| Fin | St | Driver | # | Owner | Car | Laps | Money | Status | Laps Led |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 15 | Jim Matthews Marc Goossens | 91 | Bob Stallings/ Riley-Matthews | 2006 Riley XI 028/Pontiac | 100 | 82,300 | running | 29 |
| 2 | 1 | Scott Pruett Guillermo Rojas Jr. | 01 | Chip Ganassi | 2004 Riley XI 010/Lexus | 100 | 41,500 | running | 44 |
| 3 | 7 | Niclas Jönsson Ricardo Zonta | 76 | Krohn Racing | 2008 Lola B08/70 HU05/Pontiac | 100 | 20,750 | running | 0 |
| 4 | 4 | Jon Fogarty Alex Gurney | 99 | Bob Stallings | 2005 Riley XI 026/Pontiac | 100 | 11,000 | running | 5 |
| 5 | 9 | Oswaldo Negri Mark Patterson | 60 | Michael Shank | 2007 Riley XX 032/Ford | 100 | 8,500 | running | 0 |
| 6 | 13 | John Pew Ian James | 6 | Michael Shank | 2008 Riley XX 033/Ford | 100 | 7,500 | running | 0 |
| 7 | 14 | José Guillermo Gidley Brad Jaeger | 77 | Doran Racing | 2007 Dallara DP01 JE4-007/Ford | 100 | 6,500 | running | 0 |
| 8 | 17 | J.C. France João Barbosa | 59 | Brumos Racing | 2006 Riley XI 030/Porsche | 100 | 7,000 | running | 0 |
| 9 | 5 | Gabriele Gardel Burt Frisselle | 47 | Doran Racing | 2008 Dallara DP01 002/Ford | 100 | 6,000 | running | 0 |
| 10 | 18 | Tracy Krohn Eric van de Poele | 75 | Krohn Racing | 2008 Lola B08/70 HU06/Pontiac | 100 | 7,000 | running | 0 |
| 11 | 3 | Darren Law David Donohue | 58 | Brumos Racing | 2006 Riley XI 029/Porsche | 100 | 7,000 | running | 22 |
| 12 | 10 | Shane Lewis Bill Lester | 3 | Southard Motorsports | 2007 Riley XI 031/Lexus | 99 | 8,000 | running | 0 |
| 13 | 11 | Joey Hand Bill Auberlen | 23 | Alex Job Racing | Crawford DP03 009/Porsche | 96 | 7,000 | running | 0 |
| 14 | 8 | Antonio García Navarro Matteo Bobbi | 16 | Cheever Racing | Coyote CC/08 FDSC 07-008/Pontiac | 95 | 6,000 | did not finish | 0 |
| 15 | 22 | Andrew Davis Robin Liddell | 57 | Stevenson Motorsports | Pontiac GXP.R 007 | 95 | 42,500 | running | 46 |
| 16 | 20 | Kelly Collins Paul Edwards | 07 | Banner Racing | Pontiac GXP.R 006 | 95 | 22,750 | running | 26 |
| 17 | 19 | Dirk Werner Pierre Kaffer | 87 | Farnbacher Loles Racing | Porsche 997 WP0ZZZ99Z7S798099 | 95 | 11,000 | running | 16 |
| 18 | 24 | Tim Lewis Jr. Lawson Aschenbach | 72 | Autohaus Motorsports | Pontiac GXP.R 008 | 94 | 5,000 | running | 0 |
| 19 | 21 | Nick Longhi Jeff Segal Emil Assentato | 69 | SpeedSource | Mazda RX-8 002 | 94 | 5,000 | running | 4 |
| 20 | 28 | Bryce Miller Ted Ballou | 66 | TRG | Porsche 997 WP0ZZZ99Z8S798100 | 94 | 6,000 | running | 0 |
| 21 | 26 | Leighton Reese Ron Fellows | 06 | Banner Racing | Pontiac GXP.R 005 | 94 | 5,000 | running | 3 |
| 22 | 23 | Leh Keen Eric Lux | 86 | Farnbacher Loles Racing | Porsche 997 WP0ZZZ99Z7S798083 | 94 | 4,000 | running | 0 |
| 23 | 31 | Craig Stone Jameson Riley | 30 | Racers Edge Motorsports | Mazda RX-8 004 | 93 | 4,000 | running | 0 |
| 24 | 2 | Brian Frisselle Mark Wilkins | 61 | AIM Autosport | 2004 Riley XI 001/Ford | 93 | 7,000 | running | 0 |
| 25 | 27 | Kevin Roush Kevin O'Connell | 27 | O'Connell Racing | Porsche 997 WP0ZZZ99Z6S798026 | 92 | 4,000 | running | 0 |
| 26 | 25 | Matt Connolly Diego Alessi Pepe Montaño | 21 | Matt Connolly Motorsports | Pontiac GTO.R 003 | 83 | 4,000 | running | 0 |
| 27 | 29 | Tim George Jr. Spencer Pumpelly | 67 | TRG | Porsche 997 WP0ZZZ99Z8S798101 | 81 | 4,000 | did not finish | 0 |
| 28 | 16 | Henry Zogaib Ryan Dalziel | 2 | Peter Baron | 2006 Riley XI 025/BMW | 58 | 0 | did not finish | 0 |
| 29 | 30 | Sylvain Tremblay Nick Ham | 70 | SpeedSource | Mazda RX-8 005 | 55 | 5,000 | did not finish | 0 |
| 30 | 12 | Matt Plumb Gene Sigal | 7 | Sigalsport | 2006 Riley XI 027/BMW | 43 | 1,000 | did not finish | 0 |
| 31 | 6 | Michael Valiante Max Angelelli | 10 | Wayne Taylor | Dallara DP01 Pontiac | 43 | 1,000 | did not finish | 0 |