Detroit: #7 Acura Team Penske Acura DPi, P: Helio Castroneves, Ricky Taylor, #31 Action Express Racing Cadillac DPi, P: Eric Curran, Felipe Nasr, #6 Acura Team Penske Acura DPi, P: Dane Cameron, Juan Pablo Montoya, podium
#7 Acura Team Penske Acura DPi, P: Helio Castroneves, Ricky Taylor, #31 Action Express Racing Cadillac DPi, P: Eric Curran, Felipe Nasr, #6 Acura Team Penske Acura DPi, P: Dane Cameron, Juan Pablo Montoya, podium