| 1st | 51 | Pier Guidi / Nielsen / Ledogar | Ferrari 488 GT3 | AF Corse - Francorchamps Motors | 1:33.456 | 1:33.4560 | 1:34.0890 | 1:45.0910 | 1:34.7370 |
| 2nd | 25 | Haase / Winkelhock / Niederhauser | Audi R8 LMS GT3 | Audi Sport Team Sainteloc | 1:33.514 | 1:33.5140 | 1:34.6300 | 1:45.6490 | 1:34.6290 |
| 3rd | 99 | Engel / Stolz / Gounon | Mercedes-AMG GT3 | Mercedes-AMG Team Craft-Bamboo Racing | 1:33.515 | 1:33.5150 | 1:34.8720 | 1:44.2450 | 1:34.4140 |
| 4th | 71 | Rovera / Fuoco / Ilott | Ferrari 488 GT3 | AF Corse - Francorchamps Motors | 1:33.556 | 1:33.5560 | 1:35.0260 | 1:45.7200 | 1:34.9020 |
| 5th | 32 | Vanthoor / Weerts / Mies | Audi R8 LMS GT3 | Audi Sport Team WRT | 1:33.817 | 1:33.8170 | 1:34.9110 | 1:44.4460 | 1:34.6240 |
| 6th | 37 | Frijns / Müller / Drudi | Audi R8 LMS GT3 | Audi Sport Team WRT | 1:33.845 | 1:33.8450 | 1:34.6170 | 1:45.3550 | 1:34.3010 |
| 7th | 33 | Ward / Ellis / Dienst | Mercedes-AMG GT3 Evo | Winward Racing | 1:34.013 | 1:34.0130 | 1:35.3000 | 1:45.6120 | 1:35.0330 |
| 8th | 89 | Marciello / Juncadella / Boguslavski | Mercedes-AMG GT3 | Mercedes-AMG Team AKKA ASP | 1:34.054 | 1:34.1300 | 1:35.6050 | 1:44.9870 | 1:34.0540 |
| 9th | 20 | Poordad / Heylen / Root | Porsche 991.II GT3 R | Wright Motorsports | 1:34.197 | 1:34.1970 | 1:35.3630 | 1:47.8050 | 1:34.9150 |
| 10th | 59 | Holton / Bell / Barnicoat | McLaren 720S GT3 | Crucial Motorsports | 1:34.209 | 1:34.2090 | 1:35.3960 | 1:45.1480 | 1:35.1800 |
| 11th | 75 | Habul / Konrad / Grenier | Mercedes-AMG GT3 | SunEnergy1 Racing | 1:34.232 | 1:34.2320 | 1:35.9630 | 1:47.3670 | 1:34.6360 |
| 12th | 96 | Dinan / Foley / De Phillippi | BMW M6 GT3 | Turner Motorsport | 1:34.232 | | | 1:45.3370 | 1:34.2320 |
| 13th | 3 | Pepper / Caldarelli / Bortolotti | Lamborghini Huracán GT3 Evo | K-PAX Racing | 1:34.247 | 1:34.2470 | 1:35.4670 | 1:47.2360 | 1:34.5850 |
| 14th | 70 | Iribe / Madsen / Millroy | McLaren 720S GT3 | Inception Racing | 1:34.265 | 1:35.5210 | 1:35.6350 | 1:46.1880 | 1:34.2650 |
| 15th | 26 | Panis / Légeret / Baert | Audi R8 LMS GT3 | Sainteloc Racing | 1:34.418 | 1:34.4180 | 1:35.8190 | 1:45.7770 | 1:35.8830 |
| 16th | 93 | Hagler / Abel / Dickerson | Acura NSX GT3 Evo | Racers Edge Motorsports | 1:34.456 | 1:34.4560 | 1:35.7770 | | 1:36.5320 |
| 17th | 10 | Sweedler / Megrue / Altoè | Lamborghini Huracán GT3 Evo | TR3 Racing | 1:34.474 | 1:34.8260 | 1:34.8120 | 1:47.5090 | 1:34.4740 |
| 18th | 34 | Washington / Sofronas / Olsen | Porsche 991.II GT3 R | GMG Racing | 1:34.788 | 1:35.1640 | 1:35.6080 | | 1:34.7880 |
| 19th | 6 | Lewis / Venturini / Mapelli | Lamborghini Huracán GT3 Evo | K-PAX Racing | 1:34.820 | 1:34.8200 | 1:35.7770 | 1:47.4790 | 1:35.1000 |
| 20th | 63 | Askew / Dalziel / Smithson | Mercedes-AMG GT3 Evo | DXDT Racing | 1:34.885 | 1:34.8850 | 1:36.0620 | 1:46.1950 | 1:35.8060 |
| 21st | 88 | Harward / Snow | Lamborghini Huracán GT3 | Zelus Motorsports | 1:35.067 | 1:35.2900 | 1:36.5300 | | 1:35.0670 |
| 22nd | 77 | Harrison / McMurry / Farnbacher | Acura NSX GT3 Evo | Compass Racing | 1:35.081 | 1:35.0810 | 1:35.9920 | | 1:36.1850 |
| 23rd | 61 | Saada / Grunewald / Kvamme | Ferrari 488 GT3 | AF Corse | 1:35.293 | 1:35.3000 | 1:35.2930 | 1:37.4270 | |
| 24th | 04 | Kurtz / Keating / Braun | Mercedes-AMG GT3 | DXDT Racing | 1:35.806 | 1:36.1890 | 1:36.4550 | | 1:35.8060 |
| 25th | 19 | Vogel / Merrill / Cooper | Mercedes-AMG GT3 Evo | DXDT Racing | 1:35.875 | 1:35.8750 | 1:36.8040 | | 1:36.2690 |
| 26th | 16 | D'Silva / Kingsley / Boulle | Porsche 991.II GT3 R | EBM Giga Racing | 1:36.166 | 1:36.1660 | 1:36.9790 | 1:50.2000 | 1:37.0060 |
| 27th | 91 | Burton / Kozarov | Lamborghini Huracán GT3 | Rearden Racing | 1:36.557 | 1:36.5570 | 1:37.8810 | 1:47.6660 | 1:37.3090 |
| 28th | 68 | Conway / Geesbreght / Hawksworth | Toyota GR Supra GT4 | Smooge Racing | 1:42.393 | 1:42.3930 | 1:43.9800 | 1:55.6860 | 1:43.2850 |
| 29th | 2 | Bell / Davis / Hindman | Aston Martin Vantage AMR GT4 | GMG Racing | 1:42.675 | 1:42.7670 | 1:42.6750 | | 1:43.4490 |
| 30th | 47 | Travis / Noble / Hart | Porsche 718 Cayman GT4 Clubsport MR | Nolasport | 1:43.028 | 1:43.0280 | 1:43.7400 | | 1:43.6520 |
| 31st | 66 | DeBoer / Pumpelly / Lally | Porsche 718 Cayman GT4 Clubsport MR | TRG - The Racers Group | 1:43.049 | 1:43.0490 | 1:44.1460 | | 1:44.3160 |
| 32nd | 36 | Auberlen / Clay / Hull | BMW M4 GT4 | BimmerWorld | 1:43.266 | 1:43.4690 | 1:43.2660 | | 1:44.0650 |
| 33rd | 8 | Sabo / Miller / Lee | Audi R8 LMS GT4 | GMG Racing | 1:43.284 | 1:43.2840 | 1:44.1490 | 1:58.0990 | 1:43.4700 |
| 34th | 119 | Quinlan / Cosmo / Dyer | BMW M4 GT4 | Stephen Cameron Racing | 1:43.345 | 1:43.3450 | 1:43.6830 | 1:58.8920 | 1:44.0650 |
| 35th | 98 | Sparta / Carter / Daly | BMW M4 F82 GT4 | Random Vandals Racing | 1:43.429 | 1:43.5820 | 1:43.4290 | 1:58.9720 | 1:43.5270 |
| 36th | 82 | Galante / Jones / Walker, Jr. | BMW M4 GT4 | BimmerWorld | 1:43.763 | 1:43.8450 | 1:43.7630 | 2:03.1520 | 1:44.9560 |
| 37th | 09 | Kiebler / Miller / Branam | Aston Martin Vantage GT4 | Automatic Racing | 1:43.897 | 1:43.8970 | 1:44.2100 | | 1:44.2540 |
| 38th | 54 | Pappas / Bleekemolen / Bleekemolen | Porsche 718 Cayman GT4 Clubsport MR | Black Swan Racing | 1:43.947 | 1:43.9980 | 1:43.9530 | 1:53.6800 | 1:43.9470 |
| 39th | 111 | Starkweather / Capestro-Dubets / Filsinger | BMW M4 GT4 | Classic BMW | 1:44.131 | 1:44.1310 | 1:44.6740 | 1:54.4760 | 1:45.1160 |
| 40th | 7 | Owen / Gibbons / Mann | Porsche 718 Cayman GT4 Clubsport MR | Nolasport with OGH | 1:45.746 | 1:46.0530 | 1:45.7460 | 1:59.2160 | 1:45.8840 |