| Rennstall | Fahrzeug | Nr. | Fahrer | Läufe |
| LMP1 | ||||
| Audi Sport Team Joest | Audi R18 TDI e-tron quattro | 1 | Marcel Fässler | 1 |
| Benoît Tréluyer | 1 | |||
| Oliver Jarvis | 1 | |||
| 2 | Lucas di Grassi | 1 | ||
| Tom Kristensen | 1 | |||
| Allan McNish | 1 | |||
| Muscle Milk Pickett Racing | HPD Arx-03c | 6 | Klaus Graf | alle |
| Lucas Luhr | alle | |||
| Romain Dumas | 1 | |||
| Rebellion Racing | Lola B12/60-Toyota | 12 | Neel Jani | 1-3 |
| Nick Heideld | 1-3 | |||
| Nicolas Prost | 1 | |||
| 13 | Mathias Beche | 1 | ||
| Congfu Cheng | 1 | |||
| Andrea Belicchi | 1 | |||
| Dyson Racing Team | Lola B12/60-Mazda | 16 | Chris Dyson | alle |
| Guy Smith | alle | |||
| Butch Leitzinger | 1, 10 | |||
| DeltaWing Racing Cars | DeltaWing LM12 | 0 | Olivier Pla | 1 |
| Andy Meyrick | 1, 4 |
|||
| Katherine Legge |
4 |
|||
| LMP2 | ||||
| Greaves Motorsport | Zytek Z11SN-Nissan | 41 | Tom Kimber-Smith | 1 |
| Christian Zugel | 1 | |||
| Eric Lux | 1 | |||
| Extreme Speed Motorsports | HPD Arx-03b | 01 | Scott Sharp | alle |
| Guy Cosmo | alle | |||
| David Brabham | 1 | |||
| 02 |
Ed Brown | alle | ||
| Johannes van Overbeek | alle | |||
| Anthony Lazarro | 1 | |||
| Conquest Endurance1 | TBA | TBA | TBA | 8-10 |
| TBA | 8-10 | |||
| Level 5 Motorsports | HPD Arx-03b | 551 | Scott Tucker | alle |
| Ryan Briscoe | alle | |||
| Marino Franchitti | 1 | |||
| 552 |
Scott Tucker | alle | ||
| Ryan Hunter-Reay | 1 | |||
| Simon Pagenaud | 1 | |||
| Marino Franchitti |
2-10 |
|||
| LMPC | ||||
| BAR 1 Motorsports | Oreca FLM09 | 7 | Tomy Drissi | alle |
| Rusty Mitchell | alle | |||
| Chapman Ducote | 1, 10 | |||
| 8 | Kyle Marcelli | alle | ||
| Chris Cumming | alle | |||
| Stefan Johansson | 1, 10 | |||
| RSR Racing | Oreca FLM09 | 9 |
Bruno Junqueira | alle |
| Alex Popow | 1 | |||
| Duncan Ende | alle | |||
| Performance Tech Motorsports | Oreca FLM09 | 18 | Tristan Nunez | 2-10 |
| Charlie Shears | 2-3 | |||
| Ryan Booth |
4 |
|||
| PR1/Mathiasen Motorsports | Oreca FLM09 | 52 | Mike Guasch | alle |
| David Cheng | 1, 4 |
|||
| David Ostella | 1 | |||
| Luis Diaz |
2-3 |
|||
| DragonSpeed Mishumotors | Oreca FLM09 | 81 | Mirco Schultis | 1, 3-4 |
| Patrick Simon | 1 | |||
| Pierre Kaffer | 1 | |||
| Renger van der Zande |
3-4 |
|||
| CORE Autosports | Oreca FLM09 | 05 |
Jon Bennett | alle |
| Colin Braun | alle | |||
| Mark Wilkins | 1 | |||
| Performance Tech Motorsports | Oreca FLM09 | 500 | Tristan Nunez | 1 |
| Charlie Shears | 1 | |||
| David Heinemeier-Hansson | 1 | |||
| Conquest Endurance1 | Oreca FLM09 | TBA | TBA | TBA |
| TBA | TBA | |||
| GT | ||||
| Corvette Racing | Corvette C6.R | 3 | Jan Magnussen | alle |
| Antonio García | alle | |||
| Jordan Taylor | 1, 10 | |||
| 4 | Oliver Gavin | alle | ||
| Tommy Milner | alle | |||
| Richard Westbrook | 1, 10 | |||
| Team Falken Tire | Porsche 911 GT3 RSR | 17 | Wolf Henzler | alle |
| Bryan Sellers | alle | |||
| Nick Tandy | 1 | |||
| Team West/AJR/Boardwalk | Ferrari 458 Italia | 23 | Bill Sweedler | alle |
| Townsend Bell | alle | |||
| Leh Keen | 1 | |||
| Paul Miller Racing | Porsche 911 GT3 RSR | 48 | Bryce Miller | alle |
| Marco Holzer | alle | |||
| Richard Lietz | 1 | |||
| BMW Team RLL | BMW Z4 GTE | 55 | Bill Auberlen | alle |
| Maxime Martin | alle | |||
| Jörg Müller | 1, 10 | |||
| 56 | Joey Hand | 1-3 | ||
| John Edwards | 1,4,10 | |||
| Dirk Müller | alle | |||
| Risi Competizione | Ferrari 458 Italia | 62 | Olivier Beretta | alle |
| Matteo Malucelli | alle | |||
| Gianmaria Bruni | 1 | |||
| SRT Motorsports | SRT Viper GTS-R | 91 | Marc Goossens | alle |
| Dominik Farnbacher | alle | |||
| Ryan Dalziel | 1, 10 | |||
| 93 | Kuno Wittmer | alle | ||
| Tommy Kendall | alle | |||
| Jonathan Bomarito | 1, 10 | |||
| Aston Martin Racing | Aston Martin Vantage V8 | 97 | Darren Turner | 1 |
| Stefan Mücke | 1 | |||
| Bruno Senna | 1 | |||
| 007 | Paul Dalla Lana | 1 | ||
| Billy Johnson | 1 | |||
| Pedro Lamy | 1 | |||
| CORE Autosport | Porsche 911 GT3 RSR | 06 | Tom Kimber-Smith | 3-4 |
| Patrick Long | 3-4 | |||
| TRG2 | Aston Martin Vantage V8 | TBA | TBA | TBA |
| TBA | TBA | |||
| GTC | ||||
| Dempsey/Del Piero Racing | Porsche 911 GT3 Cup | 10 | Michael Avenatti | 1-3 |
| Andrew Davis | 1, 3 |
|||
| Bob Faieta | 1-2 | |||
| JDX Racing | Porsche 911 GT3 Cup | 11 | Mike Hedlund | alle |
| Jan Heylen | alle | |||
| Jon Fogarty | 1 | |||
| Alex Job Racing | Porsche 911 GT3 Cup | 22 | Cooper MacNeil | alle |
| Jeroen Bleekemolen | alle | |||
| Dion von Moltke | 1 | |||
| Dempsey/Del Piero Racing | Porsche 911 GT3 Cup | 27 | Patrick Dempsey | alle |
| Joe Foster | 1-2 | |||
| Andy Lally | 1, 3-4 |
|||
| NGT Motorsports | Porsche 911 GT3 Cup | 30 | Henrique Cisneros | alle |
| Sean Edwards | 1-2 | |||
| Marco Seefried | 1 | |||
| Nick Tandy |
3 |
|||
| Nicolas Armindo |
4 |
|||
| 31 | Carlos Gomez | 1 | ||
| Kuba Giermaziak | 1 | |||
| Mario Farnbacher | 1 | |||
| Flying Lizard Motorsports | Porsche 911 GT3 Cup | 44 | Pierre Ehret | 1, 3 |
| Brett Sandberg | 1 | |||
| Alexandre Imperatori | 1 | |||
| Brian Wong |
2 |
|||
| Dion von Moltke |
2-3 |
|||
| 45 | Spencer Pumpelly | 1-3 | ||
| Nelson Canache Jr. | 1-3 | |||
| Brian Wong | 1 | |||
| Seth Neiman |
3-4 |
|||
| Dion von Moltke |
4 |
|||
| TRG | Porsche 911 GT3 Cup | 66 |
Ben Keating | alle |
| Damien Faulkner | alle | |||
| Craig Stanton | 1 | |||
| 68 | Al Carter | 1 | ||
| Kévin Estre | 1 | |||
| Carlos de Quesada | 1 | |||
| Andrew Novich |
3 |
|||
| Craig Stanton |
3 |
|||
| Competition Motorsports | Porsche 911 GT3 Cup | 99 | David Calvert-Jones | 1-2 |
| Eric Curran | 1 | |||
| Lawson Aschenbach | 1 | |||
| Ted Ballou | 2-3 | |||
| Cort Wagner |
3 |
|||
1 – unter Vorbehalt
2 – voraussichtlich ab Mitte der Saison
