| No. | Class | Tyres | Team | Drivers | Car | |
|---|---|---|---|---|---|---|
| 1 | 1 | LMP1 | Michelin | Audi Sport Team Joest | André Lotterer Benoit Tréluyer Marcel Fässler | Audi R18 e-tron quattro |
| 2 | 2 | LMP1 | Michelin | Audi Sport Team Joest | Tom Kristensen Loïc Duval Allan McNish | Audi R18 e-tron quattro |
| 3 | 3 | LMP1 | Michelin | Audi Sport Team Joest | Lucas di Grassi Marc Gené Oliver Jarvis | Audi R18 e-tron quattro |
| 4 | 7 | LMP1 | Michelin | Toyota Racing | Alexander Wurz Nicolas Lapierre Kazuki Nakajima | Toyota TS030 - Hybrid |
| 5 | 8 | LMP1 | Michelin | Toyota Racing | Anthony Davidson Sébastien Buemi Stéphane Sarrazin | Toyota TS030 - Hybrid |
| 6 | 12 | LMP1 | Michelin | Rebellion Racing | Nicolas Prost Neel Jani Nick Heidfeld | Lola B12/60 Coupé - Toyota |
| 7 | 13 | LMP1 | Michelin | Rebellion Racing | Andrea Belicchi Mathias Beche Cong Fu Chen | Lola B12/60 Coupé - Toyota |
| 8 | 21 | LMP1 | Michelin | Strakka Racing | Nick Leventis Danny Watts Jonny Kane | HPD ARX-03c - Honda |
| 9 | 24 | LMP2 | Dunlop | OAK Racing | Olivier Pla David Heinemeier Hansson Alex Brundle | Morgan - Nissan |
| 10 | 25 | LMP2 | Dunlop | Delta-ADR | Tor Graves Shinji Nakano Archie Hamilton | Oreca 03 - Nissan |
| 11 | 26 | LMP2 | Dunlop | G-Drive Racing | Roman Rusinov John Martin Mike Conway | Oreca 03 - Nissan |
| 12 | 28 | LMP2 | Dunlop | Gulf Racing Middle East | Fabien Giroix Keiko Ihara Philippe Haezebrock | Lola B12/80 Coupé-Nissan |
| 13 | 30 | LMP2 | Dunlop | HVM Status GP | Johnny Mowlem Tony Burgess Jonathan Hirshi | Lola B12/80 Coupé-Judd |
| 14 | 31 | LMP2 | Dunlop | Lotus | Kevin Weeda Christophe Bouchut James Rossiter | Lotus T128 |
| 15 | 32 | LMP2 | Dunlop | Lotus | Thomas Holzer Dominik Kraihamer Jan Charouz | Lotus T128 |
| 16 | 33 | LMP2 | Michelin | Level 5 Motorsports | Scott Tucker Marino Franchitti Ryan Briscoe | HPD ARX 03b-Honda |
| 17 | 34 | LMP2 | Dunlop | Race Performance | Michel Frey Patrick Niederhauser Jeroen Bleekemolen | Oreca 03-Judd |
| 18 | 35 | LMP2 | Dunlop | OAK Racing | Bertrand Baguette Ricardo Gonzalez Martin Plowman | Morgan - Nissan |
| 19 | 36 | LMP2 | Michelin | Signatech Alpine | Nelson Panciatici Pierre Ragues Tristan Gommendy | Alpine - Nissan |
| 20 | 38 | LMP2 | Dunlop | Jota Sport | Simon Dolan Oliver Turvey Lucas Luhr | Zytek Z11SN - Nissan |
| 21 | 39 | LMP2 | Dunlop | DKR Engineering | Olivier Porta Stephane Raffin Romain Brandela | Lola B11/40 - Judd |
| 22 | 40 | LMP2 | Dunlop | Boutsen Ginion Racing | Matt Downs Thomas Dagoneau Rodin Younessi | Oreca 03 - Nissan |
| 23 | 41 | LMP2 | Dunlop | Greaves Motorsport | Tom Kimber-Smith Eric Lux Alexander Rossi | Zytek Z11SN - Nissan |
| 24 | 42 | LMP2 | Dunlop | Greaves Motorsport | Jann Mardenborough Lucas Ordonez Michael Krumm | Zytek Z11SN - Nissan |
| 25 | 43 | LMP2 | Dunlop | Morand Racing | Natacha Gachnang Franck Mailleux Olivier Lombard | Morgan Judd |
| 26 | 45 | LMP2 | Dunlop | OAK Racing | acques Nicolet Jean-Marc Merlin Philippe Mondolot | Morgan - Nissan |
| 27 | 46 | LMP2 | Dunlop | Thiriet By TDS Racing | Pierre Thiriet Ludovic Badey Maxime Martin | Oreca 03 - Nissan |
| 28 | 47 | LMP2 | Michelin | KCMG | Alexandre Imperatori Matthew Howson Ho-Pin Tung | Morgan - Nissan |
| 29 | 48 | LMP2 | Dunlop | Murphy Prototypes | Brendon Hartley Mark Patterson Karun Chandhok | Oreca 03 - Nissan |
| 30 | 49 | LMP2 | Michelin | Pecom Racing | Luis Perez Companc Nicolas Minassian Pierre Kaffer | Oreca 03 - Nissan |
| 31 | 51 | GTE PRO | Michelin | AF Corse | Gianmaria Bruni Giancarlo Fisichella Matteo Malucelli | Ferrari 458 Italia |
| 32 | 53 | GTE PRO | Michelin | SRT Motorsports | Ryan Dalziel Dominik Farnbacher Marc Goossens | Viper GTS-R |
| 33 | 66 | GTE PRO | Dunlop | JMW Motorsports | Andrea Bertolini Abdulaziz Turki Alfaisal Khaled Qubaisi | Ferrari 458 Italia |
| 34 | 71 | GTE PRO | Michelin | AF Corse | Kamui Kobayashi Toni Vilander Olivier Beretta | Ferrari 458 Italia |
| 35 | 73 | GTE PRO | Michelin | Corvette Racing | an Magnussen Antonio Garcia Jordan Taylor | Cheverolet Corvette C6-ZR1 |
| 36 | 74 | GTE PRO | Michelin | Corvette Racing | Oliver Gavin Tom Milner Richard Westbrook | Cheverolet Corvette C6-ZR1 |
| 37 | 91 | GTE PRO | Michelin | Porsche AG Team Manthey | Jörg Bergmeister Patrick Pilet Timo Bernhard | Porsche 911 RSR |
| 38 | 92 | GTE PRO | Michelin | Porsche AG Team Manthey | Marc Lieb Richard Lietz Romain Dumas | Porsche 911 RSR |
| 39 | 93 | GTE PRO | Michelin | SRT Motorsports | Jonathan Bomarito Tommy Kendall Kuno Wittmer | Viper GTS-R |
| 40 | 97 | GTE PRO | Michelin | Aston Martin Racing | Darren Turner Stefan Mücke Peter Dumbreck | Aston Martin Vantage V8 |
| 41 | 98 | GTE PRO | Michelin | Aston Martin Racing | Bill Auberlen Paul Dalla Lana Pedro Lamy | Aston Martin Vantage V8 |
| 42 | 99 | GTE PRO | Michelin | Aston Martin Racing | Rob Bell Fred Makowiecki Bruno Senna | Aston Martin Vantage V8 |
| 43 | 50 | GTE AM | Michelin | Larbre Competition | Patrick Bornhauser Julien Canal Fernando Rees | Chevrolet Corvette C6-ZR1 |
| 44 | 54 | GTE AM | Michelin | AF Corse | Yannick Mallegol Jean-Marc Bachelier Howard Blank | Ferrari 458 Italia |
| 45 | 55 | GTE AM | Michelin | AF Corse | Piergiuseppe Perazzini Lorenzo Case Darryl O'Young | Ferrari 458 Italia |
| 46 | 57 | GTE AM | Michelin | Krohn Racing | Tracy Krohn Niclas Jönsson Maurizio Mediani | Ferrari 458 Italia |
| 47 | 61 | GTE AM | Michelin | AF Corse | Jack Gerber Matt Griffin Marco Cioci | Ferrari 458 Italia |
| 48 | 67 | GTE AM | Michelin | IMSA Performance Matmut | Pascal Gibon Patrice Milesi Wolf Henzler | Porsche 911 GT3 RSR |
| 49 | 70 | GTE AM | Michelin | Larbre Competition | Cooper MacNeil Manuel Rodrigues Philippe Dumas | Chevrolet Corvette C6-ZR1 |
| 50 | 75 | GTE AM | Michelin | Prospeed Competition | Emmanuel Collard François Perrodo Sébastien Crubile | Porsche 911 GT3 RSR |
| 51 | 76 | GTE AM | Michelin | IMSA Performance Matmut | Raymond Narac Christophe Bourret Jean-Karl Vernay | Porsche 911 GT3 RSR |
| 52 | 77 | GTE AM | Michelin | Dempsey Del Piero-Proton | Patrick Dempsey Joe Foster Patrick Long | Porsche 911 GT3 RSR |
| 53 | 81 | GTE AM | Michelin | 8Star Motorsports | Vicente Potolicchio Rui Aguas Jason Bright | Ferrari 458 Italia |
| 54 | 88 | GTE AM | Michelin | Proton Competition | Christian Ried Gianluca Roda Paolo Ruberti | Porsche 911 GT3 RSR |
| 55 | 95 | GTE AM | Michelin | Aston Martin Racing | Christoffer Nygaard Kristian Poulsen Allan Simonsen | Aston Martin Vantage V8 |
| 56 | 96 | GTE AM | Michelin | Aston Martin Racing | Roald Goethe Stuart Hall Jamie Campbell-Walter | Aston Martin Vantage V8 |
