| # | Pilotos (EST/PAÍS) | Pacote/Equipe | Classe |
| 0 | Joel Miller (EUA)
Tristan Nunez (EUA)
Tristan Vautier (FRA) | Mazda6 GX (Prep 2)
Visit Florida Racing/Speedsource/
Yellow Dragon M/S | GX |
| 1 | Charlie Kimball (EUA)
Juan Pablo Montoya (COL)
Scott Pruett (EUA)
Memo Rojas (MEX) | BMW / Riley
Chip Ganassi Racing with Felix Sabates | DP |
| 2 | Scott Dixon (NZL)
Dario Franchitti (ESC)
Joey Hand (EUA)
Jamie McMurray (EUA) | BMW / Riley
Chip Ganassi Racing with Felix Sabates | DP |
| 2 | Sebastien Bourdais (FRA)
Ryan Dalziel (EUA)
Allan McNish (ESC)
Alex Popow (VEN) | Ford / Riley
Chip Ganassi Racing with Felix Sabates | DP |
| 3 | Anthony Davidson (ING)
Pedro Lamy (POR)
Nicolas Minassian (FRA)
Enzo Potolicchio (VEN)
Stephane Sarrazin (FRA) | Corvette DP
8 Star Motorsports | DP |
| 3 | Ed Brown (EUA)
Mike Hedlund (EUA)
Scott Sharp (EUA)
Johannes Van Overbeek (EUA) | Ferrari 458
Extreme Speed Motorsports | GT |
| 5 | Christian Fittipaldi (BRA)
Brian Frisselle (EUA)
Luiz Felipe Nasr (BRA)
Nelson Ângelo Piquet (BRA) | Corvette DP
Action Express Racing | DP |
| 6 | Chris Cumming (CAN)
Jorge Goncalvez (VEN)
Michael Valiante (CAN)
Gustavo Yacaman (COL) | Ford / Riley
Michael Shank Racing | DP |
| 8 | Gaetano Ardagna (VEN)
Ivan Bellarosa (ITA)
Jan Charouz (CZE)
Brendon Hartley (NZL)
Scott Mayer (EUA) | Ford / Riley
Starworks Motorsport | DP |
| 9 | João Barbosa (POR)
Burt Frisselle (EUA)
Mike Rockenfeller (ALE) | Corvette DP
Action Express Racing | DP |
| 10 | Max Angelelli (ITA)
Ryan Hunter-Reay (EUA)
Jordan Taylor (EUA) | Corvette DP
Wayne Taylor Racing | DP |
| 13 | Frank Biela (ALE)
Christopher Haase (ALE)
Matt Plumb (EUA)
Markus Winkelhock (ALE) | Audi R8 Grand-Am
Audi Sport Customer Racing/Rum Bum Racing | GT |
| 16 | Nelson Canache (VEN)
David Donohue (EUA)
Shane Lewis (EUA)
Jim Norman (EUA) | Porsche Cayman (Prep 1)
Napleton Racing | GX |
| 17 | Jack Baldwin (EUA)
Claudio Burtin (EUA)
Mario Farnbacher (ALE)
Martin Ragginger (ALE)
Robert Renauer (ALE) | Porsche GT3
Burtin Racing with Goldcrest Motorsports | GT |
| 18 | Kevin Estre (FRA)
Norbet Siedler (AUT)
Mark Thomas (AZE) | Porsche GT3
Muehlner Motorsports America | GT |
| 19 | Eduardo Costabal (CHI)
Kevin Roush (EUA)
Eliseo Salazar (CHI)
Mark Thomas (AZE) | Porsche GT3
Muehlner Motorsports America | GT |
| 20 | Flavio "Nonô" Figueiredo (BRA)
Constantino Oliveira Jr (BRA)
Clemente Lunardi (BRA)
Ricardo Mauricio (BRA)
Marcel Visconde (BRA) | Porsche GT3
Dener Motorsport | GT |
| 21 | Rubens Barrichello (BRA)
Flavio "Nonô" Figueiredo (BRA)
Felipe Giaffone (BRA)
Tony Kanaan (BRA)
Ricardo Mauricio (BRA) | Porsche GT3
Dener Motorsport | GT |
| 22 | James Clay (EUA)
Darryl O´Young (CAN)
Daniel Rogers (EUA)
Seth Thomas (EUA)
Karl Thomson (CAN) | Porsche Cayman (Prep 1)
Bullet Racing | GX |
| 23 | Jeroen Bleekemolen (HOL)
Damien Faulkner (IRL)
Marco Holzer (ALE)
Cooper MacNeil (EUA) | Porsche GT3
Alex Job Racing | GT |
| 24 | Filipe Albuquerque (POR)
Oliver Jarvis (ING)
Edoardo Mortara (ITA)
Dion von Moltke (AFS) | Audi R8 Grand-Am
Audi Sport Customer Racing/ AJR | GT |
| 25 | Andrew Carbonell (EUA)
Derek Whitis (EUA) | Mazda6 GX (Prep 2)
Freedom Autosport/Speedsource | GX |
| 27 | Emmanuel Anassis (CAN)
Tonis Kasemets (EST)
Anthony Massari (EUA) | Ford / Riley
BTE Sport | DP |
| 30 | Henrique Cisneros (VEN)
Sean Edwards (ING)
Jakub "Kuba" Giermaziak (POL)
Patrick Pilet (FRA) | Porsche GT3
MOMO/NGT Motorsport | GT |
| 31 | Lawson Aschenbach (EUA)
Eric Curran (EUA)
Brandon Davis (EUA) | Corvette
Marsh Racing | GT |
| 32 | Michael Christensen (DIN)
Christian Engelhart (ALE)
Nick Tandy (ING) | Porsche GT3
Konrad Motorsport/Orbit | GT |
| 38 | Lee Davis (EUA)
Ryan Eversley (EUA)
Eric Foss (EUA)
Jeff Mosing (EUA)
John Tecce (EUA) | Porsche Cayman (Prep 1)
BGB Motorsports | GX |
| 42 | Dane Cameron (EUA)
Wayne Nonnamaker (EUA)
Simon Pagenaud (FRA) | BMW / Riley
Team Sahlen | DP |
| 43 | Tomy Drissi (EUA)
Bruno Junqueira (BRA)
Joe Nonnamaker (EUA)
Will Nonnamaker (EUA)
Joe Sahlen (EUA) | BMW / Riley
Team Sahlen | DP |
| 44 | Nicolas Armindo (FRA)
Andy Lally (EUA)
Richard Lietz (AUT)
John Potter (EUA) | Porsche GT3
Magnus Racing | GT |
| 45 | Mark Boden (EUA)
Al Carter (EUA)
Charles Espenlaub (EUA)
Hugh Plumb (EUA)
Charles Putman (EUA) | Porsche GT3
Magnus Racing | GT |
| 50 | Frank Beck (EUA)
Carlos de Quesada (EUA)
Byron Defoor (EUA)
Ian James (EUA)
Jim Pace (EUA) | BMW / Riley
Highway to Help | DP |
| 51 | Matt Bell (EUA)
David Empringham (CAN)
John Farano (CAN)
Alex Figge (EUA)
Dave Lacey (CAN) | Audi R8 Grand-Am
APR Motorsport | GT |
| 52 | Ian Baas (EUA)
Marc Basseng (ALE)
Rene Rast (ALE)
Frank Stippler (ALE) | Audi R8 Grand-Am
Audi Sport Customer Racing/APR Motorsport | GT |
| 55 | Rui Aguas (POR)
Clint Bowyer (EUA)
Robert Kauffman (EUA)
Michael Waltrip (EUA) | Ferrari 458
AF - Waltrip | GT |
| 56 | Rui Aguas (POR)
Clint Bowyer (EUA)
Robert Kauffman (EUA)
Michael Waltrip (EUA) | Ferrari 458
AF - Waltrip | GT |
| 57 | John Edwards (EUA)
Robin Liddell (ING)
Jan Magnussen (DIN)
Tom Milner (EUA) | Camaro GT.R
Stevenson Motorsports | GT |
| 59 | Andrew Davis (EUA)
Leh Keen (EUA)
Marc Lieb (ALE)
Bryan Sellers (EUA) | Porsche GT3
Brumos Racing | GT |
| 60 | AJ Allmendinger (EUA)
Marcos Ambrose (AUS)
Oswaldo Negri Jr (BRA)
John Pew (EUA)
Justin Wilson (ING) | Ford / Riley
Michael Shank Racing | DP |
| 61 | Giancarlo Fisichella (ITA)
Max Papis (ITA)
Jeff Segal (EUA)
Toni Vilander (DIN) | Ferrari 458
R.Ferri/AIM Motorsport Racing with Ferrari | GT |
| 62 | Klaus Bachler (AUT)
Sascha Maassen (ALE)
Marco Seefried (ALE)
Madison Snow (EUA)
Melanie Snow (EUA) | Porsche GT3
Snow Racing/Wright Motorsports | GT |
| 63 | Alessandro Balzan (ITA)
Olivier Beretta (MON)
Marco Frezza (ITA)
Alessandro Pier Guidi (ITA) | Ferrari 458
Scuderia Corsa | GT |
| 64 | Francisco "Chico" Longo (BRA)
Rafael "Rafa" Matos (BRA)
Alexandre "Xandinho" Negrão (BRA)
Daniel Serra (BRA) | Ferrari 458
Scuderia Corsa | GT |
| 66 | Jorg Bergmeister (ALE)
Dominik Farnbacher (ALE)
Ben Keating (EUA)
Kuno Wittmer (CAN) | Porsche GT3
TRG | GT |
| 67 | Emmanuel Collard (FRA)
Romain Dumas (FRA)
Nic Jonsson (EUA)
Tracy Krohn (EUA) | Porsche GT3
TRG | GT |
| 68 | Ivo Breukers (HOL)
Brad Lewis (AUS)
Jim Michaelian (EUA)
Ronald van de Laar (HOL)
Dennis Van De Laar (HOL) | Porsche GT3
TRG | GT |
| 69 | Emil Assentato (EUA)
Guy Cosmo (EUA)
Anthony Lazzaro (EUA)
Nick Longhi (EUA)
Mark Wilkins (CAN) | Ferrari 458
AIM Autosport Team FXDD with Ferrari | GT |
| 70 | Tom Long (EUA)
Sylvain Tremblay (CAN) | Mazda6 GX (Prep 2)
Mazdaspeed/Speedsource | GX |
| 72 | Chuck Cole (EUA)
Jean-François Dumoulin (CAN)
Grant Phipps (EUA)
Mike Skeen (EUA)
Mike Vess (EUA) | Porsche GT3
Park Place Motorsports | GT |
| 73 | Daniel Graeff (EUA)
Jason Hart (EUA)
Patrick Lindsey (EUA)
Patrick Long (EUA)
Spencer Pumpelly (EUA) | Porsche GT3
Park Place Motorsports | GT |
