| 1st | 6 | Lucas Luhr / Klaus Graf | HPD ARX-03a | Muscle Milk Pickett Racing | 1:51.4600 | 210.4137 |
| 2nd | 16 | Chris McMurry / Tony Burgess | Lola B12/60 Mazda | Dyson Racing Team Inc. | 1:53.5800 | 206.4853 |
| 3rd | 552 | Ricardo Gonzalez / Marino Franchitti / Scott Tucker | HPD ARX-03b | Level 5 Motorsports | 1:54.8060 | 204.2805 |
| 4th | 0 | Katherine Legge / Andrew Meyrick | DeltaWing LM12 Elan | DeltaWing Racing Cars | 1:55.3620 | 203.2955 |
| 5th | 01 | Scott Sharp / Guy Cosmo | HPD ARX-03b | Extreme Speed Motorsports | 1:55.6220 | 202.8385 |
| 6th | 551 | Scott Tucker / Simon Pagenaud | HPD ARX-03b | Level 5 Motorsports | 1:55.7930 | 202.5392 |
| 7th | 02 | Ed Brown / Johannes Van Overbeek | HPD ARX-03b | Extreme Speed Motorsports | 1:56.0850 | 202.0306 |
| 8th | 05 | Jon Bennett / Colin Braun | Oreca FLM 09 | Core Autosport | 1:57.6300 | 199.3768 |
| 9th | 9 | Duncan Ende / Bruno Junqueira | Oreca FLM 09 | RSR Racing | 1:57.7120 | 199.2368 |
| 10th | 18 | Tristan Nunez / Charlie Shears | Oreca FLM 09 | Performance Tech Motorsports | 1:57.8850 | 198.9455 |
| 11th | 81 | Renger van der Zande / Mirco Schultis | Oreca FLM 09 | DragonSpeed | 1:57.9120 | 198.8988 |
| 12th | 8 | Chris Cumming / Kyle Marcelli | Oreca FLM 09 | BAR1 Motorsports | 1:58.3990 | 198.0813 |
| 13th | 7 | James French / Rusty Mitchell | Oreca FLM 09 | BAR1 Motorsports | 2:00.3520 | 194.8674 |
| 14th | 52 | David Cheng / Mike Guasch | Oreca FLM 09 | PR1 Mathiasen Motorsports | 2:00.4780 | 194.6630 |
| 15th | 93 | Jonathan Bomarito / Kuno Wittmer | SRT Viper GTS-R | SRT Motorsports | 2:03.4100 | 190.0378 |
| 16th | 3 | Jan Magnussen / Antonio Garcia | Chevrolet Corvette C6 ZR1 | Corvette Racing | 2:04.2120 | 188.8115 |
| 17th | 4 | Tommy Milner / Oliver Gavin | Chevrolet Corvette C6 ZR1 | Corvette Racing | 2:04.2770 | 188.7133 |
| 18th | 48 | Bryce Miller / Marco Holzer | Porsche 997 GT3 RSR | Paul Miller Racing | 2:04.3470 | 188.6071 |
| 19th | 91 | Dominik Farnbacher / Marc Goossens | SRT Viper GTS-R | SRT Motorsports | 2:04.4270 | 188.4848 |
| 20th | 55 | Bill Auberlen / Maxime Martin | BMW Z4 GTE | BMW Team RLL | 2:04.6090 | 188.2096 |
| 21st | 06 | Tom Kimber-Smith / Patrick Long | Porsche 997 GT3 RSR | CORE autosport | 2:04.6190 | 188.1951 |
| 22nd | 56 | John Edwards / Dirk Müller | BMW Z4 GTE | BMW Team RLL | 2:04.6300 | 188.1790 |
| 23rd | 62 | Matteo Malucelli / Olivier Beretta | Ferrari 458 Italia | Risi Competizione | 2:04.9110 | 187.7541 |
| 24th | 17 | Bryan Sellers / Wolf Henzler | Porsche 997 GT3 RSR | Team Falken Tire | 2:06.0880 | 186.0015 |
| 25th | 45 | Nelson Canache / Spencer Pumpelly | Porsche 997 GT3 Cup | Flying Lizard Motorsports | 2:11.9310 | 177.7649 |
| 26th | 30 | Henrique Cisneros / Sean Edwards | Porsche 997 GT3 Cup | NGT Motorsport | 2:12.3860 | 177.1534 |
| 27th | 11 | Mike Hedlund / Jan Heylen | Porsche 997 GT3 Cup | JDX Racing | 2:12.4030 | 177.1308 |
| 28th | 66 | Ben Keating / Damien Faulkner | Porsche 997 GT3 Cup | TRG | 2:12.4890 | 177.0166 |
| 29th | 44 | Seth Neiman / Dion von Moltke | Porsche 997 GT3 Cup | Flying Lizard Motorsports | 2:12.8440 | 176.5434 |
| 30th | 22 | Cooper MacNeil / Jeroen Bleekemolen | Porsche 997 GT3 Cup | Alex Job Racing | 2:12.9890 | 176.3503 |
| 31st | 27 | Patrick Dempsey / Andy Lally | Porsche 997 GT3 Cup | Dempsey Del Piero Racing | 2:13.0470 | 176.2731 |
| 32nd | 68 | Jeff Courtney / Madison Snow | Porsche 997 GT3 Cup | TRG | 2:15.0730 | 173.6289 |
| 33rd | 23 | Townsend Bell / Leh Keen | Ferrari 458 Italia | Team West/AJR/Boardwalk Ferrari | 2:04.2690 | 188.7245 |