Target Chip Ganassi Racing Target Chip Ganassi Racing Team Penske Team Penske Team Penske Andretti Autosport Andretti Autosport Andretti Autosport Andretti Autosport Andretti Autosport Andretti Autosport Newman/Haas/Lanigan RacingNewman/Haas Racing Newman/Haas/Lanigan RacingNewman/Haas Racing 06 Dale Coyne Racing Dale Coyne Racing Panther Racing Panther Racing KV Racing Technology KV Racing Technology KV Racing Technology KV Racing Technology de Ferran Dragon Racing de Ferran Dragon Racing A. J. Foyt Enterprises A. J. Foyt Enterprises A. J. Foyt Enterprises Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing Dreyer & Reinbold Racing HVM Racing Conquest Racing Conquest Racing Conquest Racing Conquest Racing Conquest Racing Conquest Racing Conquest Racing Conquest Racing FAZZT Race Team FAZZT Race Team Sarah Fisher Racing Sarah Fisher Racing Sarah Fisher Racing Sarah Fisher Racing Sam Schmidt Motorsports Bryan Herta Autosport Rahal Letterman Racing 