O Peak Antifreeze & Motor Oil Indy 300 de 2008 foi a décima sétima corrida da temporada de 2008 da IndyCar Series. A corrida foi disputada no dia 7 de setembro no Chicagoland Speedway, localizado na cidade de Joliet, Illinois. O vencedor foi o brasileiro Helio Castroneves, da equipe Team Penske.
Pilotos e Equipes Nº Piloto Equipe Chassis Motor Pneu 2 A. J. Foyt IV Vision Racing Dallara Honda 3 Hélio Castroneves Team Penske Dallara Honda 4 Vitor Meira Panther Racing Dallara Honda 5 Oriol Servià (R) KV Racing Technology Dallara Honda 6 Ryan Briscoe Team Penske Dallara Honda 7 Danica Patrick Andretti-Green Racing Dallara Honda 8 Will Power (R) KV Racing Technology Dallara Honda 9 Scott Dixon Chip Ganassi Racing Dallara Honda 10 Dan Wheldon Chip Ganassi Racing Dallara Honda 11 Tony Kanaan Andretti-Green Racing Dallara Honda 12 Tomas Scheckter Luczo Dragon Racing Dallara Honda 14 Darren Manning A. J. Foyt Enterprises Dallara Honda 15 Buddy Rice Dreyer & Reinbold Racing Dallara Honda 17 Ryan Hunter-Reay Rahal Letterman Racing Dallara Honda 18 Bruno Junqueira Dale Coyne Racing Dallara Honda 19 Mario Moraes (R) Dale Coyne Racing Dallara Honda 20 Ed Carpenter Vision Racing Dallara Honda 23 Milka Duno Dreyer & Reinbold Racing Dallara Honda 25 Marty Roth Roth Racing Dallara Honda 26 Marco Andretti Andretti-Green Racing Dallara Honda 27 Hideki Mutoh (R) Andretti-Green Racing Dallara Honda 33 E. J. Viso (R) HVM Racing Dallara Honda 34 Jaime Câmara (R) Conquest Racing Dallara Honda 36 Alex Tagliani Conquest Racing Dallara Honda 41 Franck Perera (R) A. J. Foyt Enterprises Dallara Honda 67 Sarah Fisher Sarah Fisher Racing Dallara Honda 02 Justin Wilson (R) Newman/Haas/Lanigan Racing Dallara Honda 06 Graham Rahal (R) Newman/Haas/Lanigan Racing Dallara Honda (R) - Rookie
Resultados Treino classificatório Treino classificatório - 6 de setembro Pos Nº Piloto Equipe Volta 1 Volta 2 Volta 3 Volta 4 1 6 Ryan Briscoe Team Penske 25.3565 25.3718 25.3579 25.3328 1:41.4190 2 9 Scott Dixon Chip Ganassi Racing 25.4328 25.3903 25.3692 25.3512 1:41.5435 3 7 Danica Patrick Andretti-Green Racing 25.4120 25.3924 25.3748 25.3664 1:41.5456 4 11 Tony Kanaan Andretti-Green Racing 25.4052 25.4077 25.4102 25.4076 1:41.6307 5 26 Marco Andretti Andretti-Green Racing 25.4551 25.4531 25.4292 25.4369 1:41.7743 6 10 Dan Wheldon Chip Ganassi Racing 25.4798 25.4448 25.4470 25.4485 1:41.8201 7 12 Tomas Scheckter Luczo Dragon Racing 25.4898 25.4656 25.4608 25.4572 1:41.8734 8 4 Vitor Meira Panther Racing 25.4634 25.4727 25.4832 25.4819 1:41.9012 9 25 Marty Roth Roth Racing 25.4851 25.4782 25.4678 25.4712 1:41.9023 10 8 Will Power (R) KV Racing Technology 25.5080 25.5023 25.5032 25.4892 1:42.0027 11 27 Hideki Mutoh (R) Andretti-Green Racing 25.5279 25.5120 25.5263 25.5025 1:42.0687 12 5 Oriol Servià (R) KV Racing Technology 25.4923 25.5105 25.5244 25.5428 1:42.0700 13 20 Ed Carpenter Vision Racing 25.6041 25.5940 25.5978 25.5850 1:42.3809 14 06 Graham Rahal (R) Newman/Haas/Lanigan Racing 25.6555 25.6112 25.6256 25.6166 1:42.5089 15 2 A. J. Foyt IV Vision Racing 25.6528 25.6366 25.6322 25.6056 1:42.5272 16 17 Ryan Hunter-Reay Rahal Letterman Racing 25.6981 25.6367 25.6338 25.5850 1:42.5536 17 34 Jaime Câmara (R) Conquest Racing 25.6521 25.6526 25.6375 25.6174 1:42.5596 18 67 Sarah Fisher Sarah Fisher Racing 25.6671 25.6542 25.6201 25.6316 1:42.5730 19 36 Alex Tagliani Conquest Racing 25.7447 25.6999 25.6903 25.6534 1:42.7883 20 23 Milka Duno Dreyer & Reinbold Racing 25.7046 25.7073 25.7046 25.7133 1:42.8298 21 02 Justin Wilson (R) Newman/Haas/Lanigan Racing 25.7746 25.7236 25.6976 25.6840 1:42.8798 22 15 Buddy Rice Dreyer & Reinbold Racing 25.7608 25.7310 25.7192 25.7030 1:42.9140 23 14 Darren Manning A. J. Foyt Enterprises 25.7616 25.7684 25.7545 25.7632 1:43.0477 24 41 Franck Perera (R) A. J. Foyt Enterprises 25.8434 25.8200 25.7675 25.7532 1:43.1841 25 18 Bruno Junqueira Dale Coyne Racing 25.8111 25.8130 25.8115 25.7902 1:43.2258 26 33 E. J. Viso (R) HVM Racing 25.8163 25.8118 25.8214 25.7977 1:43.2472 27 19 Mario Moraes (R) Dale Coyne Racing 25.8613 25.8964 25.8810 25.8746 1:43.5133 28 3 Hélio Castroneves Team Penske — — — — —[N1] Relatório (R) - Rookie N1. ↑ Hélio Castroneves que terminou na quarta posição no treino classificatório, , porém foi desclassificado pelos comissários por ter cruzado a linha branca que limita os boxes.
Corrida Corrida - 7 de setembro Pos Nº Piloto Equipe Voltas Tempo Largada Voltas na Liderança Pontos 1 3 Hélio Castroneves Team Penske 200 2:01:04.5907 28 80 53 2 9 Scott Dixon Chip Ganassi Racing 200 +0.0033 2 14 40 3 6 Ryan Briscoe Team Penske 200 +0.0811 1 41 35 4 11 Tony Kanaan Andretti-Green Racing 200 +0.6128 4 47 32 5 8 Will Power (R) KV Racing Technology 200 +1.3613 10 0 30 6 10 Dan Wheldon Chip Ganassi Racing 200 +1.8762 6 13 28 7 14 Darren Manning A. J. Foyt Enterprises 200 +2.3257 23 0 26 8 26 Marco Andretti Andretti-Green Racing 200 +2.4660 5 0 24 9 17 Ryan Hunter-Reay Rahal Letterman Racing 200 +2.8026 16 0 22 10 7 Danica Patrick Andretti-Green Racing 200 +2.9309 3 0 20 11 02 Justin Wilson (R) Newman/Haas/Lanigan Racing 200 +3.0251 21 0 19 12 36 Alex Tagliani Conquest Racing 200 +4.2105 19 0 18 13 2 A. J. Foyt IV Vision Racing 199 +1 volta 15 0 17 14 23 Milka Duno Dreyer & Reinbold Racing 199 +1 volta 20 5 16 15 41 Franck Perera (R) A. J. Foyt Enterprises 198 +2 voltas 24 0 15 16 25 Marty Roth Roth Racing 197 +3 voltas 9 0 14 17 5 Oriol Servià KV Racing Technology 196 +4 voltas 12 0 13 18 34 Jaime Câmara (R) Conquest Racing 187 +13 voltas 17 0 12 19 06 Graham Rahal (R) Newman/Haas/Lanigan Racing 186 Contato 14 0 12 20 18 Bruno Junqueira Dale Coyne Racing 184 +16 voltas 25 0 12 21 19 Mario Moraes (R) Dale Coyne Racing 181 Contato 27 0 12 22 27 Hideki Mutoh (R) Andretti-Green Racing 177 +23 voltas 11 0 12 23 33 E. J. Viso (R) HVM Racing 136 Contato 26 0 12 24 67 Sarah Fisher Sarah Fisher Racing 116 Contato 18 0 12 25 15 Buddy Rice Dreyer & Reinbold Racing 110 Contato 22 0 10 26 12 Tomas Scheckter Luczo Dragon Racing 87 Mecânico 7 0 10 27 4 Vitor Meira Panther Racing 74 Contato 8 0 10 28 20 Ed Carpenter Vision Racing 36 Contato 13 0 10 Relatório (R) - Rookie
Categoria:GPs da IndyCar Series de 2008