August 5, 2012
| Rank | Car | Driver Name | C/E/T | Time | Speed | Diff | Gap | Best Lap | Total Laps |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 28 | Hunter-Reay, Ryan | D/C/F | 01:32.8638 | 87.535 | --.---- | --.---- | 5 | 5 |
| 2 | 12 | Power, Will | D/C/F | 01:34.5754 | 85.950 | 1.7116 | 1.7116 | 5 | 5 |
| 3 | 11 | Kanaan, Tony | D/C/F | 01:34.7683 | 85.776 | 1.9045 | 0.1929 | 5 | 5 |
| 4 | 78 | de Silvestro, Simona | D/L/F | 01:34.8087 | 85.739 | 1.9449 | 0.0404 | 4 | 4 |
| 5 | 15 | Sato, Takuma | D/H/F | 01:35.0640 | 85.509 | 2.2002 | 0.2553 | 6 | 6 |
| 6 | 77 | Pagenaud, Simon (R) | D/H/F | 01:35.9987 | 84.676 | 3.1349 | 0.9347 | 5 | 5 |
| 7 | 8 | Barrichello, Rubens | D/C/F | 01:36.1593 | 84.535 | 3.2955 | 0.1606 | 4 | 5 |
| 8 | 19 | Jakes, James | D/H/F | 01:36.2607 | 84.446 | 3.3969 | 0.1014 | 3 | 3 |
| 9 | 7 | Bourdais, Sebastien | D/C/F | 01:36.5570 | 84.187 | 3.6932 | 0.2963 | 3 | 3 |
| 10 | 18 | Wilson, Justin | D/H/F | 01:36.5799 | 84.167 | 3.7161 | 0.0229 | 3 | 3 |
| 11 | 10 | Franchitti, Dario | D/H/F | 01:36.7185 | 84.046 | 3.8547 | 0.1386 | 3 | 3 |
| 12 | 14 | Conway, Mike | D/H/F | 01:36.9616 | 83.835 | 4.0978 | 0.2431 | 4 | 4 |
| 13 | 2 | Briscoe, Ryan | D/C/F | 01:36.9946 | 83.807 | 4.1308 | 0.0330 | 4 | 4 |
| 14 | 3 | Castroneves, Helio | D/C/F | 01:37.3077 | 83.537 | 4.4439 | 0.3131 | 3 | 3 |
| 15 | 9 | Dixon, Scott | D/H/F | 01:37.4508 | 83.414 | 4.5870 | 0.1431 | 4 | 5 |
| 16 | 26 | Andretti, Marco | D/C/F | 01:37.9206 | 83.014 | 5.0568 | 0.4698 | 3 | 3 |
| 17 | 67 | Newgarden, Josef (R) | D/H/F | 01:38.1954 | 82.782 | 5.3316 | 0.2748 | 2 | 3 |
| 18 | 27 | Hinchcliffe, James | D/C/F | 01:38.8686 | 82.218 | 6.0048 | 0.6732 | 3 | 3 |
| 19 | 38 | Rahal, Graham | D/H/F | 01:39.4853 | 81.709 | 6.6215 | 0.6167 | 4 | 5 |
| 20 | 20 | Carpenter, Ed | D/C/F | 01:43.1880 | 78.777 | 10.3242 | 3.7027 | 4 | 4 |
| 21 | 83 | Pantano, Giorgio | D/H/F | 01:44.8994 | 77.491 | 12.0356 | 1.7114 | 2 | 3 |
| 22 | 4 | Hildebrand, JR | D/C/F | 01:50.4158 | 73.620 | 17.5520 | 5.5164 | 1 | 4 |
| 23 | 98 | Tagliani, Alex | D/H/F | 01:50.6521 | 73.463 | 17.7883 | 0.2363 | 3 | 3 |
| 24 | 5 | Viso, EJ | D/C/F | 01:55.3943 | 70.444 | 22.5305 | 4.7422 | 2 | 2 |
| 25 | 22 | Servia, Oriol | D/C/F | 06:42.6207 | 20.190 | 5:09.7569 | 4:47.2264 | 1 | 1 |
| (R) Rookie | Total Laps: | 94 |
(C)hassis: D=Dallara | (E)ngine: C=Chevy, H=Honda, L=Lotus | (T)ire: F=Firestone
| Rank | Car | Driver Name | C/E/T | Session | Time | Speed | Total Laps |
|---|---|---|---|---|---|---|---|
| 1 | 18 | Wilson, Justin | D/H/F | Practice 2 | 01:06.3018 | 122.603 | 41 |
| 2 | 77 | Pagenaud, Simon (R) | D/H/F | Practice 2 | 01:06.4124 | 122.399 | 59 |
| 3 | 12 | Power, Will | D/C/F | Practice 2 | 01:06.4671 | 122.298 | 46 |
| 4 | 27 | Hinchcliffe, James | D/C/F | Practice 2 | 01:06.4694 | 122.294 | 44 |
| 5 | 9 | Dixon, Scott | D/H/F | Practice 2 | 01:06.4743 | 122.285 | 54 |
| 6 | 28 | Hunter-Reay, Ryan | D/C/F | Practice 2 | 01:06.4997 | 122.238 | 46 |
| 7 | 38 | Rahal, Graham | D/H/F | Practice 2 | 01:06.5171 | 122.206 | 48 |
| 8 | 4 | Hildebrand, JR | D/C/F | Practice 2 | 01:06.5777 | 122.095 | 54 |
| 9 | 2 | Briscoe, Ryan | D/C/F | Practice 2 | 01:06.6440 | 121.973 | 47 |
| 10 | 98 | Tagliani, Alex | D/H/F | Practice 2 | 01:06.6902 | 121.889 | 47 |
| 11 | 26 | Andretti, Marco | D/C/F | Practice 2 | 01:06.6933 | 121.883 | 50 |
| 12 | 67 | Newgarden, Josef (R) | D/H/F | Practice 2 | 01:06.7381 | 121.801 | 54 |
| 13 | 7 | Bourdais, Sebastien | D/C/F | Practice 2 | 01:06.7422 | 121.794 | 56 |
| 14 | 10 | Franchitti, Dario | D/H/F | Practice 2 | 01:06.7438 | 121.791 | 35 |
| 15 | 3 | Castroneves, Helio | D/C/F | Practice 2 | 01:06.8794 | 121.544 | 42 |
| 16 | 8 | Barrichello, Rubens | D/C/F | Practice 2 | 01:06.8862 | 121.532 | 61 |
| 17 | 5 | Viso, EJ | D/C/F | Practice 2 | 01:07.0466 | 121.241 | 52 |
| 18 | 19 | Jakes, James | D/H/F | Practice 2 | 01:07.1403 | 121.072 | 54 |
| 19 | 11 | Kanaan, Tony | D/C/F | Practice 2 | 01:07.1919 | 120.979 | 50 |
| 20 | 22 | Servia, Oriol | D/C/F | Practice 2 | 01:07.1980 | 120.968 | 48 |
| 21 | 14 | Conway, Mike | D/H/F | Practice 1 | 01:07.3899 | 120.623 | 57 |
| 22 | 15 | Sato, Takuma | D/H/F | Practice 1 | 01:07.7677 | 119.951 | 57 |
| 23 | 78 | de Silvestro, Simona | D/L/F | Practice 2 | 01:07.8648 | 119.779 | 62 |
| 24 | 83 | Pantano, Giorgio | D/H/F | Practice 2 | 01:08.0044 | 119.533 | 62 |
| 25 | 20 | Carpenter, Ed | D/C/F | Practice 2 | 01:08.8247 | 118.109 | 57 |
| (R) Rookie | Total Laps for Combined Sessions: | 1283 | |||||
(C)hassis: D=Dallara | (E)ngine: C=Chevy, H=Honda, L=Lotus | (T)ire: F=Firestone