Grelha de partida
| A Negro O piloto que efectuou o melhor tempo nos treinos, em itálico o piloto que iniciou a corrida |
| Linha 1 | 50 - Ferrari AF Corse Antonio Fuoco/Miguel Molina/Nicklas Nielsen Ferrari 499P - 3:22.982 (241.700 km/h) Hiperpole | 51 - Ferrari AF Corse Alessandro Pier Guidi/James Calado/Antonio Giovinazzi Ferrari 499P - 3:23.755 (240.700 km/h) Hiperpole |
| Linha 2 | 8 - Toyota Gazoo Racing Sebastien Buemi/Brendom Hartley/Ryo Hirakawa Toyota GR010 - 3:24.451 (239.900 km/h) Hiperpole | 75 - Porsche Penske Motorsport Felipe Nasr/Mathieu Jaminet/Nick Tandy Porsche 963 - 3:24.531 (239.800 km/h) Hiperpole |
| Linha 3 | 7 - Toyota Gazoo Racing Mike Conway/Kamui Kobayashi/Jose Maria Lopez Toyota GR010 - 3:24.933 (239.400 km/h) Hiperpole | 2 - Cadillac Racing Earl Bamber/Alexander Lynn/Richard Westbrook Cadillac V-Series R - 3:25.170 (239.100 km/h) Hiperpole |
| Linha 4 | 5 - Porsche Penske Motorsport Dane Cameron/Michael Christensen/Frederic Makowiecki Porsche 963 - 3:25.176 (239.100 km/h) Hiperpole | 3 - Cadillac Racing Sebastien Bourdais/Renger van der Zande/Scott Dixon Cadillac V-Series R - 3:25.521 (238.700 km/h) Hiperpole |
| Linha 5 | 6 - Porsche Penske Motorsport Kevin Estre/Andre Lotterer/Laurens Vanthoor Porsche 963 - 3:26.900 (237.100 km/h) | 93 - Peugeot Total Energies Paul di Resta/Mikkel Jensen/Jean-Eric Vergne Peugeot 9X8 - 3:27.260 (236.400 km/h) |
| Linha 6 | 94 - Peugeot Total Energies Loic Duval/Gustavo Menezes/Nico Muller Peugeot 9X8 - 3:27.850 (236.000 km/h) | 708 - Glickenhaus Racing Romain Dumas/Olivier Pla/Ryan Briscoe Glickenhaus 007 Pipo - 3:28.497 (235.320 km/h) |
| Linha 7 | 311 - Action Express Racing Luis Felipe Derani/Alexander Sims/Jack Aitken Cadillac V-Series R - 3:28.767 (235.000 km/h) | 709 - Glickenhaus Racing Franck Mailleux/Nathanael Berthon/Esteban Gutierrez Glickenhaus 007 Pipo - 3:29.082 (234.600 km/h) |
| Linha 8 | 4 - Floyd Vanwall Racing Team Tom Dillmann/Esteban Guerrieri/Tristan Vautier Vanwall Vandervell 680 Gibson - 3:29.745 (233.900 km/h) | 48 - IDEC Sport Paul Lafargue/Paul-Loup Chatin/Laurents Horr Oreca 07 Gibson - 3:32.923 (230.400 km/h) Hiperpole |
| Linha 9 | 28 - Jota David Heinemeir-Hansson/Oliver Rasmussen/Pietro Fittipaldi Oreca 07 Gibson - 3:33.035 (230.300 km/h) Hiperpole | 41 - Team WRT Rui Andrade/Louis Deletraz/Robert Kubica Oreca 07 Gibson - 3:33.240 (230.000 km/h) Hiperpole |
| Linha 10 | 47 - Cool Racing Reshad de Gerus/Vladislav Lomko/Simon Pagenaud Oreca 07 Gibson - 3:33.580 (229.700 km/h) Hiperpole | 63 - Prema Racing Doriane Pin/Daniil Kvyat/Mirko Bortolotti Oreca 07 Gibson - 3:33.983 (229.200 km/h) Hiperpole |
| Linha 11 | 14 - Nielsen Racing Rodrigo Sales/Mathias Beche/Ben Hanley Oreca 07 Gibson - 3:34.021 (229.200 km/h) Hiperpole | 9 - Prema Racing Bent Viscaal/Juan Manuel Correa/Filip Ugran Oreca 07 Gibson - 3:34.658 (228.500 km/h) Hiperpole |
| Linha 12 | 10 - Vector Sport Ryan Cullen/Gabriel Aubry/Matthias Kaiser Oreca 07 Gibson - 3:35.091 (228.100 km/h) Hiperpole | 45 - Algarve Pro Racing George Kurtz/James Allen/Colin Braun Oreca 07 Gibson - 3:35.578 (227.500 km/h) |
| Linha 13 | 22 - United Autosports Phil Hanson/Filipe Albuquerque/Frederick Lubin Oreca 07 Gibson - 3:35.587 (227.500 km/h) | 923 - Racing Team Turkey Salih Yoluc/Tom Gamble/Dries Vanthoor Oreca 07 Gibson - 3:35.658 (227.500 km/h) |
| Linha 14 | 65 - Panis Racing Manuel Maldonado/Tijmen van der Helm/Job van Uitert Oreca 07 Gibson - 3:35.691 (227.400 km/h) | 34 - Inter Europol Competition Jakub Smiechowski/Albert Costa/Fabio Scherer Oreca 07 Gibson - 3:35.755 (227.400 km/h) |
| Linha 15 | 23 - United Autosports Joshua Pierson/Tom Blomqvist/Olivier Jarvis Oreca 07 Gibson - 3:35.853 (227.300 km/h) | 31 - Team WRT Sean Gelael/Ferdinand Habsburg/Robin Frijns Oreca 07 Gibson - 3:35.853 (227.300 km/h) |
| Linha 16 | 37 - Cool Racing Nicolas Lapierre/Alexandre Coigny/Maltje Jakobsen Oreca 07 Gibson - 3:36.271 (226.800 km/h) | 80 - AF Corse Francois Perrodo/Ben Barnicoat/Norman Nato Oreca 07 Gibson - 3:36.483 (226.600 km/h) |
| Linha 17 | 43 - DKR Engineering Tom van Rompuy/Ugo de Wilde/Maxime Martin Oreca 07 Gibson - 3:37.146 (225.900 km/h) | 35 - Alpine ELF Team Andre Negrao/Olli Caldwell/Memo Rojas Oreca 07 Gibson - 3:37.498 (225.500 km/h) |
| Linha 18 | 30 - Duqueine Team Neel Jani/Rene Binder/Nicolas Pino Oreca 07 Gibson - 3:37.584 (225.400 km/h) | 32 - Inter Europol Competition Mark Kvamme/Jan Magnussen/Anders Fjordback Oreca 07 Gibson - 3:39.303 (223.700 km/h) |
| Linha 19 | 39 - Graff Racing Roberto Lacorte/Giedo van der Garde/Patrick Pilet Oreca 07 Gibson - 3:49.288 (213.900 km/h) | 36 - Alpine ELF Team Mathieu Vaxiviere/Charles Milesi/Julien Canal Oreca 07 Gibson - 3:59.171 (205.100 km/h) |
| Linha 20 | 24 - Hendrick Motorsports Jimmie Johnson/Mike Rockenfeller/Jenson Button Chevrolet Camaro ZL1 - 3:47.976 (215.200 km/h) Fim da classe LMP2 por Decisão da Comissão Desportiva | 33 - Corvette Racing Nicky Catsburg/Ben Keating/Nicolas Varrone Chevrolet Corvette C8.R - 3:52.376 (211.100 km/h) Hiperpole |
| Linha 21 | 25 - ORT By TF Ahmad Al Harthy/Michael Dinan/Charlie Eastwood Aston Martin Vantage AMR - 3:53.905 (209.700 km/h) Hiperpole | 54 - AF Corse Thomas Flohr/Francesco Castellacci/Davide Rigon Ferrari 488 GTE EVO - 3:54.582 (209.100 km/h) Hiperpole |
| Linha 22 | 21 - AF Corse Simon Mann/Julien Piguet/Ulysse de Pauw Ferrari 488 GTE EVO - 3:54.744 (209.000 km/h) Hiperpole | 83 - Richard Mille AF Corse Luis Perez Companc/Alessio Rovera/Lilou Wadoux Ferrari 488 GTE EVO - 3:55.033 (208.700 km/h) Hiperpole |
| Linha 23 | 57 - Kessel Racing Takeshi Kimura/Scott Huffaker/Daniel Serra Ferrari 488 GTE EVO - 3:55.637 (208.200 km/h) Hiperpole | 55 - GMB Motorsport Gustave Birch/Marco Sorensen/Jens Reno Moller Aston Martin Vantage AMR - 3:57.240 (206.800 km/h) Hiperpole |
| Linha 24 | 74 - Kessel Racing Kei Francesco Cozzolino/Yorikatsu Tsujiko/Naoki Yokomizo Ferrari 488 GTE EVO - 3:59.648 (204.700 km/h) Hiperpole | 77 - Dempsey-Proton Racing Christian Ried/Mikkel Pedersen/Julien Andlauer Porsche 911 RSR-19 - 3:53.481 (210.100 km/h) |
| Linha 25 | 86 - GR Racing Michael Wainwright/Ben Barker/Riccardo Pera Porsche 911 RSR-19 - 3:53.531 (210.100 km/h) | 100 - Walkenhosrt Motorsport Chandler Hull/Andrew Haryanto/Jeffrey Segal Ferrari 488 GTE EVO - 3:53.590 (210.000 km/h) |
| Linha 26 | 85 - Iron Dames Sarah Bovy/Michelle Gatting/Rahel Frey Porsche 911 RSR-19 - 3:53.603 (210.000 km/h) | 60 - Iron Lynx Claudio Schiavoni/Matteo Cressoni/Alessio Picariello Porsche 911 RSR-19 - 3:53.626 (210.000 km/h) |
| Linha 27 | 72 - TF Sport Arnold Robin/Maxime Robin/Valentin Hasse-Clot Aston Martin Vantage AMR - 3:53.703 (209.900 km/h) | 56 - Project 1 - AO PJ Hyett/Gunnar Jeannette/Matteo Cairoli Porsche 911 RSR-19 - 3:53.947 (209.700 km/h) |
| Linha 28 | 911 - Proton Competition Michael Fassbender/Martin Rump/Richard Lietz Porsche 911 RSR-19 - 3:54.129 (209.500 km/h) | 16 - Proton Competition Ryan Hardwick/Zacharie Robichon/Jan Heylen Porsche 911 RSR-19 - 3:54.293 (209.400 km/h) |
| Linha 29 | 98 - Northwest AMR Ian James/Daniel Mancinelli/Alex Riberas Aston Martin Vantage AMR - 3:54.498 (209.200 km/h) | 66 - JMW Motorsport Thomas Neubauer/Louis Prette/Giacomo Petrobelli Ferrari 488 GTE EVO - 3:35.991 (207.900 km/h) |
| Linha 30 | 88 - Proton Competition Harry Tincknell/Donald Yount/Jonas Ried Porsche 911 RSR-19 - 3:58.486 (205.700 km/h) | 38 - Hertz Team Jota Antonio Felix da Costa/Will Stevens/Yifei Ye Porsche 963 - - |
| Linha 31 | 13 - Tower Motorsports Steven Thomas/Ricky Taylor/Rene Rast Oreca 07 Gibson - - | 777 - D'Station Racing Satoshi Hoshino/Casper Stevenson/Tomonobu Fujii Aston Martin Vantage AMR - - |
