| Pos | No. | Class | Team | Drivers | Car | Laps/Time | Best |
| 1 | 2 | DP | Starworks Motorsport | Sebastien Bourdais Alex Popow | Riley Ford | 91 laps 3:00:55.304 | 1:22.712 |
| 2 | 01 | DP | Chip Ganassi Racing with Felix Sabates | Scott Pruett Memo Rojas | Riley BMW | 91 laps +1.271 | 1:23.982 |
| 3 | 10 | DP | SunTrust Racing | Max Angelelli Ricky Taylor | Corvette DP | 91 laps +2.328 | 1:23.774 |
| 4 | 02 | DP | Chip Ganassi Racing with Felix Sabates | Scott Dixon Jamie McMurray Juan Pablo Montoya | Riley BMW | 91 laps +2.856 | 1:23.196 |
| 5 | 44 | GT | Magnus Racing | Andy Lally John Potter | Porsche GT3 | 91 laps +6.601 | 1:30.156 |
| 6 | 70 | GT | SpeedSource | Jonathan Bomarito Sylvain Tremblay | Mazda RX-8 | 91 laps +8.762 | 1:30.807 |
| 7 | 59 | GT | Brumos Racing | Andrew Davis Leh Keen | Porsche GT3 | 91 laps +9.750 | 1:29.942 |
| 8 | 94 | GT | Turner Motorsport | Bill Auberlen Paul Dalla Lana Billy Johnson | BMW M3 | 91 laps +10.404 | 1:30.353 |
| 9 | 69 | GT | AIM Autosport Team FXDD Racing with Ferrari | Emil Assentato Jeff Segal | Ferrari 458 | 91 laps +10.765 | 1:30.371 |
| 10 | 17 | GT | Burtin Racing with Goldcrest Motorsports | Claudio Burtin Martin Ragginger | Porsche GT3 | 91 laps +12.792 | 1:31.280 |
| 11 | 31 | GT | Marsh Racing | Eric Curran Boris Said | Corvette | 91 laps +14.082 | 1:30.609 |
| 12 | 43 | GT | Team Sahlen | Wayne Nonnamaker Joe Nonnamaker | Mazda RX-8 | 91 laps +14.506 | 1:31.748 |
| 13 | 41 | GT | Dempsey Racing | Charles Espenlaub Tom Long Charles Putman | Mazda RX-8 | 91 laps +14.641 | 1:31.886 |
| 14 | 88 | GT | Autohaus Motorsports | Bill Lester Jordan Taylor | Camaro GT.R | 91 laps +21.568 | 1:30.708 |
| 15 | 9 | DP | Action Express Racing | Joao Barbosa Darren Law | Corvette DP | 90 laps | 1:23.710 |
| 16 | 77 | DP | Doran Racing | Jim Lowe Paul Tracy | Dallara Ford | 90 laps | 1:24.999 |
| 17 | 8 | DP | Starworks Motorsport | Ryan Dalziel Enzo Potolicchio | Riley Ford | 90 laps | 1:23.766 |
| 18 | 66 | GT | TRG | Jörg Bergmeister Ben Keating | Porsche GT3 | 90 laps | 1:29.770 |
| 19 | 5 | DP | Action Express Racing | Terry Borcheller David Donohue | Corvette DP | 88 laps | 1:24.362 |
| 20 | 15 | GT | Rick Ware Racing | Kevin O'Connell Jason White | Ford Mustang | 85 laps | 1:34.248 |
| 21 | 64 | GT | TRG | Eduardo Costabal Eliseo Salazar | Porsche GT3 | 84 laps | 1:33.469 |
| 22 | 56 | GT | AF-Waltrip | Rui Aguas Robert Kauffman | Ferrari 458 | 83 laps | 1:30.924 |
| 23 | 57 | GT | Stevenson Motorsports | John Edwards Robin Liddell | Camaro GT.R | 90 laps | 1:30.564 |
| 24 | 87 | GT | Vehicle Technologies | Jan Heylen Doug Peterson | Dodge Viper | 82 laps | 1:32.878 |
| 25 | 90 | DP | Spirit of Daytona Racing | Antonio Garcia Richard Westbrook | Corvette DP | 74 laps | 1:23.696 |
| 26 | 75 | GT | Stevenson Motorsports | Matt Bell Ronnie Bremer | Camaro GT.R | 73 laps | 1:30.165 |
| 27 | 99 | DP | GAINSCO/Bob Stallings Racing | Jon Fogarty Alex Gurney | Corvette DP | 61 laps | 1:24.149 |
| 28 | 51 | GT | APR Motorsport | Jim Norman Dion von Moltke | Audi R8 Grand-Am | 52 laps | 1:31.189 |
| 29 | 73 | GT | Horton Autosport | Eric Foss Pat Lindsay | Porsche GT3 | 51 laps | 1:31.558 |
| 30 | 42 | GT | Team Sahlen | Dane Cameron Wayne Nonnamaker | Mazda RX-8 | 48 laps | 1:35.587 |
| 31 | 40 | GT | Dempsey Racing | Patrick Dempsey Joe Foster Tom Long | Mazda RX-8 | 47 laps | 1:32.134 |
| 32 | 60 | DP | Michael Shank Racing | Ozz Negri John Pew | Riley Ford | 45 laps | 1:24.822 |
| 33 | 72 | GT | Grant Racing | Milton Grant Carey Grant Kevin Grant Brady Refenning | Porsche GT3 | 32 laps | 1:42.279 |
| 34 | 46 | GT | Michael Baughman Racing | Michael Baughman James Davison | Corvette | 23 laps | 1:33.543 |