| 1st | 911 | Campbell / Jaminet / Pilet | Porsche 991.II GT3 R | Absolute Racing | 2:03.4340 | 2:03.4340 | 2:03.5550 |
| 2nd | 77 | Engel / Buurman / Stolz | Mercedes-AMG GT3 | Mercedes-AMG Team Craft-Bamboo Racing | 2:03.5360 | 2:03.5360 | 2:04.0770 |
| 3rd | 60 | Parente / Barnicoat / Blomqvist | McLaren 720S GT3 | 59Racing | 2:03.6020 | 2:03.6020 | 2:03.7800 |
| 4th | 999 | Marciello / Buhk / Fraga | Mercedes-AMG GT3 | Mercedes-AMG Team GruppeM Racing | 2:03.6540 | 2:03.6540 | 2:03.8220 |
| 5th | 1 | Lowndes / Vanthoor / Bamber | Porsche 991.II GT3 R | Earl Bamber Motorsport | 2:03.6830 | 2:03.6830 | 2:03.9830 |
| 6th | 222 | van der Linde / Winkelhock / Drudi | Audi R8 LMS GT3 | Audi Sport Team Valvoline | 2:03.6860 | 2:03.6860 | 2:04.3440 |
| 7th | 18 | Imperatori / Liberati / de Oliveira | Nissan GT-R NISMO GT3 | KCMG | 2:03.7150 | 2:03.7150 | 2:03.9400 |
| 8th | 76 | Dennis / Kelly / Dixon | Aston Martin Vantage AMR GT3 | R-Motorsport | 2:03.7540 | 2:03.7540 | 2:04.7520 |
| 9th | 63 | Caldarelli / Mapelli / Lind | Lamborghini Huracán GT3 | Orange 1 FFF Racing Team | 2:03.9410 | 2:03.9410 | 2:04.5010 |
| 10th | 888 | Götz / Whincup / Van Gisbergen | Mercedes-AMG GT3 | Mercedes-AMG Team Triple Eight Race Engineering | 2:03.9880 | 2:03.9880 | 2:04.3560 |
| 11th | 7 | Soulet / Gounon / Pepper | Bentley Continental GT3 | Bentley Team M-Sport | 2:04.1110 | 2:04.1110 | |
| 12th | 912 | Werner / Preining / Cairoli | Porsche 991.II GT3 R | Absolute Racing | 2:04.2270 | 2:04.2270 | |
| 13th | 75 | Habul / Reynolds / Baumann / Konrad | Mercedes-AMG GT3 | SunEnergy 1 Racing | 2:04.2710 | 2:04.2710 | |
| 14th | 2 | Vanthoor / Vervisch / Haase | Audi R8 LMS GT3 | Audi Sport Team Valvoline | 2:04.2740 | 2:04.2740 | |
| 15th | 34 | Farfus / Catsburg / Mostert | BMW M6 GT3 | Walkenhorst Motorsport | 2:04.3100 | 2:04.3100 | |
| 16th | 4 | Grove / Grove / Barker | Porsche 991.II GT3 R | Grove Motorsport | 2:04.3590 | 2:04.3590 | |
| 17th | 59 | Ross / Storey / Kodric | McLaren 720S GT3 | 59Racing | 2:04.3880 | 2:04.3880 | |
| 18th | 188 | West / Ledogar / Goodwin / Martin | Aston Martin Vantage AMR GT3 | Garage 59 | 2:04.4250 | 2:04.4250 | |
| 19th | 22 | Tander / Mies / Bortolotti | Audi R8 LMS GT3 | Audi Sport Team Valvoline | 2:04.5430 | 2:04.5430 | |
| 20th | 159 | Watson / de Angelis / Hart | Aston Martin Vantage AMR GT3 | Garage 59 | 2:04.6090 | 2:04.6090 | |
| 21st | 46 | Assenheimer / Afanasiev / Beretta | Mercedes-AMG GT3 | Black Falcon | 2:04.6520 | 2:04.6520 | |
| 22nd | 9 | Holdsworth / Fiore / Cini | Audi R8 LMS GT3 | Hallmarc Racing | 2:04.6800 | 2:04.6800 | |
| 23rd | 62 | Caldwell / Ghiotto / Kirchhöfer | Aston Martin Vantage AMR GT3 | R-Motorsport | 2:04.7720 | 2:04.7720 | |
| 24th | 30 | van der Zande / Cameron / Farnbacher | Honda NSX GT3 | JAS Motorsport | 2:04.7950 | 2:04.7950 | |
| 25th | 12 | Calvert-Jones / Dumas / Evans | Porsche 991.II GT3 R | Earl Bamber Motorsport | 2:05.3880 | 2:05.3880 | |
| 26th | 29 | Talbot / Canto / Zalloua / Denyer | Lamborghini Huracán GT3 | Trofeo Motorsport | 2:05.4160 | 2:05.4160 | |
| 27th | 6 | McConville / D'Alberto / Westwood / Deitz | Lamborghini Huracán GT3 | Wall Racing | 2:05.5840 | 2:05.5840 | |
| 28th | 24 | Bates / Emery / Twigg / O'Keeffe | Audi R8 LMS GT3 | Tony Bates Racing | 2:05.9270 | 2:05.9270 | |
| 29th | 91 | Percat / Feeney / Cameron | MARC II Mustang V8 | SCANDIA Racing - by Racer Industries | 2:06.2610 | 2:06.2610 | |
| 30th | 96 | Hobson / Walden / Kostecki | Nissan GT-R Nismo GT3 | Hobson Motorsport | 2:07.2750 | 2:07.2750 | |
| 31st | 95 | Luff / Hall / Schumacher / Taunton | MARC II Mustang V8 | GJ Motorsport | 2:07.6760 | 2:07.6760 | |
| 32nd | 92 | Kaye / Morrall / Everingham | MARC II Mustang V8 | SCANDIA Racing - by Racer Industries | 2:08.5310 | 2:08.5310 | |
| 33rd | 777 | Shahin / Shahin / de Pasquale / Foster | Mercedes-AMG GT3 | Triple Eight Race Engineering | 2:09.6730 | 2:09.6730 | |
| 34th | 20 | Hargraves / Sbirrazzuoli / Owen / Jilesen | MARC II Mustang V8 | T2 Racing | 2:14.0850 | 2:14.0850 | |
| 35th | 13 | Jorgensen / Strom / Van Dongen | BMW M4 GT4 | RHC Jorgensen-Strom | 2:16.8130 | 2:16.8130 | |
| 36th | 19 | Griffith / Newey / Müller | Mercedes-AMG GT4 | Nineteen Corp | 2:17.4250 | 2:17.4250 | |
| 37th | 8 | Jarvis / Buncombe / Morris | Bentley Continental GT3 | Bentley Team M-Sport | no time | | |