| 1st | 01 | Scott Pruett / Memo Rojas | Riley Mk XX Lexus | Chip Ganassi Racing with Felix Sabates | 1:19.8740 | 162.3313 |
| 2nd | 10 | Max Angelelli / Brian Frisselle | Dallara DP01 Ford | SunTrust Racing | 1:20.2540 | 161.5637 |
| 3rd | 99 | Alex Gurney / Jon Fogarty | Riley Mk XX Pontiac | Gainsco/Bob Stallings Racing | 1:20.3490 | 161.3721 |
| 4th | 61 | Mark Wilkins / Burt Frisselle | Riley Mk XX Ford | AIM Autosport | 1:20.4690 | 161.1324 |
| 5th | 12 | Romain Dumas / Timo Bernhard | Riley Mk XX Porsche | Penske Racing | 1:20.4930 | 161.0841 |
| 6th | 76 | Niclas Jönsson / Ricardo Zonta | Lola B08/70 Ford | Krohn Racing | 1:20.9060 | 160.2617 |
| 7th | 60 | Mark Patterson / Oswaldo Negri | Riley Mk XX Ford | Michael Shank Racing | 1:21.0870 | 159.9028 |
| 8th | 13 | Ricky Taylor / Mike Forest | Riley Mk XI Pontiac | Beyer Racing | 1:21.4640 | 159.1641 |
| 9th | 6 | John Pew / Michael Valiante | Riley Mk XX Ford | Michael Shank Racing | 1:21.5920 | 158.9131 |
| 10th | 58 | Darren Law / David Donohue | Riley Mk XI Porsche | Brumos Racing | 1:22.0230 | 158.0794 |
| 11th | 77 | Memo Gidley / Brad Jaeger | Dallara DP01 Ford | Doran Racing | 1:22.0530 | 158.0215 |
| 12th | 45 | Darren Manning / Bill Lester | Riley Mk XI BMW | Orbit Racing | 1:22.7820 | 156.6294 |
| 13th | 55 | Scott Tucker / Christophe Bouchut | Riley Mk XX BMW | Supercar Life Racing | 1:22.9150 | 156.3783 |
| 14th | 59 | J. C. France / João Barbosa | Riley Mk XI Porsche | Brumos Racing | 1:23.1380 | 155.9583 |
| 15th | 5 | Jordan Taylor | Riley Mk XI Honda | Beyer Racing | 1:23.2350 | 155.7764 |
| 16th | 2 | Andy Wallace / Rob Finlay | Crawford DP08 Pontiac | Childress-Howard Motorsports | no time | |
| 17th | 70 | Sylvain Tremblay / Nick Ham | Mazda RX-8 | SpeedSource | 1:27.2510 | 148.6068 |
| 18th | 87 | Dirk Werner / Leh Keen | Porsche 997 GT3 Cup | Farnbacher Loles Racing | 1:27.5310 | 148.1321 |
| 19th | 30 | Bryce Miller | Mazda RX-8 | Racers Edge Motorsports | 1:27.7940 | 147.6879 |
| 20th | 57 | Robin Liddell / Andrew Davis | Pontiac GXP.R | Stevenson Motorsports | 1:27.8630 | 147.5720 |
| 21st | 32 | Lawson Aschenbach / Thomas Merrill | Pontiac GXP.R | PR1 Motorsports | 1:28.3930 | 146.6869 |
| 22nd | 86 | Eric Lux / Kevin Roush | Porsche 997 GT3 Cup | Farnbacher Loles Racing | 1:28.4100 | 146.6579 |
| 23rd | 07 | Paul Edwards / Kelly Collins | Pontiac GXP.R | Banner Racing | 1:28.4590 | 146.5775 |
| 24th | 69 | Emil Assentato / Jeff Segal | Mazda RX-8 | SpeedSource | 1:28.6330 | 146.2894 |
| 25th | 67 | Justin Marks / Andy Lally | Porsche 997 GT3 Cup | TRG | 1:28.8790 | 145.8854 |
| 26th | 66 | Spencer Pumpelly / Ted Ballou | Porsche 997 GT3 Cup | TRG | 1:29.5290 | 144.8249 |
| 27th | 40 | Joe Foster / Patrick Dempsey | Mazda RX-8 | Dempsey Racing | 1:29.8620 | 144.2890 |
| 28th | 43 | Wayne Nonnamaker / Joe Nonnamaker | Chevrolet Corvette | Team Sahlen | 1:29.8860 | 144.2503 |
| 29th | 65 | John Potter / Craig Stanton | Porsche 997 GT3 Cup | TRG | 1:29.9580 | 144.1345 |
| 30th | 63 | René Villeneuve / Henri Richard | Porsche 997 GT3 Cup | TRG | 1:30.8950 | 142.6490 |
| 31st | 42 | Joe Sahlen / Will Nonnamaker | Chevrolet Corvette | Team Sahlen | 1:31.2700 | 142.0632 |
| 32nd | 68 | Josemanuel Gutierrez / Scott Schroeder | Porsche 997 GT3 Cup | TRG | 1:31.6610 | 141.4565 |
| 33rd | 31 | Ryan Phinny / Romeo Kapudija | Porsche 997 GT3 Cup | Battery Tender/MCM Racing | 1:32.5630 | 140.0789 |