| 1st | 17 | Leonard / Frijns / Dennis | Audi R8 LMS | Team WRT | 1:46.019 | 1:46.0190 | 1:49.3880 | 1:48.3820 | 2:02.1020 |
| 2nd | 63 | Caldarelli / Engelhart / Bortolotti | Lamborghini Huracán GT3 | GRT Grasser Racing Team | 1:46.257 | 1:46.2570 | 1:50.4260 | 1:47.8290 | 1:59.3460 |
| 3rd | 88 | Serrallés / Juncadella / Vautier | Mercedes-AMG GT3 | AKKA ASP | 1:46.493 | 1:46.4930 | 1:49.7230 | 1:47.7940 | 1:58.7930 |
| 4th | 84 | Eriksson / Buhk / Perera | Mercedes-AMG GT3 | Mercedes-AMG Team HTP Motorsport | 1:46.723 | 1:46.7230 | 1:49.6520 | 1:47.8380 | 1:59.3280 |
| 5th | 85 | Sandström / Schiller / Baumann | Mercedes-AMG GT3 | HTP Motorsport | 1:46.728 | 1:46.7280 | 1:50.0610 | 1:47.8060 | 2:00.7090 |
| 6th | 5 | Stevens / Fässler / Vanthoor | Audi R8 LMS | Belgian Audi Club Team WRT | 1:46.855 | 1:46.8550 | 1:49.8400 | 1:48.4320 | 1:58.3690 |
| 7th | 87 | Ricci / Beaubelique / Gounon | Mercedes-AMG GT3 | AKKA ASP | 1:46.930 | 1:46.9300 | 1:50.5450 | 1:47.6150 | 2:04.0360 |
| 8th | 90 | Meadows / Marciello / Mortara | Mercedes-AMG GT3 | AKKA ASP | 1:47.034 | 1:47.0340 | 1:49.8040 | 1:47.3180 | 1:59.8860 |
| 9th | 97 | Yoluc / Al Harthy / Adam | Aston Martin V12 GT3 | Oman Racing Team with TF Sport | 1:47.132 | 1:47.1320 | 1:51.7070 | 1:48.4300 | 2:00.8470 |
| 10th | 4 | Buurman / Stolz / Christodoulou | Mercedes-AMG GT3 | Mercedes-AMG Team Black Falcon | 1:47.186 | 1:47.1860 | 1:49.5730 | 1:48.5850 | 2:00.3710 |
| 11th | 15 | Chaponik / Heckert / Sandberg | Mercedes-AMG GT3 | Black Falcon | 1:47.249 | 1:47.2490 | 1:51.4370 | 1:49.3090 | 2:03.6040 |
| 12th | 19 | Pérez Companc / van der Zande / Vervisch | Lamborghini Huracán GT3 | GRT Grasser Racing Team | 1:47.251 | 1:47.2510 | 1:50.3480 | 1:49.1640 | 2:00.8460 |
| 13th | 48 | Heyer / Assenheimer / Dontje | Mercedes-AMG GT3 | Mann-Filter Team HTP Motorsport | 1:47.263 | 1:47.2630 | 1:51.3850 | 1:49.4650 | 2:04.8310 |
| 14th | 114 | Hirschi / Seefried / Klien | Jaguar XK-R Emil Frey G3 | Emil Frey Jaguar Racing | 1:47.278 | 1:47.2780 | 1:50.2030 | 1:48.9300 | 2:00.8940 |
| 15th | 72 | Shaytar / Rigon / Molina | Ferrari 488 GT3 | SMP Racing | 1:47.297 | 1:47.2970 | | 1:48.8780 | 1:58.8520 |
| 16th | 16 | Morley / Toril / Kirchhöfer | Mercedes-AMG GT3 | Black Falcon | 1:47.342 | 1:47.3420 | 1:49.9390 | 1:48.5550 | 2:05.4290 |
| 17th | 55 | Cioci / Fisichella / Calado | Ferrari 488 GT3 | Kaspersky Motorsport | 1:47.383 | 1:47.3830 | 1:50.5740 | no time | 1:59.7540 |
| 18th | 77 | Abbott / Kodric / Kujala | Lamborghini Huracán GT3 | Barwell Motorsport | 1:47.424 | 1:47.4240 | 1:50.1030 | 1:50.0530 | 2:05.3050 |
| 19th | 333 | Salikhov / Mattschull / Keilwitz | Ferrari 488 GT3 | Rinaldi Racing | 1:47.438 | 1:47.4380 | 1:49.5970 | 1:48.7890 | 2:00.9590 |
| 20th | 42 | Leventis / Fumanelli / Williamson | McLaren 650S GT3 | Strakka Racing | 1:47.439 | 1:47.4390 | 1:49.6270 | 1:48.1920 | 2:03.9180 |
| 21st | 66 | Cerqueda Diez / Tutumlu / van Splunteren | Lamborghini Huracán GT3 | Attempto Racing | 1:47.444 | 1:47.4440 | 1:51.1920 | 1:48.2660 | 2:01.1610 |
| 22nd | 911 | Häring / Renauer / Renauer | Porsche 991 GT3 R | Herberth Motorsport | 1:47.457 | 1:47.4570 | 1:51.2180 | 1:48.4070 | 1:58.4300 |
| 23rd | 24 | Helistekangas / Wood / Enge | Lamborghini Gallardo R-EX | Reiter Young Stars | 1:47.543 | 1:47.5430 | 1:51.0110 | 1:50.0180 | 2:05.1590 |
| 24th | 50 | Lathouras / Rugolo / Pier Guidi | Ferrari 488 GT3 | AF Corse | 1:47.702 | 1:47.7020 | 1:49.8620 | 1:49.3280 | 2:00.4750 |
| 25th | 82 | Ruberti / Dillmann / Roda | Lamborghini Huracán GT3 | GRT Grasser Racing Team | 1:47.794 | 1:47.7940 | 1:51.2650 | 1:48.8980 | 2:04.0840 |
| 26th | 2 | Tréluyer / Richelmi / Berthon | Audi R8 LMS | Belgian Audi Club Team WRT | 1:47.842 | 1:47.8420 | 1:51.3620 | 1:49.3750 | 1:59.1250 |
| 27th | 99 | Martin / Eng / Sims | BMW M6 GT3 | Rowe Racing | 1:47.867 | 1:47.8670 | 1:50.6080 | 1:48.6510 | 2:01.6520 |
| 28th | 8 | Abril / Soulet / Soucek | Bentley Continental GT3 | Bentley Team M-Sport | 1:47.869 | 1:47.8890 | 1:50.8330 | 1:47.8690 | 2:07.5320 |
| 29th | 89 | Badey / Perfetti / Bastian | Mercedes-AMG GT3 | AKKA ASP | 1:47.872 | 1:48.0830 | 1:50.8250 | 1:47.8720 | 1:59.8350 |
| 30th | 22 | Parry / Moore / Simmons | Nissan GT-R Nismo GT3 | Motul Team RJN Motorsport | 1:47.890 | 1:47.8900 | 1:51.6270 | 1:49.1730 | 2:00.6090 |
| 31st | 75 | Stippler / Ceccon / Salaquarda | Audi R8 LMS | ISR | 1:47.955 | 1:48.3660 | 1:49.6240 | 1:47.9550 | 2:03.5830 |
| 32nd | 27 | Janosz / Crestani / Pohler | Lamborghini Huracán GT3 | Orange 1 Team Lazarus | 1:48.055 | 1:48.0550 | 1:51.0260 | 1:48.7480 | 1:59.4120 |
| 33rd | 35 | Krognes / Jensen / Menzel | BMW M6 GT3 | Walkenhorst Motorsport | 1:48.068 | 1:48.0680 | 1:51.1160 | 1:49.3240 | 2:06.4300 |
| 34th | 43 | Tordoff / Kane / Barnicoat | McLaren 650S GT3 | Strakka Racing | 1:48.085 | 1:48.0850 | 1:48.9970 | 1:49.3220 | 2:05.1470 |
| 35th | 53 | Hommerson / Machiels / Bertolini | Ferrari 488 GT3 | Spirit Of Race | 1:48.134 | 1:48.1340 | 1:53.0930 | 1:48.5290 | 2:04.2330 |
| 36th | 888 | Zanuttini / Duyver / Perel | Ferrari 488 GT3 | Kessel Racing | 1:48.235 | 1:48.2350 | 1:51.2050 | 1:48.8460 | 2:06.8140 |
| 37th | 51 | Ishikawa / Bontempelli / Beretta | Ferrari 488 GT3 | AF Corse | 1:48.238 | 1:48.2380 | 1:51.1680 | 1:52.1260 | 2:01.4830 |
| 38th | 3 | Mateu / Caygill / Venter | Audi R8 LMS | Team WRT | 1:48.353 | 1:48.3530 | 1:50.9820 | 1:49.7160 | 2:00.3450 |
| 39th | 14 | Fontana / Ortelli / Siedler | Jaguar XK-R Emil Frey G3 | Emil Frey Jaguar Racing | 1:48.549 | 1:51.6930 | 1:50.7700 | 1:48.5490 | 2:00.3730 |
| 40th | 11 | Broniszewski / Piccini | Ferrari 488 GT3 | Kessel Racing | 1:48.573 | 1:48.5730 | 1:51.1850 | 1:49.1080 | 2:02.4060 |
| 41st | 26 | Gachet / Monti / Haase | Audi R8 LMS | Sainteloc Racing | 1:48.597 | 1:48.5970 | 1:50.4830 | 1:49.7010 | 2:01.0290 |
| 42nd | 59 | Watson / Jaafar / Schothorst | McLaren 650S GT3 | Strakka Racing | 1:48.613 | 1:48.6130 | 1:49.3850 | 1:49.4230 | 2:04.7150 |
| 43rd | 98 | Spengler / Palttala / Blomqvist | BMW M6 GT3 | Rowe Racing | 1:48.729 | 1:48.7290 | | 1:49.0680 | 2:05.7730 |
| 44th | 78 | Abra / Bleekemolen / Machitski | Lamborghini Huracán GT3 | Barwell Motorsport | 1:48.754 | 1:48.7540 | 1:51.1820 | 1:49.7160 | 1:59.8470 |
| 45th | 23 | Buncombe / Chiyo / Ordoñez | Nissan GT-R Nismo GT3 | Motul Team RJN Nissan | 1:48.833 | 1:49.7310 | 1:50.5320 | 1:48.8330 | 2:00.2800 |
| 46th | 488 | Ehret / Mastronardi | Ferrari 488 GT3 | Rinaldi Racing | 1:48.844 | 1:48.8440 | 1:50.9270 | 1:49.7200 | 2:03.9340 |
| 47th | 12 | Beretta / Gattuso / Piccini | Lamborghini Huracán GT3 | Ombra Racing | 1:48.945 | 1:48.9450 | 1:50.8010 | 1:49.9790 | |
| 48th | 7 | Smith / Jarvis / Kane | Bentley Continental GT3 | Bentley Team M-Sport | 1:49.240 | no time | 1:51.2200 | 1:49.2400 | 2:05.6370 |
| 49th | 36 | Henkola / Walkenhorst / Robey | BMW M6 GT3 | Walkenhorst Motorsport | 1:51.310 | 1:51.3510 | | 1:51.3100 | 2:05.1950 |
| 50th | 777 | Delhez / Rostan / Brauner | Lamborghini Huracán GT3 | Team HB Racing | 1:51.574 | 1:52.0980 | 1:54.7380 | 1:51.5740 | 2:03.6650 |