| 1st | 23 | Rockenfeller / Long | Crawford DP03 Porsche | Alex Job Racing/Emory Motorsports | 1:45.4660 |
| 2nd | 89 | Dalziel / Figge | Riley Mk XI Pontiac | Pacific Coast Motorsports | 1:45.5960 |
| 3rd | 60 | Negri / Patterson | Riley Mk XI Lexus | Michael Shank Racing | 1:45.7110 |
| 4th | 39 | Fittipaldi / Cheever, Jr. / Orsi | Crawford DP03 Porsche | Crown Royal Special Reserve/Cheever | 1:45.8680 |
| 5th | 19 | McDowell / Gidley / Cosmo | Crawford DP03 Ford | Playboy/Uniden Racing | 1:45.9010 |
| 6th | 10 | Angelelli / Taylor / Briscoe | Riley Mk XI Pontiac | SunTrust Racing | 1:45.9740 |
| 7th | 12 | Fernandez / Haberfeld | Riley Mk XI Pontiac | Lowe's Fernandez Racing | 1:46.0320 |
| 8th | 76 | Bergmeister / Said | Riley Mk XI Ford | Krohn Racing | 1:46.0900 |
| 9th | 99 | Gurney / Fogarty / Stallings | Riley Mk XI Pontiac | Gainsco/Blackhawk Racing | 1:46.1410 |
| 10th | 01 | Pruett / Diaz | Riley Mk XI Lexus | CompUSA Chip Ganassi with Felix Sabates | 1:46.3770 |
| 11th | 5 | Valiante / Finlay / Cosmo | Crawford DP03 Ford | Essex/Finlay Motorsports | 1:46.4930 |
| 12th | 77 | Brix / Borcheller | Doran JE4 Ford | Feeds The Need/Doran Racing | 1:46.6210 |
| 13th | 75 | Krohn / Jönsson | Riley Mk XI Ford | Krohn Racing | 1:46.6950 |
| 14th | 11 | Goossens / Duno / Johansson | Riley Mk XI Pontiac | CITGO Racing by SAMAX | 1:46.7000 |
| 15th | 4 | Wallace / Leitzinger | Crawford DP03 Pontiac | Howard - Boss Motorsports | 1:46.7160 |
| 16th | 8 | Frisselle / Frisselle / Unser, Jr. | Doran JE4 Porsche | Synergy Racing | 1:46.8520 |
| 17th | 16 | Dyson / Dyson / Smith | Crawford DP03 Pontiac | Howard - Boss Motorsports | 1:46.9390 |
| 18th | 6 | Borkowski / Constantine / Mears, Jr. | Riley Mk XI Lexus | Playboy Racing/Mears-Lexus/Riley | 1:47.1310 |
| 19th | 58 | Law / Donohue | Fabcar FDSC/03 Porsche | Red Bull/Brumos Porsche | 1:47.5410 |
| 20th | 3 | Lewis / Stanton | Riley Mk XI BMW | Southard Motorsports | 1:47.5490 |
| 21st | 09 | Goad / Grégoire | Crawford DP03 Pontiac | Spirit of Daytona Racing | 1:47.7900 |
| 22nd | 40 | Ruhlman / Guenette | Riley Mk XI Pontiac | Derhaag Motorsports | 1:48.4090 |
| 23rd | 78 | Zacharias / Kuttner | Doran JE4 Pontiac | Doran/Pegasus Racing | 1:48.7140 |
| 24th | 59 | France / Haywood / Christopher | Fabcar FDSC/03 Porsche | Brumos Racing | 1:48.7980 |
| 25th | 7 | Tuttle / MacLeod | Riley Mk XI Pontiac | Tuttle Team Racing | 1:48.8410 |
| 26th | 72 | Liddell / Henzler | Porsche 997 GT3 Cup | Tafel Racing | 1:56.9140 |
| 27th | 64 | Edwards / Collins / Pilgrim | Pontiac GTO.R | TRG | 1:57.3560 |
| 28th | 80 | Murry / Keen | Porsche 997 GT3 Cup | Shoes for Crews/Synergy Racing | 1:57.4750 |
| 29th | 35 | Pumpelly / Angelone | Porsche 996 GT3 Cup | TPC Racing | 1:57.5760 |
| 30th | 65 | Bunting / Lally / Valentine | Pontiac GTO.R | TRG | 1:57.7520 |
| 31st | 73 | Davis / Tafel | Porsche 997 GT3 Cup | Tafel Racing | 1:57.7830 |
| 32nd | 57 | Rice / Riggins / Cicero | Chevrolet Corvette | Stevenson Motorsports | 1:57.8380 |
| 33rd | 06 | Gaffney / Reese / Tolsma | Chevrolet Corvette | Banner Racing | 1:57.9760 |
| 34th | 74 | Lux / Espenlaub | Porsche 997 GT3 Cup | Tafel Racing | 1:58.2560 |
| 35th | 36 | Pobst / Baas | Porsche 996 GT3 Cup | TPC Racing | 1:58.3750 |
| 36th | 81 | Johnson / Nearn / Thornton | Porsche 997 GT3 Cup | Synergy Racing | 1:58.5080 |
| 37th | 22 | Dumoulin / Longhi / Assentato | Porsche 996 GT3 Cup | Fiorano Racing | 1:58.7490 |
| 38th | 05 | Auberlen / Alhadeff / Hand | BMW M3 | Sigalsport BMW | 1:58.8130 |
| 39th | 17 | Wilkins / Lacey / Wilkins | Porsche 997 GT3 Cup | SAMAX | 1:59.4070 |
| 40th | 66 | Pace / Lowe | Porsche 997 GT3 Cup | TRG | 1:59.4840 |
| 41st | 04 | Sigal / MacLeod | BMW M3 | Sigalsport BMW | 1:59.7280 |
| 42nd | 21 | Schultz / Connolly | BMW M3 | Matt Connolly Motorsports | 2:01.7010 |
| 43rd | 67 | Solley / Kroczek / Marden | Porsche 997 GT3 Cup | TRG | 2:04.9590 |
| 44th | 46 | DeFontes / Baughman / Yeakle | Chevrolet Corvette | Michael Baughman Racing | 2:07.0060 |
| 45th | 41 | Michaelian / Sahlen / Frost | Porsche 996 GT3 Cup | Team Sahlen | 2:07.4690 |
| 46th | 27 | O'Connell / Speakman / Bowles | Porsche 996 GT3 Cup | Taleo Grill Racing | 2:08.4350 |