| 1st | 8 | Buemi / Alonso / Nakajima / Hartley / Conway | Toyota TS050 Hybrid | Toyota Gazoo Racing | 1 | 3:19.440 | 246.0000 | 1st | LMP1 |
| 2nd | 7 | Conway / Kobayashi / Lopez / Buemi / Hartley | Toyota TS050 Hybrid | Toyota Gazoo Racing | 1 | 3:20.249 | 245.0000 | 2nd | LMP1 |
| 3rd | 1 | Lotterer / Jani / Senna | Rebellion R13 Gibson | Rebellion Racing | 1 | 3:21.323 | 243.7000 | 3rd | LMP1 |
| 4th | 11 | Vandoorne / Aleshin / Petrov | BR Engineering BR1 AER | SMP Racing | 1 | 3:22.061 | 242.8000 | 4th | LMP1 |
| 5th | 3 | Berthon / Laurent / Menezes | Rebellion R13 Gibson | Rebellion Racing | 1 | 3:22.194 | 242.6000 | 5th | LMP1 |
| 6th | 17 | Sarrazin / Orudzhev / Sirotkin | BR Engineering BR1 AER | SMP Racing | 1 | 3:22.199 | 242.6000 | 6th | LMP1 |
| 7th | 10 | van der Zande / Hanley / Hedman | BR Engineering BR1 Gibson | DragonSpeed | 1 | 3:25.211 | 239.0000 | 7th | LMP1 |
| 8th | 4 | Dillmann / Webb / Ruberti | Enso CLM P1/01 Gibson | Bykolles Racing Team | 1 | 3:26.991 | 237.0000 | 8th | LMP1 |
| 9th | 38 | Tung / Richelmi / Aubry | Oreca 07 Gibson | Jackie Chan DC Racing | 1 | 3:28.504 | 235.3000 | 1st | LMP2 |
| 10th | 31 | Maldonado / Davidson / Gonzalez | Oreca 07 Gibson | DragonSpeed | 1 | 3:28.769 | 235.0000 | 2nd | LMP2 |
| 11th | 36 | Lapierre / Negrão / Thiriet | Alpine A470 Gibson | Signatech Alpine Matmut | 1 | 3:28.997 | 234.7000 | 3rd | LMP2 |
| 12th | 39 | Gommendy / Hirschi / Capillaire / Cougnaud | Oreca 07 Gibson | Graff | 1 | 3:29.901 | 233.7000 | 4th | LMP2 |
| 13th | 28 | Duval / Perrodo / Vaxiviere | Oreca 07 Gibson | TDS Racing | 1 | 3:30.319 | 233.2000 | 5th | LMP2 |
| 14th | 26 | Vergne / van Uitert / Rusinov | Aurus 01 Gibson | G-Drive Racing | 1 | 3:30.457 | 233.1000 | 6th | LMP2 |
| 15th | 29 | de Vries / Van Der Garde / van Eerd | Dallara P217 Gibson | Racing Team Nederland | 1 | 3:30.674 | 232.8000 | 7th | LMP2 |
| 16th | 30 | Jamin / Ragues / Dumas | Oreca 07 Gibson | Duqueine Engineering | 1 | 3:30.715 | 232.8000 | 8th | LMP2 |
| 17th | 32 | Brundle / Cullen | Ligier JS P217 Gibson | United Autosports | 1 | 3:30.847 | 232.7000 | 9th | LMP2 |
| 18th | 25 | Pizzitola / Zollinger / Falb / French | Oreca 07 Gibson | Algarve Pro Racing | 1 | 3:31.074 | 232.4000 | 10th | LMP2 |
| 19th | 48 | Chatin / Rojas / Lafargue | Oreca 07 Gibson | Idec Sport | 1 | 3:31.332 | 232.1000 | 11th | LMP2 |
| 20th | 37 | Heinemeier Hansson / Taylor / King | Oreca 07 Gibson | Jackie Chan DC Racing | 1 | 3:31.641 | 231.8000 | 12th | LMP2 |
| 21st | 23 | Stevens / Canal / Binder / Buret | Ligier JS P217 Gibson | Panis Barthez Competition | 1 | 3:31.694 | 231.7000 | 13th | LMP2 |
| 22nd | 43 | Nato / Maini / Farano | Oreca 07 Gibson | RLR M Sport/Tower Events | 1 | 3:32.192 | 231.2000 | 14th | LMP2 |
| 23rd | 22 | Albuquerque / di Resta / Hanson | Ligier JS P217 Gibson | United Autosports | 1 | 3:32.242 | 231.1000 | 15th | LMP2 |
| 24th | 47 | Sernagiotto / Belicchi / Lacorte | Dallara P217 Gibson | Cetilar R. Villorba Corse | 1 | 3:32.551 | 230.8000 | 16th | LMP2 |
| 25th | 20 | Beche / Fjordbach / Andersen | Oreca 07 Gibson | High Class Racing | 1 | 3:33.202 | 230.1000 | 17th | LMP2 |
| 26th | 49 | Tereschenko / Enqvist / Konôpka | Ligier JS P217 Gibson | ARC Bratislava | 1 | 3:34.322 | 228.9000 | 18th | LMP2 |
| 27th | 34 | Moore / Smiechowski / Winslow | Ligier JS P217 Gibson | Inter Europol Competition | 1 | 3:34.987 | 228.2000 | 19th | LMP2 |
| 28th | 50 | Boulle / Creed / Ricci / Philippon | Ligier JS P217 Gibson | Larbre Competition | 1 | 3:35.457 | 227.7000 | 20th | LMP2 |
| 29th | 63 | Rockenfeller / Garcia / Magnussen | Chevrolet Corvette C7.R | Corvette Racing | 1 | 3:54.001 | 209.6000 | 1st | GTE Pro |
| 30th | 67 | Tincknell / Priaulx / Bomarito | Ford GT | Ford Chip Ganassi UK | 1 | 3:54.032 | 209.6000 | 2nd | GTE Pro |
| 31st | 64 | Milner / Gavin / Fässler | Chevrolet Corvette C7.R | Corvette Racing | 1 | 3:54.036 | 209.6000 | 3rd | GTE Pro |
| 32nd | 71 | Rigon / Bird / Molina | Ferrari 488 GTE Evo | AF Corse | 1 | 3:54.103 | 209.5000 | 4th | GTE Pro |
| 33rd | 93 | Tandy / Bamber / Pilet | Porsche 991 RSR | Porsche GT Team | 1 | 3:54.233 | 209.4000 | 5th | GTE Pro |
| 34th | 91 | Bruni / Lietz / Makowiecki | Porsche 991 RSR | Porsche GT Team | 1 | 3:54.279 | 209.4000 | 6th | GTE Pro |
| 35th | 66 | Mücke / Pla / Johnson | Ford GT | Ford Chip Ganassi UK | 1 | 3:54.460 | 209.2000 | 7th | GTE Pro |
| 36th | 51 | Calado / Serra / Pier Guidi | Ferrari 488 GTE Evo | AF Corse | 1 | 3:54.497 | 209.2000 | 8th | GTE Pro |
| 37th | 97 | Lynn / Adam / Martin / Gunn | Aston Martin Vantage AMR | Aston Martin Racing | 1 | 3:54.583 | 209.1000 | 9th | GTE Pro |
| 38th | 69 | Westbrook / Briscoe / Dixon | Ford GT | Ford Chip Ganassi USA | 1 | 3:54.718 | 209.0000 | 10th | GTE Pro |
| 39th | 68 | Hand / Müller / Bourdais | Ford GT | Ford Chip Ganassi USA | 1 | 3:54.784 | 208.9000 | 11th | GTE Pro |
| 40th | 94 | Jaminet / Olsen / Müller | Porsche 991 RSR | Porsche GT Team | 1 | 3:54.996 | 208.7000 | 12th | GTE Pro |
| 41st | 92 | Christensen / Estre / Vanthoor | Porsche 991 RSR | Porsche GT Team | 1 | 3:55.156 | 208.6000 | 13th | GTE Pro |
| 42nd | 95 | Sørensen / Thiim / Turner / Gunn | Aston Martin Vantage AMR | Aston Martin Racing | 1 | 3:55.237 | 208.5000 | 14th | GTE Pro |
| 43rd | 89 | Jarvis / Gounon / Derani | Ferrari 488 GTE Evo | Risi Competizione | 1 | 3:55.298 | 208.5000 | 15th | GTE Pro |
| 44th | 81 | Tomczyk / Eng / Catsburg | BMW M8 GTE | BMW Team MTEK | 1 | 3:56.415 | 207.5000 | 16th | GTE Pro |
| 45th | 82 | Farfus / Felix da Costa / Krohn | BMW M8 GTE | BMW Team MTEK | 1 | 3:56.742 | 207.2000 | 17th | GTE Pro |
| 46th | 62 | Vilander / MacNeil / Smith | Ferrari 488 GTE | WeatherTech Racing | 1 | 3:56.862 | 207.1000 | 1st | GTE Am |
| 47th | 61 | Griffin / Cressoni / Pérez Companc | Ferrari 488 GTE | Clearwater Racing | 1 | 3:56.923 | 207.0000 | 2nd | GTE Am |
| 48th | 54 | Fisichella / Castellacci / Flohr | Ferrari 488 GTE | Spirit of Race | 1 | 3:56.935 | 207.0000 | 3rd | GTE Am |
| 49th | 57 | Cozzolino / Ledogar / Kimura | Ferrari 488 GTE | Car Guy Racing | 1 | 3:57.335 | 206.7000 | 4th | GTE Am |
| 50th | 60 | Pianezzola / Piccini / Schiavoni | Ferrari 488 GTE | Kessel Racing | 1 | 3:57.733 | 206.3000 | 5th | GTE Am |
| 51st | 86 | Barker / Preining / Wainwright | Porsche 991 RSR | Gulf Racing | 1 | 3:57.749 | 206.3000 | 6th | GTE Am |
| 52nd | 77 | Campbell / Andlauer / Ried | Porsche 991 RSR | Dempsey - Proton Racing | 1 | 3:57.781 | 206.3000 | 7th | GTE Am |
| 53rd | 70 | Beretta / Cheever / Ishikawa | Ferrari 488 GTE | MR Racing | 1 | 3:58.048 | 206.1000 | 8th | GTE Am |
| 54th | 83 | Frey / Gostner / Gatting | Ferrari 488 GTE | Kessel Racing | 1 | 3:58.262 | 205.9000 | 9th | GTE Am |
| 55th | 98 | Lamy / Lauda / Dalla Lana | Aston Martin V8 Vantage GTE | Aston Martin Racing | 1 | 3:58.292 | 205.9000 | 10th | GTE Am |
| 56th | 78 | Abril / Prette / Prette | Porsche 991 RSR | Proton Competition | 1 | 3:58.524 | 205.7000 | 11th | GTE Am |
| 57th | 90 | Alers-Hankey / Eastwood / Yoluc | Aston Martin V8 Vantage GTE | TF Sport | 1 | 3:58.843 | 205.4000 | 12th | GTE Am |
| 58th | 84 | Baptista / Segal / Wei | Ferrari 488 GTE | JMW Motorsport | 1 | 3:58.855 | 205.4000 | 13th | GTE Am |
| 59th | 88 | Cairoli / Hoshino / Roda | Porsche 991 RSR | Dempsey - Proton Racing | 1 | 3:58.866 | 205.4000 | 14th | GTE Am |
| 60th | 56 | Bergmeister / Perfetti / Lindsey | Porsche 991 RSR | Team Project 1 | 1 | 3:59.418 | 204.9000 | 15th | GTE Am |
| 61st | 85 | Bleekemolen / Fraga / Keating | Ford GT | Keating Motorsport | 1 | 3:59.725 | 204.6000 | 16th | GTE Am |
| 62nd | 99 | Long / Jönsson / Krohn | Porsche 991 RSR | Dempsey - Proton Racing | 1 | 3:59.774 | 204.6000 | 17th | GTE Am |