson | Chevrolet Camaro | Motorsports Business Management | CrashClaimsR.Us | ||
| 74 | Mike Harmon | Dodge Challenger | Mike Harmon Racing | TBA | ||
| 76 | Spencer Boyd | Chevrolet Camaro | SS Green Light Racing | Grunt Style | ||
| 78 | Scott Heckert | Chevrolet Camaro | B.J. McLeod Motorsports | TBA | ||
| 89 | Morgan Shepherd | Chevrolet Camaro | Shepherd Racing Ventures | Visone RV | ||
| 90 | Josh Williams | Chevrolet Camaro | DGM Racing | Sleep Well \ Bethel Glass & Shower Door | ||
| 93 | Jeff Green | Chevrolet Camaro | RSS Racing | RSS Racing | ||
| 98 | Kevin Harvick | Ford Mustang | Biagi-DenBeste Racing | Hunt Brothers Pizza |