| 1st | 58 | Darren Law / David Donohue | Fabcar FDSC/03 Porsche | Red Bull/Brumos Racing | 1:15.4330 | 176.6513 |
| 2nd | 77 | Matteo Bobbi / Fabrizio Gollin | Doran JE4 Lexus | Doran Racing | 1:15.5620 | 176.3503 |
| 3rd | 6 | Mike Borkowski / Paul Mears, Jr. | Riley Mk XI Pontiac | Michael Shank Racing | 1:15.6350 | 176.1797 |
| 4th | 01 | Luis Diaz / Scott Pruett | Riley Mk XI Lexus | CompUSA Chip Ganassi with Felix Sabates | 1:15.7630 | 175.8820 |
| 5th | 54 | Christian Fittipaldi / Terry Borcheller | Doran JE4 Pontiac | Kodak - Bell Motorsports | 1:15.7680 | 175.8707 |
| 6th | 09 | Stéphane Grégoire / Doug Goad | Crawford DP03 Pontiac | Spirit of Daytona Racing | 1:16.2080 | 174.8552 |
| 7th | 8 | Brian Frisselle / Burt Frisselle | Doran JE4 BMW | Rx.com/Synergy Racing | 1:16.2690 | 174.7152 |
| 8th | 19 | Memo Gidley / Michael McDowell | Riley Mk XI BMW | Ten Motorsports | 1:16.4500 | 174.3016 |
| 9th | 3 | Shane Lewis / Darius Grala | Riley Mk XI BMW | Southard Motorsports | 1:16.4500 | 174.3016 |
| 10th | 10 | Wayne Taylor / Max Angelelli | Riley Mk XI Pontiac | SunTrust Racing | 1:16.6380 | 173.8735 |
| 11th | 66 | Jörg Bergmeister / Max Papis | Riley Mk XI Pontiac | Krohn Racing/TRG | 1:16.8210 | 173.4599 |
| 12th | 4 | Elliot Forbes-Robinson / Butch Leitzinger | Crawford DP03 Pontiac | Howard - Boss Motorsports | 1:16.9030 | 173.2749 |
| 13th | 59 | J. C. France / Hurley Haywood | Fabcar FDSC/03 Porsche | Brumos Racing | 1:17.1550 | 172.7084 |
| 14th | 39 | Jim Matthews / Guy Smith | Riley Mk XI Pontiac | Orbit Racing | 1:17.4210 | 172.1161 |
| 15th | 2 | Milka Duno / Andy Wallace | Crawford DP03 Pontiac | CITGO - Howard - Boss Motorsports | 1:17.8720 | 171.1183 |
| 16th | 25 | Dominic Cicero / Chad McQueen | Crawford DP03 Ford | Westernesse Racing | 1:18.8470 | 169.0036 |
| 17th | 07 | Bob Ward / Roberto Moreno | Crawford DP03 Pontiac | Spirit of Daytona Racing | 1:19.1860 | 168.2794 |
| 18th | 18 | Chris Bingham / Hugo Guenette | Chase CCE-001 Pontiac | CB Motorsports/Chase Competition Eng | 1:22.3960 | 161.7230 |
| 19th | 9 | Rick Skelton | Doran JE4 Infiniti | Hyper Sport | 1:22.4590 | 161.6007 |
| 20th | 02 | Cort Wagner / Stefan Johansson | Riley Mk XI Lexus | New Century Mtg/Chip Ganassi w/Sabates | 1:23.3540 | 159.8642 |
| 21st | 67 | Tracy Krohn / Niclas Jönsson | Riley Mk XI Pontiac | Krohn Racing/TRG | 1:24.2660 | 158.1341 |
| 22nd | 5 | Justin Pruskowski | Crawford DP03 Ford | Essex Racing | | |
| 23rd | 61 | Bryan Sellers / Ryan Dalziel | Porsche 996 GT3 Cup | TRG East | 1:21.2830 | 163.9374 |
| 24th | 73 | Andrew Davis / Jim Tafel | Porsche 996 GT3 Cup | Tafel Racing | 1:21.4510 | 163.5995 |
| 25th | 64 | Colin Braun | Porsche 996 GT3 Cup | Team 16/Auto Gallery/TRG | 1:21.6110 | 163.2792 |
| 26th | 16 | Justin Marks / Tommy Milner | BMW M3 E46 | Prototype Technology Group | 1:21.8640 | 162.7739 |
| 27th | 21 | Joey Hand / Bill Auberlen | BMW M3 E46 | Prototype Technology Group | 1:21.9850 | 162.5341 |
| 28th | 65 | Marc Bunting / Andy Lally | Porsche 996 GT3 Cup | Auto Gallery/TRG | 1:21.9910 | 162.5228 |
| 29th | 14 | Leh Keen / Cory Friedman | Porsche 996 GT3 Cup | Autometrics Motorsports | 1:22.0460 | 162.4134 |
| 30th | 35 | Emil Assentato / Nick Longhi | Porsche 996 GT3 Cup | TPC Racing | 1:22.4220 | 161.6731 |
| 31st | 36 | Michael Levitas / Randy Pobst | Porsche 996 GT3 Cup | TPC Racing | 1:22.7530 | 161.0261 |
| 32nd | 88 | Robert Nearn / Steve Johnson | Porsche 996 GT3 Cup | Autometrics Motorsports | 1:22.8400 | 160.8571 |
| 33rd | 23 | Kris Szekeres / Charles Espenlaub | Pontiac GTO | Horizon Motorsports LLC | 1:23.1530 | 160.2504 |
| 34th | 22 | Chris Gleason | BMW M3 E46 | Prototype Technology Group | 1:23.2350 | 160.0927 |
| 35th | 38 | Manuel Matos / Mike Fitzgerald | Porsche 996 GT3 Cup | TPC Racing | 1:23.2360 | 160.0911 |
| 36th | 43 | Wayne Nonnamaker / Will Nonnamaker | Porsche 996 GT3 Cup | Team Sahlen | 1:23.3940 | 159.7885 |
| 37th | 37 | John Littlechild / Spencer Pumpelly | Porsche 996 GT3 Cup | TPC Racing | 1:23.4010 | 159.7741 |
| 38th | 30 | Carlos de Quesada / Hugh Plumb | Porsche 996 GT3 Cup | Alegra Motorsports | 1:23.4230 | 159.7322 |
| 39th | 04 | Gene Sigal / Nikolas Konstant | Porsche 996 GT3 Cup | Sigalsport | 1:23.8160 | 158.9839 |
| 40th | 41 | Joe Nonnamaker / J. Kurt Roehrig | Porsche 996 GT3 Cup | Team Sahlen | 1:24.0170 | 158.6025 |
| 41st | 55 | Jason Workman | Chevrolet Corvette | ASC Motorsports | 1:24.0640 | 158.5139 |
| 42nd | 17 | Richard Valentine / Kelly Collins | BMW M3 E46 | Prototype Technology Group | 1:24.4540 | 157.7833 |
| 43rd | 94 | Bransen Patch / Thomas Soriano | Porsche 996 GT3 Cup | Autometrics Motorsports | 1:24.7640 | 157.2056 |
| 44th | 46 | Mike Weinberg | Chevrolet Corvette | Michael Baughman Racing | 1:26.0300 | 154.8913 |
| 45th | 11 | Mike Zoi / Constantino Bertuzzi / Matt Plumb | Ferrari 360 Modena Challenge | JMB Racing USA | 1:26.4660 | 154.1108 |
| 46th | 81 | Mae Van Wijk / David Murry | Porsche 996 GT3 Cup | Synergy Racing | 1:27.5500 | 152.2037 |
| 47th | 80 | David Murry / Craig Stanton | Porsche 996 GT3 Cup | Synergy Racing | 1:21.6100 | 163.2808 |