Iowa: #1: Elliott Sadler, JR Motorsports, Chevrolet Camaro Chevrolet OneMain Financial, #00: Cole Custer, Stewart-Haas Racing, Ford Mustang Haas Automation, and #3: Shane Lee, Richard Childress Racing, Chevrolet Camaro
#1: Elliott Sadler, JR Motorsports, Chevrolet Camaro Chevrolet OneMain Financial, #00: Cole Custer, Stewart-Haas Racing, Ford Mustang Haas Automation, and #3: Shane Lee, Richard Childress Racing, Chevrolet Camaro