Portland: Jordan King, Ed Carpenter Racing Chevrolet, Carlos Munoz, Schmidt Peterson Motorsports Honda, Pietro Fittipaldi, Dale Coyne Racing Honda, Simon Pagenaud, Team Penske Chevrolet, start
Jordan King, Ed Carpenter Racing Chevrolet, Carlos Munoz, Schmidt Peterson Motorsports Honda, Pietro Fittipaldi, Dale Coyne Racing Honda, Simon Pagenaud, Team Penske Chevrolet, start