Gateway: #3: Scott McLaughlin, Team Penske Chevrolet, #18: Ed Jones, Dale Coyne Racing with Vasser Sullivan Honda, #20: Ed Carpenter, Ed Carpenter Racing Chevrolet
#3: Scott McLaughlin, Team Penske Chevrolet, #18: Ed Jones, Dale Coyne Racing with Vasser Sullivan Honda, #20: Ed Carpenter, Ed Carpenter Racing Chevrolet