| # | Pilotos (NAC) | Pacote/ Equipe | Classe |
| 0 | Andy Meyrick (ING) | DeltaWing LM12 | P1 |
| 1 | Marcel Fassler (SUI)
Benoit Treluyer (FRA)
Oliver Jarvis (ING) | Audi R18 e-tron quattro | P1 |
| 1 | Scott Sharp (EUA)
Guy Cosmo (EUA)
David Brabham (AUS) | HPD ARX-03b | P2 |
| 2 | Lucas di Grassi (BRA)
Tom Kristensen (DIN)
Allan McNish (ESC) | Audi R18 e-tron quattro | P1 |
| 2 | Ed Brown (EUA)
Johannes van Overbeek (EUA)
Anthony Lazzaro (EUA) | HPD ARX-03b | P2 |
| 3 | Jan Magnussen (DIN)
Antonio Garcia (ESP)
Jordan Taylor (EUA) | Chevrolet Corvette C6 ZR1 | GT |
| 4 | Oliver Gavin (ING)
Tommy Milner (EUA)
Richard Westbrook (ING) | Chevrolet Corvette C6 ZR1 | GT |
| 5 | Jonathan Bennett (EUA)
Colin Braun (EUA) | ORECA FLM09 | PC |
| 6 | Klaus Graf (ALE)
Lucas Luhr (ALE)
Romain Dumas (FRA) | HPD ARX-03c | P1 |
| 7 | Tomy Drissi (EUA)
Rusty Mitchell (EUA)
Chapman Ducote (EUA) | ORECA FLM09 | PC |
| 7 | Paul Dalla Lana (CAN) | Aston Martin Vantage V8 | GT |
| 8 | Kyle Marcelli (EUA)
Chris Cumming (CAN)
Stefan Johansson (SUE) | ORECA FLM09 | PC |
| 9 | Bruno Junqueira (BRA)
Alex Popow (VEN)
Duncan Ende (EUA) | ORECA FLM09 | PC |
| 10 | Michael Avenatti (EUA)
Andrew Davis (EUA)
Bob Faieta (EUA) | Porsche 911 GT3 Cup | GTC |
| 11 | Mike Hedlund (EUA)
Jan Heylen (EUA)
Jon Fogarty (EUA) | Porsche 911 GT3 Cup | GTC |
| 12 | Nicolas Prost (FRA)
Nick Heidfeld (ALE)
Neel Jani (SUI) | Lola B12/60 | P1 |
| 13 | Mathias Beche (SUI)
Congfu "Frankie" Cheng (CHN)
Andrea Belicchi (ITA) | Lola B12/60 | P1 |
| 16 | Chris Dyson (EUA)
Guy Smith (ING)
Butch Leitzinger (EUA) | Lola B12/60 | P1 |
| 17 | Wolf Henzler (ALE)
Bryan Sellers (EUA)
Nick Tandy (ING) | Porsche 911 GT3 RSR | GT |
| 22 | Cooper MacNeil (EUA)
Jeroen Bleekemolen (HOL)
Dion von Moltke (EUA) | Porsche 911 GT3 Cup | GTC |
| 23 | Bill Sweedler (EUA)
Townsend Bell (EUA)
Leh Keen (EUA) | Ferrari F458 Italia | GT |
| 27 | Patrick Dempsey (EUA)
Andy Lally (EUA)
Joe Foster (EUA) | Porsche 911 GT3 Cup | GTC |
| 30 | Henrique Cisneros (VEN)
Marco Seefried (ALE)
Sean Edwards (ING) | Porsche 911 GT3 Cup | GTC |
| 31 | Carlos Gomez (COL)
Mario Farnbacher (ALE)
Kuba Giermaziak (POL) | Porsche 911 GT3 Cup | GTC |
| 41 | Tom Kimber-Smith (ING)
Christian Zugel (ALE)
Eric Lux (EUA) | Zytek Z11SN | P2 |
| 44 | Pierre Ehret (ALE)
Alexandre Imperatori (SUI)
Brett Sandberg (EUA) | Porsche 911 GT3 Cup | GTC |
| 45 | Nelson Canache Jr (VEN)
Spencer Pumpelly (EUA)
Brian Wong (EUA) | Porsche 911 GT3 Cup | GTC |
| 48 | Bryce Miller (EUA)
Marco Holzer (ALE)
Richard Lietz (AUT) | Porsche 911 GT3 RSR | GT |
| 52 | David Cheng (EUA)
Mike Guasch (EUA)
David Ostella (CAN) | ORECA FLM09 | PC |
| 55 | Bill Auberlen (EUA)
Maxime Martin (BEL)
Jörg Müller (ALE) | BMW Z4 GTE | GT |
| 56 | Dirk Müller (ALE)
Joey Hand (EUA)
John Edwards (EUA) | BMW Z4 GTE | GT |
| 62 | Gianmaria Bruni (ITA)
Olivier Beretta (MON)
Matteo Malucelli (ITA) | Ferrari F458 Italia | GT |
| 66 | Ben Keating (EUA)
Damien Faulkner (IRL)
Craig Stanton (EUA) | Porsche 911 GT3 Cup | GTC |
| 68 | Al Carter (EUA)
Kevin Estre (FRA)
Carlos de Quesada (EUA) | Porsche 911 GT3 Cup | GTC |
| 81 | Mirco Schultis (ALE)
Patrick Simon (ALE)
Pierre Kaffer (SUI) | ORECA FLM09 | PC |
| 91 | Ryan Dalziel (EUA)
Dominik Farnbacher (ALE)
Marc Goossens (BEL) | SRT Viper GTS-R | GT |
| 93 | Jonathan Bomarito (EUA)
Tommy Kendall (EUA)
Kuno Wittmer (CAN) | SRT Viper GTS-R | GT |
| 97 | Darren Turner (ING)
Stefan Mucke (ALE)
Bruno Senna (BRA) | Aston Martin Vantage V8 | GT |
| 99 | David Calvert-Jones (EUA)
Eric Curran (EUA)
Lawson Aschenbach (EUA) | Porsche 911 GT3 Cup | GTC |
| 500 | Tristan Nunez (EUA)
Charlie Shears (EUA)
David Heinemeier Hansson (DIN) | ORECA FLM09 | PC |
| 551 | Scott Tucker (EUA)
Marino Franchitti (ESC)
Ryan Briscoe (AUS) | HPD ARX-03b | P2 |
| 552 | Scott Tucker (EUA)
Ryan Hunter-Reay (EUA)
Simon Pagenaud (FRA) | HPD ARX-03b | P2 |
