| No | Class | Tyres | Team | Driver | Car | |
|---|---|---|---|---|---|---|
| 1 | 1 | LMP1 | M | Porsche Team | Timo Bernhard Mark Webber Brendon Hartley | Porsche 919 Hybrid |
| 2 | 2 | LMP1 | M | Porsche Team | Romain Dumas Marc Lieb Neel Jani | Porsche 919 Hybrid |
| 3 | 4 | LMP1 | D | ByKolles Racing Team | Simon Trummer Pierre Kaffer Oliver Webb | CLM P1/01 AER |
| 4 | 5 | LMP1 | M | Toyota Gazoo Racing | Anthony Davidson Sebastien Buemi Kazuki Nakajima | Toyota TS050 Hybrid |
| 5 | 6 | LMP1 | M | Toyota Gazoo Racing | Stéphane Sarrazin Mike Conway Kamui Kobayashi | Toyota TS050 Hybrid |
| 6 | 7 | LMP1 | M | Audi Sport Team Joest | Marcel Fässler Benoit Treluyer Andre Lotterer | Audi R18 |
| 7 | 8 | LMP1 | M | Audi Sport Team Joest | Lucas Di Grassi Oliver Jarvis Loic Duval | Audi R18 |
| 8 | 12 | LMP1 | D | Rebellion Racing | Nicolas Prost Nick Heidfeld Nelson Piquet Jr | Rebellion R-One AER |
| 9 | 13 | LMP1 | D | Rebellion Racing | Mathéo Tuscher Dominik Kraihamer Alexandre Imperatori | Rebellion R-One AER |
| 10 | 22 | LMP2 | D | So24 ! by Lombard Racing | Vincent Capillaire Olivier Lombard Jonathan Coleman | Ligier JS P2 Judd |
| 11 | 23 | LMP2 | D | Panis Barthez Competition | Fabien Barthez Paul-Loup Chatin Timothe Buret | Ligier JS P2 Nissan |
| 12 | 25 | LMP2 | D | Algarve Pro Racing | Chris Hoy Michael Munemann Andrea Pizzitola | Ligier JS P2 Nissan |
| 13 | 26 | LMP2 | D | G-Drive Racing | Roman Rusinov Rene Rast Will Stevens | Oreca 05 Nissan |
| 14 | 27 | LMP2 | D | SMP Racing | Nicolas Minassian David Markozov Maurizio Mediani | BR01 Nissan |
| 15 | 28 | LMP2 | M | Pegasus Racing | Leo Roussel Inés Taittinger Remy Striebig | Morgan Nissan |
| 16 | 30 | LMP2 | D | Extreme Speed Motorsports | Scott Sharp Ed Brown Johannes van Overbeek | Ligier JS P2 Nissan |
| 17 | 31 | LMP2 | D | Extreme Speed Motorsports | Ryan Dalziel Pipo Derani Chris Cumming | Ligier JS P2 Nissan |
| 18 | 33 | LMP2 | D | Eurasia Motorsport | Pu Junjin Tristan Gommendy Nico Peter de Bruijn | Oreca 05 Nissan |
| 19 | 34 | LMP2 | D | Race Performance | Nicolas Leutwiler James Winslow Shinji Nakano | Oreca 03R Judd |
| 20 | 35 | LMP2 | D | Maxi DC Racing Alpine | David Cheng Ho-Pi Tung Nelson Panciatici | Alpine A460 Nissan |
| 21 | 36 | LMP2 | D | Signatech Alpine | Gustavo Menezes Stephane Richelmi Nicolas Lapierre | Alpine A460 Nissan |
| 22 | 37 | LMP2 | D | SMP Racing | Vitaly Petrov Viktor Shaitar Kirill Ladygin | BR01 Nissan |
| 23 | 38 | LMP2 | D | G-Drive Racing | Simon Dolan Giedo van der Garde Jake Dennis | Gibson 015S Nissan |
| 24 | 40 | LMP2 | M | Krohn Racing | Tracy Krohn Nic Jonsson João Barbosa | Ligier JS P2 Nissan |
| 25 | 41 | LMP2 | D | Greaves Motorsport | Memo Rojas Julien Canal Nathanael Berthon | Ligier JS P2 Nissan |
| 26 | 42 | LMP2 | D | Strakka Racing | Nick Leventis Jonny Kane Danny Watts | Gibson 015S Nissan |
| 27 | 43 | LMP2 | D | RGR Sport by Morand | Ricardo Gonzalez Bruno Senna Filipe Albuquerque | Ligier JS P2 Nissan |
| 28 | 44 | LMP2 | D | Manor | Tor Graves Matt Rao Roberto Mehri | Oreca 05 Nissan |
| 29 | 46 | LMP2 | D | Thiriet by TDS Racing | Pierre Thiriet Rio Hirakawa Mathias Beche | Oreca 05 Nissan |
| 30 | 47 | LMP2 | D | KCMG | Tsugio Matsuda Richard Bradley Matt Howson | Oreca 05 Nissan |
| 31 | 48 | LMP2 | D | Murphy Prototypes | Ben Keating Jeroen Bleekemolen Marc Goossens | Oreca 03R Nissan |
| 32 | 49 | LMP2 | D | Michael Shank Racing | John Pew Ozz Negri Jr Laurens Vanthoor | Ligier JS P2 Honda |
| 33 | 51 | GTE PRO | M | AF Corse | Gianmaria Bruni James Calado Alessandro Pier Guidi | Ferrari 488 GTE |
| 34 | 63 | GTE PRO | M | Corvette Racing GN | Jan Magnussen Antonio Garcia Ricky Taylor | Chevrolet Corvette C7.R |
| 35 | 64 | GTE PRO | M | Corvette Racing GN | Oliver Gavin Tommy Milner Jordan Taylor | Chevrolet Corvette C7.R |
| 36 | 66 | GTE PRO | M | Ford Chip Ganassi Team UK | Marino Franchitti Andy Priaulx Harry Tincknell | Ford GT |
| 37 | 67 | GTE PRO | M | Ford Chip Ganassi Team UK | Olivier Pla Stefan Mucke Billy Johnson | Ford GT |
| 38 | 68 | GTE PRO | M | Ford Chip Ganassi Team USA | Joey Hand Dirk Muller Sebastien Bourdais | Ford GT |
| 39 | 69 | GTE PRO | M | Ford Chip Ganassi Team USA | Ryan Briscoe Richard Westbrook Scott Dixon | Ford GT |
| 40 | 71 | GTE PRO | M | AF Corse | Davide Rigon Sam Bird Andrea Bertolini | Ferrari 488 GTE |
| 41 | 77 | GTE PRO | M | Dempsey Proton Racing | Richard Lietz Michael Christensen Philipp Eng | Porsche 911 RSR (2016) |
| 42 | 82 | GTE PRO | M | RISI Competizione | Giancarlo Fisichella Toni Vilander Mattheo Malucelli | Ferrari 488 GTE |
| 43 | 91 | GTE PRO | M | Porsche Motorsport | Patrick Pilet Kevin Estre Nick Tandy | Porsche 911 RSR (2016) |
| 44 | 92 | GTE PRO | M | Porsche Motorsport | Frederic Makowiecki Jörg Bergmeister Earl Bamber | Porsche 911 RSR (2016) |
| 45 | 95 | GTE PRO | D | Aston Martin Racing | Nicki Thiim Marco Sorensen Darren Turner | Aston Martin Vantage |
| 46 | 97 | GTE PRO | D | Aston Martin Racing | Richie Stanaway Fernando Rees Jonny Adam | Aston Martin Vantage |
| 47 | 50 | GTE AM | M | Larbre Competition | Yutaka Yamagishi Pierre Ragues Jean-Philippe Belloc | Chevrolet Corvette C7-Z06 |
| 48 | 55 | GTE AM | M | AF Corse | Duncan Cameron Aaron Scott Matt Griffin | Ferrari 458 Italia |
| 49 | 57 | GTE AM | M | Team AAI | Johnny O'Connell Mark Patterson Oliver Bryant | Chevrolet Corvette C7-ZR1 |
| 50 | 58 | GTE AM | M | Clearwater Racing | Mok Weng Sun Keita Sawa Rob Bell | Ferrari 458 Italia |
| 51 | 60 | GTE AM | M | Formula Racing | Johnny Laursen Mikkel Mac Christina Nielsen | Ferrari 458 Italia |
| 52 | 62 | GTE AM | M | Scuderia Corse | William Sweedler Townsend Bell Jeff Segal | Ferrari 458 Italia |
| 53 | 78 | GTE AM | M | KCMG | Christian Ried Wolf Henzler Joel Camathias | Porsche 911 RSR |
| 54 | 83 | GTE AM | M | AF Corse | François Perrodo Rui Aguas Emmanuel Collard | Ferrari 458 Italia |
| 55 | 86 | GTE AM | M | Gulf Racing | Michael Wainwright Adam Carroll Ben Barker | Porsche 911 RSR |
| 56 | 88 | GTE AM | M | Abu Dhabi-Proton Racing | Khaled Al Qubaisi Patrick Long David Heinemeier Hansson | Porsche 911 RSR |
| 57 | 89 | GTE AM | M | Proton Competition | Cooper MacNeil Leh Keen Marc Miller | Porsche 911 RSR |
| 58 | 98 | GTE AM | D | Aston Martin Racing | Paul Dalla Lana Pedro Lamy Mathias Lauda | Aston Martin V8 Vantage |
| 59 | 99 | GTE AM | D | Aston Martin Racing | Andrew Howard Liam Griffin Gary Hirsch | Aston Martin V8 Vantage |
| 60 | 84 | INNOVATIVE | M | SRT41 by Oak Racing | Frédéric Sausset Christophe Tinseau Jean-Bernard Bouvet | Morgan LMP2 Nissan |