| 1st | 01 | van der Zande / Bourdais / Dixon / Palou | Cadillac V-Series.R | Cadillac Racing | 1:33.2360 | 221.2172 | 146 | 1:35.8630 | 1:33.2360 |
| 2nd | 7 | Cameron / Nasr / Campbell / Newgarden | Porsche 963 | Porsche Penske Motorsports | 1:33.5150 | 220.5574 | 215 | 1:36.2280 | 1:33.5150 |
| 3rd | 31 | Derani / Aitken / Blomqvist | Cadillac V-Series.R | Whelen Engineering Cadillac Racing | 1:33.6000 | 220.3562 | 141 | 1:35.2170 | 1:33.6000 |
| 4th | 25 | De Phillippi / Yelloly / Martin / Rast | BMW M Hybrid V8 | BMW M Team RLL | 1:33.9610 | 219.5097 | 116 | 1:35.5940 | 1:33.9610 |
| 5th | 40 | Taylor / Deletraz / Herta / Button | Acura ARX-06 | Wayne Taylor Racing with Andretti | 1:34.0990 | 219.1878 | 182 | 1:36.1010 | 1:34.0990 |
| 6th | 6 | Tandy / Jaminet / Estre / Vanthoor | Porsche 963 | Porsche Penske Motorsports | 1:34.1340 | 219.1057 | 173 | 1:35.6170 | 1:34.1340 |
| 7th | 85 | van der Helm / Hanson / Keating / Westbrook | Porsche 963 | JDC-Miller MotorSports | 1:34.1870 | 218.9834 | 184 | 1:36.8510 | 1:34.1870 |
| 8th | 24 | Krohn / Farfus / Eng / Vanthoor | BMW M Hybrid V8 | BMW M Team RLL | 1:34.2810 | 218.7646 | 195 | 1:35.6520 | 1:34.2810 |
| 9th | 10 | Taylor / Albuquerque / Hartley / Ericsson | Acura ARX-06 | Wayne Taylor Racing with Andretti | 1:34.5290 | 218.1900 | 133 | 1:35.9450 | 1:34.5290 |
| 10th | 5 | Bruni / Jani / Picariello / *Dumas | Porsche 963 | Proton Competition | 1:35.3290 | 216.3602 | 191 | 1:36.7460 | 1:35.3290 |
| 11th | 20 | Andersen / Lucas / Hörr / Huffaker | Oreca 07 Gibson | MDK by High Class Racing | 1:38.2700 | 209.8842 | 228 | 1:40.3620 | 1:38.2700 |
| 12th | 88 | Nielsen / Wadoux / Vaxiviere / *Pérez Companc | Oreca 07 Gibson | Richard Mille AF Corse | 1:38.5760 | 209.2324 | 165 | 1:40.0010 | 1:38.5760 |
| 13th | 11 | Thomas / Jensen / McElrea / Milesi | Oreca 07 Gibson | TDS Racing | 1:38.6190 | 209.1423 | 159 | 1:40.6480 | 1:38.6190 |
| 14th | 04 | Kurtz / Braun / Sowery / Jakobsen | Oreca 07 Gibson | Crowdstrike Racing by APR | 1:38.7030 | 208.9637 | 176 | 1:40.6450 | 1:38.7030 |
| 15th | 74 | Robinson / Fraga / Burdon / Massa | Oreca 07 Gibson | Riley | 1:38.7230 | 208.9218 | 110 | 1:40.8530 | 1:38.7230 |
| 16th | 81 | Lux / Simpson / Allen / Alvarez | Oreca 07 Gibson | DragonSpeed | 1:38.7820 | 208.7963 | 206 | 1:40.5740 | 1:38.7820 |
| 17th | 22 | Goldburg / di Resta / Garg / Rosenqvist | Oreca 07 Gibson | United Autosports USA | 1:38.8970 | 208.5533 | 148 | 1:39.9160 | 1:38.8970 |
| 18th | 99 | Hyett / Chatin / Brabham / Quinn | Oreca 07 Gibson | AO Racing | 1:38.9020 | 208.5436 | 200 | 1:40.7480 | 1:38.9020 |
| 19th | 52 | Smiechowski / Boulle / Dillmann / Novalak | Oreca 07 Gibson | Inter Europol by PR1 Mathiasen Motorsports | 1:38.9610 | 208.4197 | 187 | 1:40.1610 | 1:38.9610 |
| 20th | 33 | Willsey / Barbosa / Siegel / Edgar | Ligier JS P217 Gibson | Sean Creech Motorsport | 1:39.0060 | 208.3248 | 208 | 1:39.9270 | 1:39.0060 |
| 21st | 18 | Merriman / Dalziel / Rasmussen / Zilisch | Oreca 07 Gibson | Era Motorsport | 1:39.0160 | 208.3038 | 151 | 1:39.6740 | 1:39.0160 |
| 22nd | 2 | Hanley / O'Ward / Keating / Pino | Oreca 07 Gibson | United Autosports USA | 1:39.0470 | 208.2379 | 204 | 1:40.2060 | 1:39.0470 |
| 23rd | 8 | Farano / Dinan / Habsburg / McLaughlin | Oreca 07 Gibson | Tower Motorsports | 1:39.0840 | 208.1606 | 209 | 1:39.9470 | 1:39.0840 |
| 24th | 47 | Lacorte / Sernagiotto / Cheever / Fuoco | Ferrari 296 GT3 | Cetilar Racing | 1:45.7390 | 195.0589 | 170 | 1:47.0660 | 1:45.7390 |
| 25th | 86 | Li / Fjordbach / ten Voorde / Bachler | Porsche 992 GT3 R | MDK Motorsports | 1:45.7990 | 194.9479 | 166 | 1:47.2440 | 1:45.7990 |
| 26th | 4 | Milner / Catsburg / Bamber | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 1:45.8440 | 194.8658 | 166 | 1:47.0080 | 1:45.8440 |
| 27th | 9 | Kirchhöfer / Jarvis / Rossi / Hinchcliffe | McLaren 720S GT3 Evo | Pfaff Motorsports | 1:45.9800 | 194.6148 | 204 | 1:47.5980 | 1:45.9800 |
| 28th | 45 | Marcelli / Formal / Doyle / Harrison | Lamborghini Huracán GT3 Evo2 | Wayne Taylor Racing with Andretti | 1:45.9860 | 194.6051 | 185 | 1:47.3470 | 1:45.9860 |
| 29th | 92 | Brule / Udell / Hindman / Andlauer | Porsche 992 GT3 R | Kellymoss with Riley | 1:45.9900 | 194.5970 | 201 | 1:46.9800 | 1:45.9900 |
| 30th | 120 | Adelson / Skeer / Heylen / Makowiecki | Porsche 992 GT3 R | Wright Motorsports | 1:45.9990 | 194.5809 | 127 | 1:46.7410 | 1:45.9990 |
| 31st | 65 | Hand / Müller / Vervisch | Ford Mustang GT3 | Ford Multimatic Motorsports | 1:46.0070 | 194.5665 | 169 | 1:46.9890 | 1:46.0070 |
| 32nd | 23 | Riberas / Farnbacher / Gunn | Aston Martin Vantage GT3 Evo | Heart of Racing Team | 1:46.0660 | 194.4570 | 184 | 1:47.2540 | 1:46.0660 |
| 33rd | 21 | Mann / Heriau / Cozzolino / Molina | Ferrari 296 GT3 | AF Corse | 1:46.1110 | 194.3750 | 199 | 1:47.0100 | 1:46.1110 |
| 34th | 43 | Hargrove / Preining / Andretti / Chaves | Porsche 992 GT3 R | Andretti Motorsports | 1:46.1300 | 194.3412 | 190 | 1:48.1060 | 1:46.1300 |
| 35th | 55 | Hardwick / Olsen / Levorato / Lewis | Ford Mustang GT3 | Proton Competition | 1:46.1720 | 194.2639 | 199 | 1:47.3940 | 1:46.1720 |
| 36th | 64 | Rockenfeller / Mies / Tincknell | Ford Mustang GT3 | Ford Multimatic Motorsports | 1:46.2100 | 194.1947 | 165 | 1:46.4940 | 1:46.2100 |
| 37th | 83 | Frey / Bovy / Gatting | Lamborghini Huracán GT3 Evo2 | Iron Dames | 1:46.2450 | 194.1303 | 167 | 1:47.2380 | 1:46.2450 |
| 38th | 66 | Monk / Legge / Calderón / McAleer | Acura NSX GT3 | Gradient Racing | 1:46.2890 | 194.0499 | 132 | 1:46.2890 | 1:46.7200 |
| 39th | 34 | Franco / Costa / Balzan / Sbirrazzuoli | Ferrari 296 GT3 | Conquest Racing | 1:46.3020 | 194.0257 | 157 | 1:46.8940 | 1:46.3020 |
| 40th | 13 | Kern / Bell / Fidani / Lynn | Chevrolet Corvette C8 Z06 GT3.R | AWA | 1:46.3140 | 194.0048 | 154 | 1:47.0820 | 1:46.3140 |
| 41st | 023 | Triarsi / Rovera / Agostini / Scardina | Ferrari 296 GT3 | Triarsi Competizione | 1:46.3270 | 193.9807 | 169 | 1:47.3650 | 1:46.3270 |
| 42nd | 70 | Schandorff / Gamble / Millroy / *Iribe | McLaren 720S GT3 Evo | Inception Racing | 1:46.3340 | 193.9678 | 201 | 1:47.3130 | 1:46.3340 |
| 43rd | 96 | Foley / Gallagher / Walker / Klingmann | BMW M4 GT3 | Turner Motorsport | 1:46.3820 | 193.8809 | 155 | 1:47.7520 | 1:46.3820 |
| 44th | 17 | Mantella / Varrone / Merrill / Eastwood | Chevrolet Corvette C8 Z06 GT3.R | AWA | 1:46.3830 | 193.8777 | 161 | 1:46.9250 | 1:46.3830 |
| 45th | 3 | Garcia / Sims / Juncadella | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 1:46.3870 | 193.8712 | 186 | 1:46.9710 | 1:46.3870 |
| 46th | 77 | Heinrich / Priaulx / Christensen | Porsche 992 GT3 R | AO Racing | 1:46.4020 | 193.8439 | 144 | 1:47.1720 | 1:46.4020 |
| 47th | 14 | Hawksworth / Barnicoat / Kirkwood / Conway | Lexus RC F GT3 | VasserSullivan | 1:46.4260 | 193.8004 | 191 | 1:47.1510 | 1:46.4260 |
| 48th | 12 | Montecalvo / Thompson / Telitz / Miyata | Lexus RC F GT3 | Vasser Sullivan | 1:46.4320 | 193.7892 | 173 | 1:47.0770 | 1:46.4320 |
| 49th | 44 | Potter / Pumpelly / Thiim / *Lally | Aston Martin Vantage GT3 Evo | Magnus Racing | 1:46.4510 | 193.7538 | 190 | 1:47.2590 | 1:46.4510 |
| 50th | 19 | Perera / Pepper / Caldarelli / Bortolotti | Lamborghini Huracán GT3 Evo2 | Iron Lynx | 1:46.4680 | 193.7232 | 185 | 1:46.9400 | 1:46.4680 |
| 51st | 62 | Serra / Rigon / Pier Guidi / Calado | Ferrari 296 GT3 | Risi Competizione | 1:46.5340 | 193.6041 | 198 | 1:46.7600 | 1:46.5340 |
| 52nd | 78 | Goikhberg / Spinelli / DeFrancesco / Mitchell | Lamborghini Huracán GT3 Evo2 | Forte Racing | 1:46.6060 | 193.4721 | 182 | 1:47.0950 | 1:46.6060 |
| 53rd | 60 | Schiavoni / Cressoni / Grosjean / Cairoli | Lamborghini Huracán GT3 Evo2 | Iron Lynx | 1:46.6240 | 193.4399 | 149 | 1:46.9180 | 1:46.6240 |
| 54th | 32 | Skeen / Koch / Grenier / Götz | Mercedes-AMG GT3 | Korthoff/Preston Motorsports | 1:46.6320 | 193.4254 | 138 | 1:47.7700 | 1:46.6320 |
| 55th | 75 | Gounon / Stolz / Engel / Habul | Mercedes-AMG GT3 | Sun Energy 1 | 1:46.7270 | 193.2533 | 194 | 1:48.0330 | 1:46.7270 |
| 56th | 27 | de Angelis / Robichon / James / Sørensen | Aston Martin Vantage GT3 Evo | Heart of Racing Team | 1:46.8150 | 193.0939 | 191 | 1:48.0450 | 1:46.8150 |
| 57th | 1 | Sellers / Snow / Verhagen / van der Linde | BMW M4 GT3 | Paul Miller Racing | 1:46.8510 | 193.0296 | 185 | 1:47.6790 | 1:46.8510 |
| 58th | 57 | Ward / Ellis / Morad / Dontje | Mercedes-AMG GT3 | Winward Racing | 1:46.8630 | 193.0070 | 194 | 1:48.2360 | 1:46.8630 |
| 59th | 80 | Pinto de Andrade / Andrews / Yoluc / Christodoulou | Mercedes-AMG GT3 | Lone Star Racing | 1:47.2710 | 192.2732 | 206 | 1:48.1390 | 1:47.2710 |