| 1st | 01 | van der Zande / Bourdais / Dixon / Palou | Cadillac V-Series.R | Cadillac Racing | 1 | 1:33.236 | 356.0146 | 1st | GTP |
| 2nd | 7 | Cameron / Nasr / Campbell / Newgarden | Porsche 963 | Porsche Penske Motorsports | 1 | 1:33.515 | 354.9527 | 2nd | GTP |
| 3rd | 31 | Derani / Aitken / Blomqvist | Cadillac V-Series.R | Whelen Engineering Cadillac Racing | 1 | 1:33.600 | 354.6290 | 3rd | GTP |
| 4th | 25 | De Phillippi / Yelloly / Martin / Rast | BMW M Hybrid V8 | BMW M Team RLL | 1 | 1:33.961 | 353.2666 | 4th | GTP |
| 5th | 40 | Taylor / Deletraz / Herta / Button | Acura ARX-06 | Wayne Taylor Racing with Andretti | 1 | 1:34.099 | 352.7486 | 5th | GTP |
| 6th | 6 | Tandy / Jaminet / Estre / Vanthoor | Porsche 963 | Porsche Penske Motorsports | 1 | 1:34.134 | 352.6165 | 6th | GTP |
| 7th | 85 | van der Helm / Hanson / Keating / Westbrook | Porsche 963 | JDC-Miller MotorSports | 1 | 1:34.187 | 352.4197 | 7th | GTP |
| 8th | 24 | Krohn / Farfus / Eng / Vanthoor | BMW M Hybrid V8 | BMW M Team RLL | 1 | 1:34.281 | 352.0674 | 8th | GTP |
| 9th | 10 | Taylor / Albuquerque / Hartley / Ericsson | Acura ARX-06 | Wayne Taylor Racing with Andretti | 1 | 1:34.529 | 351.1428 | 9th | GTP |
| 10th | 5 | Bruni / Jani / Picariello | Porsche 963 | Proton Competition | 1 | 1:35.329 | 348.1980 | 10th | GTP |
| 11th | 20 | Andersen / Lucas / Hörr / Huffaker | Oreca 07 Gibson | MDK by High Class Racing | 1 | 1:38.270 | 337.7759 | 1st | LMP2 |
| 12th | 88 | Nielsen / Wadoux / Vaxiviere | Oreca 07 Gibson | Richard Mille AF Corse | 1 | 1:38.576 | 336.7269 | 2nd | LMP2 |
| 13th | 11 | Thomas / Jensen / McElrea / Milesi | Oreca 07 Gibson | TDS Racing | 1 | 1:38.619 | 336.5819 | 3rd | LMP2 |
| 14th | 04 | Kurtz / Braun / Sowery / Jakobsen | Oreca 07 Gibson | Crowdstrike Racing by APR | 1 | 1:38.703 | 336.2944 | 4th | LMP2 |
| 15th | 74 | Robinson / Fraga / Burdon / Massa | Oreca 07 Gibson | Riley | 1 | 1:38.723 | 336.2271 | 5th | LMP2 |
| 16th | 81 | Lux / Simpson / Allen / Alvarez | Oreca 07 Gibson | DragonSpeed | 1 | 1:38.782 | 336.0251 | 6th | LMP2 |
| 17th | 22 | Goldburg / di Resta / Garg / Rosenqvist | Oreca 07 Gibson | United Autosports USA | 1 | 1:38.897 | 335.6340 | 7th | LMP2 |
| 18th | 99 | Hyett / Chatin / Brabham / Quinn | Oreca 07 Gibson | AO Racing | 1 | 1:38.902 | 335.6184 | 8th | LMP2 |
| 19th | 52 | Smiechowski / Boulle / Dillmann / Novalak | Oreca 07 Gibson | Inter Europol by PR1 Mathiasen Motorsports | 1 | 1:38.961 | 335.4190 | 9th | LMP2 |
| 20th | 33 | Willsey / Barbosa / Siegel / Edgar | Ligier JS P217 Gibson | Sean Creech Motorsport | 1 | 1:39.006 | 335.2662 | 10th | LMP2 |
| 21st | 18 | Merriman / Dalziel / Rasmussen / Zilisch | Oreca 07 Gibson | Era Motorsport | 1 | 1:39.016 | 335.2325 | 11th | LMP2 |
| 22nd | 2 | Hanley / O'Ward / Keating / Pino | Oreca 07 Gibson | United Autosports USA | 1 | 1:39.047 | 335.1263 | 12th | LMP2 |
| 23rd | 8 | Farano / Dinan / Habsburg / McLaughlin | Oreca 07 Gibson | Tower Motorsports | 1 | 1:39.084 | 335.0020 | 13th | LMP2 |
| 24th | 47 | Lacorte / Sernagiotto / Cheever / Fuoco | Ferrari 296 GT3 | Cetilar Racing | 1 | 1:45.739 | 313.9169 | 1st | GTD |
| 25th | 86 | Li / Fjordbach / ten Voorde / Bachler | Porsche 992 GT3 R | MDK Motorsports | 1 | 1:45.799 | 313.7382 | 2nd | GTD |
| 26th | 4 | Milner / Catsburg / Bamber | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 1 | 1:45.844 | 313.6061 | 1st | GTD Pro |
| 27th | 9 | Kirchhöfer / Jarvis / Rossi / Hinchcliffe | McLaren 720S GT3 Evo | Pfaff Motorsports | 1 | 1:45.980 | 313.2021 | 2nd | GTD Pro |
| 28th | 45 | Marcelli / Formal / Doyle / Harrison | Lamborghini Huracán GT3 Evo2 | Wayne Taylor Racing with Andretti | 1 | 1:45.986 | 313.1865 | 3rd | GTD |
| 29th | 92 | Brule / Udell / Hindman / Andlauer | Porsche 992 GT3 R | Kellymoss with Riley | 1 | 1:45.990 | 313.1736 | 4th | GTD |
| 30th | 120 | Adelson / Skeer / Heylen / Makowiecki | Porsche 992 GT3 R | Wright Motorsports | 1 | 1:45.999 | 313.1477 | 5th | GTD |
| 31st | 65 | Hand / Müller / Vervisch | Ford Mustang GT3 | Ford Multimatic Motorsports | 1 | 1:46.007 | 313.1244 | 3rd | GTD Pro |
| 32nd | 23 | Riberas / Farnbacher / Gunn | Aston Martin Vantage AMR GT3 Evo | Heart of Racing Team | 1 | 1:46.066 | 312.9483 | 4th | GTD Pro |
| 33rd | 21 | Mann / Hériau / Cozzolino / Molina | Ferrari 296 GT3 | AF Corse | 1 | 1:46.111 | 312.8162 | 6th | GTD |
| 34th | 43 | Hargrove / Preining / Andretti / Chaves | Porsche 992 GT3 R | Andretti Motorsports | 1 | 1:46.130 | 312.7618 | 7th | GTD |
| 35th | 55 | Hardwick / Olsen / Levorato / Lewis | Ford Mustang GT3 | Proton Competition | 1 | 1:46.172 | 312.6375 | 8th | GTD |
| 36th | 64 | Rockenfeller / Mies / Tincknell | Ford Mustang GT3 | Ford Multimatic Motorsports | 1 | 1:46.210 | 312.5261 | 5th | GTD Pro |
| 37th | 83 | Frey / Bovy / Gatting | Lamborghini Huracán GT3 Evo2 | Iron Dames | 1 | 1:46.245 | 312.4225 | 9th | GTD |
| 38th | 66 | Monk / Legge / Calderón / McAleer | Acura NSX GT3 | Gradient Racing | 1 | 1:46.289 | 312.2930 | 10th | GTD |
| 39th | 34 | Franco / Costa / Balzan / Sbirrazzuoli | Ferrari 296 GT3 | Conquest Racing | 1 | 1:46.302 | 312.2542 | 11th | GTD |
| 40th | 13 | Kern / Bell / Fidani / Lynn | Chevrolet Corvette C8 Z06 GT3.R | AWA | 1 | 1:46.314 | 312.2205 | 12th | GTD |
| 41st | 023 | Triarsi / Rovera / Agostini / Scardina | Ferrari 296 GT3 | Triarsi Competizione | 1 | 1:46.327 | 312.1816 | 13th | GTD |
| 42nd | 70 | Schandorff / Gamble / Millroy | McLaren 720S GT3 Evo | Inception Racing | 1 | 1:46.334 | 312.1609 | 14th | GTD |
| 43rd | 96 | Foley / Gallagher / Walker / Klingmann | BMW M4 GT3 | Turner Motorsport | 1 | 1:46.382 | 312.0211 | 15th | GTD |
| 44th | 17 | Mantella / Varrone / Merrill / Eastwood | Chevrolet Corvette C8 Z06 GT3.R | AWA | 1 | 1:46.383 | 312.0159 | 16th | GTD |
| 45th | 3 | Garcia / Sims / Juncadella | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 1 | 1:46.387 | 312.0055 | 6th | GTD Pro |
| 46th | 77 | Heinrich / Priaulx / Christensen | Porsche 992 GT3 R | AO Racing | 1 | 1:46.402 | 311.9615 | 7th | GTD Pro |
| 47th | 14 | Hawksworth / Barnicoat / Kirkwood / Conway | Lexus RC F GT3 | VasserSullivan | 1 | 1:46.426 | 311.8915 | 8th | GTD Pro |
| 48th | 12 | Montecalvo / Thompson / Telitz / Miyata | Lexus RC F GT3 | Vasser Sullivan | 1 | 1:46.432 | 311.8734 | 17th | GTD |
| 49th | 44 | Potter / Pumpelly / Thiim | Aston Martin Vantage AMR GT3 Evo | Magnus Racing | 1 | 1:46.451 | 311.8164 | 18th | GTD |
| 50th | 19 | Perera / Pepper / Caldarelli / Bortolotti | Lamborghini Huracán GT3 Evo2 | Iron Lynx | 1 | 1:46.468 | 311.7672 | 9th | GTD Pro |
| 51st | 62 | Serra / Rigon / Pier Guidi / Calado | Ferrari 296 GT3 | Risi Competizione | 1 | 1:46.534 | 311.5756 | 10th | GTD Pro |
| 52nd | 78 | Goikhberg / Spinelli / DeFrancesco / Mitchell | Lamborghini Huracán GT3 Evo2 | Forte Racing | 1 | 1:46.606 | 311.3632 | 19th | GTD |
| 53rd | 60 | Schiavoni / Cressoni / Grosjean / Cairoli | Lamborghini Huracán GT3 Evo2 | Iron Lynx | 1 | 1:46.624 | 311.3114 | 11th | GTD Pro |
| 54th | 32 | Skeen / Koch / Grenier / Götz | Mercedes-AMG GT3 | Korthoff/Preston Motorsports | 1 | 1:46.632 | 311.2881 | 20th | GTD |
| 55th | 75 | Gounon / Stolz / Engel / Habul | Mercedes-AMG GT3 | Sun Energy 1 | 1 | 1:46.727 | 311.0110 | 12th | GTD Pro |
| 56th | 27 | de Angelis / Robichon / James / Sørensen | Aston Martin Vantage AMR GT3 Evo | Heart of Racing Team | 1 | 1:46.815 | 310.7545 | 21st | GTD |
| 57th | 1 | Sellers / Snow / Verhagen / van der Linde | BMW M4 GT3 | Paul Miller Racing | 1 | 1:46.851 | 310.6510 | 13th | GTD Pro |
| 58th | 57 | Ward / Ellis / Morad / Dontje | Mercedes-AMG GT3 | Winward Racing | 1 | 1:46.863 | 310.6147 | 22nd | GTD |
| 59th | 80 | Pinto de Andrade / Andrews / Yoluc / Christodoulou | Mercedes-AMG GT3 | Lone Star Racing | 1 | 1:47.271 | 309.4337 | 23rd | GTD |