| 1. | P1 | Klaus Graf/Lucas Luhr | HPD ARX-03a | 1:51.460 | |
| 2. | P1 | Tony Burgess/Chris McMurry | Lola B12/60 | 1:53.580 | 2.120 |
| 3. | P2 | Scott Tucker/Marino Franchitti/Ricardo Gonzalez | HPD ARX-03b | 1:54.806 | 3.346 |
| 4. | P1 | Andy Meyrick/Katherine Legge | DeltaWing LM12 | 1:55.362 | 3.902 |
| 5. | P2 | Scott Sharp/Guy Cosmo | HPD ARX-03b | 1:55.622 | 4.162 |
| 6. | P2 | Scott Tucker/Simon Pagenaud | HPD ARX-03b | 1:55.793 | 4.333 |
| 7. | P2 | Ed Brown/Johannes van Overbeek | HPD ARX-03b | 1:56.085 | 4.625 |
| 8. | PC | Jonathan Bennett/Colin Braun | ORECA FLM09 | 1:57.630 | 6.170 |
| 9. | PC | Bruno Junqueira/Duncan Ende | ORECA FLM09 | 1:57.712 | 6.252 |
| 10. | PC | Mirco Schultis/Renger van der Zande | ORECA FLM09 | 1:57.912 | 6.452 |
| 11. | PC | Kyle Marcelli/Chris Cumming | ORECA FLM09 | 1:58.399 | 6.939 |
| 12. | PC | Rusty Mitchell/James French | ORECA FLM09 | 2:00.352 | 8.892 |
| 13. | PC | Mike Guasch/David Cheng | ORECA FLM09 | 2:00.478 | 9.018 |
| 14. | GT | Jonathan Bomarito/Kuno Wittmer | SRT Viper GTS-R | 2:03.410 | 11.950 |
| 15. | GT | Jan Magnussen/Antonio Garcia | Chevrolet Corvette C6 ZR1 | 2:04.212 | 12.752 |
| 16. | GT | Oliver Gavin/Tommy Milner | Chevrolet Corvette C6 ZR1 | 2:04.277 | 12.817 |
| 17. | GT | Bryce Miller/Marco Holzer | Porsche 911 GT3 RSR | 2:04.347 | 12.887 |
| 18. | GT | Dominik Farnbacher/Marc Goossens | SRT Viper GTS-R | 2:04.427 | 12.967 |
| 19. | GT | Bill Auberlen/Maxime Martin | BMW Z4 GTE | 2:04.609 | 13.149 |
| 20. | GT | Patrick Long/Tom Kimber-Smith | Porsche 911 GT3 RSR | 2:04.619 | 13.159 |
| 21. | GT | Dirk Müller/John Edwards | BMW Z4 GTE | 2:04.630 | 13.170 |
| 22. | GT | Olivier Beretta/Matteo Malucelli | Ferrari F458 Italia | 2:04.911 | 13.451 |
| 23. | GT | Wolf Henzler/Bryan Sellers | Porsche 911 GT3 RSR | 2:06.088 | 14.628 |
| 24. | GTC | Nelson Canache, Jr./Spencer Pumpelly | Porsche 911 GT3 Cup | 2:11.931 | 20.471 |
| 25. | GTC | Henrique Cisneros/Sean Edwards | Porsche 911 GT3 Cup | 2:12.386 | 20.926 |
| 26. | GTC | Mike Hedlund/Jan Heylen | Porsche 911 GT3 Cup | 2:12.403 | 20.943 |
| 27. | GTC | Ben Keating/Damien Faulkner | Porsche 911 GT3 Cup | 2:12.489 | 21.029 |
| 28. | GTC | Seth Neiman/Dion von Moltke | Porsche 911 GT3 Cup | 2:12.844 | 21.384 |
| 29. | GTC | Cooper MacNeil/Jeroen Bleekemolen | Porsche 911 GT3 Cup | 2:12.989 | 21.529 |
| 30. | GTC | Patrick Dempsey/Andy Lally | Porsche 911 GT3 Cup | 2:13.047 | 21.587 |
| 31. | GTC | Jeff Courtney/Madison Snow | Porsche 911 GT3 Cup | 2:15.073 | 23.613 |
| - | GT | Leh Keen/Townsend Bell | Ferrari F458 Italia | | |
| - | PC | Tristan Nunez/Charlie Shears | ORECA FLM09 | | |
