| 1st | 01 | Dixon / Bourdais / van der Zande | Cadillac V-Series.R | Cadillac Racing | 443 | 10:00:36.2900 | 1810.8180 kms | 180.8999 | | 1st | GTP | 1:12.3210 | 236 | 203.4790 |
| 2nd | 6 | Estre / Jaminet / Tandy | Porsche 963 | Porsche Penske Motorsport | 443 | 10:00:39.2380 | 1810.8180 kms | 180.8838 | | 2nd | GTP | 1:12.4960 | 355 | 202.9866 |
| 3rd | 7 | Campbell / Nasr / Cameron | Porsche 963 | Porsche Penske Motorsport | 443 | 10:00:50.1220 | 1810.8340 kms | 180.8307 | | 3rd | GTP | 1:12.4760 | 2 | 203.0429 |
| 4th | 24 | Farfus / Eng / Krohn | BMW M Hybrid V8 | BMW M Team RLL | 442 | 10:00:45.2940 | 1806.7300 kms | 180.4461 | | 4th | GTP | 1:12.5050 | 418 | 202.9624 |
| 5th | 31 | Blomqvist / Aitken / Derani | Cadillac V-Series.R | Whelen Cadillac Racing | 442 | 10:01:29.0540 | 1806.7300 kms | 180.2272 | | 5th | GTP | 1:12.4200 | 418 | 203.2006 |
| 6th | 5 | Picariello / Viscaal / Bruni | Porsche 963 | Proton Competition Mustang Sampling | 441 | 10:01:17.7360 | 1802.6420 kms | 179.8764 | | 6th | GTP | 1:12.6100 | 71 | 202.6679 |
| 7th | 40 | Herta / Deletraz / Taylor | Acura ARX-06 | Wayne Taylor Racing with Andretti | 440 | 10:00:59.7390 | 1798.5540 kms | 179.5577 | | 7th | GTP | 1:12.3410 | 433 | 203.4227 |
| 8th | 11 | McElrea / Jensen / Thomas | Oreca 07 Gibson | TDS Racing | 435 | 10:01:12.9420 | 1778.1000 kms | 177.4511 | | 1st | LMP2 | 1:13.3690 | 381 | 200.5709 |
| 9th | 74 | Burdon / Fraga / Robinson | Oreca 07 Gibson | Riley | 435 | 10:01:30.0390 | 1778.1160 kms | 177.3674 | | 2nd | LMP2 | 1:13.5980 | 425 | 199.9481 |
| 10th | 18 | Zilisch / Dalziel / Merriman | Oreca 07 Gibson | Era Motorsport | 435 | 10:01:37.9590 | 1778.1160 kms | 177.3272 | | 3rd | LMP2 | 1:13.6310 | 201 | 199.8580 |
| 11th | 52 | Dillmann / Smiechowski / Boulle | Oreca 07 Gibson | Inter Europol by PR1 Mathiasen Motorsports | 435 | 10:01:42.6520 | 1778.1160 kms | 177.3046 | | 4th | LMP2 | 1:13.7090 | 356 | 199.6472 |
| 12th | 8 | Alvarez / Farano / Vesti | Oreca 07 Gibson | Tower Motorsports | 435 | 10:01:45.4310 | 1778.1160 kms | 177.2918 | | 5th | LMP2 | 1:13.7070 | 428 | 199.6520 |
| 13th | 88 | Wadoux / Nielsen / Pérez Companc | Oreca 07 Gibson | Richard Mille AF Corse | 434 | 10:01:01.4100 | 1774.0280 kms | 177.1003 | | 6th | LMP2 | 1:13.5640 | 414 | 200.0399 |
| 14th | 99 | Brabham / Chatin / Hyett | Oreca 07 Gibson | AO Racing | 432 | 10:01:51.8540 | 1765.8530 kms | 176.0381 | | 7th | LMP2 | 1:13.9990 | 411 | 198.8634 |
| 15th | 63 | Grosjean / Caldarelli / Cairoli | Lamborghini SC63 | Lamborghini Iron Lynx | 430 | 10:01:33.6390 | 1757.6770 kms | 175.3107 | | 8th | GTP | 1:11.9810 | 415 | 204.4398 |
| 16th | 20 | Huffaker / Lucas / Andersen | Oreca 07 Gibson | MDK by High Class Racing | 417 | 10:00:37.0420 | 1704.5210 kms | 170.2766 | | 8th | LMP2 | 1:14.0820 | 190 | 198.6413 |
| 17th | 19 | Bortolotti / Pepper / Perera | Lamborghini Huracán GT3 Evo2 | Iron Lynx | 413 | 10:01:14.7850 | 1688.2020 kms | 168.4693 | | 1st | GTD Pro | 1:19.4760 | 394 | 185.1599 |
| 18th | 62 | Pier Guidi / Rigon / Serra | Ferrari 296 GT3 | Risi Competizione | 413 | 10:01:17.1460 | 1688.2020 kms | 168.4581 | | 2nd | GTD Pro | 1:19.4240 | 388 | 185.2805 |
| 19th | 23 | de Angelis / Riberas / Gunn | Aston Martin Vantage GT3 Evo | Heart of Racing Team | 413 | 10:01:18.9910 | 1688.2020 kms | 168.4500 | | 3rd | GTD Pro | 1:18.9540 | 389 | 186.3830 |
| 20th | 027 | Robichon / Sørensen / Farnbacher | Aston Martin Vantage GT3 Evo | Heart of Racing Team | 413 | 10:01:42.1300 | 1688.2020 kms | 168.3422 | | 4th | GTD Pro | 1:19.9550 | 389 | 184.0510 |
| 21st | 3 | Juncadella / Sims / Garcia | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 413 | 10:01:48.9610 | 1688.2020 kms | 168.3100 | | 5th | GTD Pro | 1:19.7790 | 406 | 184.4566 |
| 22nd | 65 | Vervisch / Müller / Hand | Ford Mustang GT3 | Ford Multimatic Motorsports | 412 | 10:01:44.0920 | 1684.1140 kms | 167.9254 | | 6th | GTD Pro | 1:19.8240 | 147 | 184.3520 |
| 23rd | 1 | Verhagen / Snow / Sellers | BMW M4 GT3 | Paul Miller Racing | 412 | 10:01:54.2310 | 1684.1140 kms | 167.8771 | | 7th | GTD Pro | 1:20.3650 | 337 | 183.1112 |
| 24th | 64 | Mies / Rockenfeller / Tincknell | Ford Mustang GT3 | Ford Multimatic Motorsports | 411 | 10:01:44.8800 | 1680.0260 kms | 167.5134 | | 8th | GTD Pro | 1:19.6870 | 26 | 184.6690 |
| 25th | 34 | Sbirrazzuoli / Costa / Franco | Ferrari 296 GT3 | Conquest Racing | 411 | 10:01:47.7790 | 1680.0260 kms | 167.5005 | | 1st | GTD | 1:19.8930 | 222 | 184.1926 |
| 26th | 78 | DeFrancesco / Spinelli / Goikhberg | Lamborghini Huracán GT3 Evo2 | Forte Racing | 411 | 10:01:48.4970 | 1680.0260 kms | 167.4973 | | 2nd | GTD | 1:19.8120 | 338 | 184.3793 |
| 27th | 12 | Telitz / Thompson / Montecalvo | Lexus RC F GT3 | VasserSullivan | 410 | 10:00:39.0680 | 1675.9390 kms | 167.4104 | | 3rd | GTD | 1:19.9290 | 353 | 184.1106 |
| 28th | 023 | Rovera / Scardina / Triarsi | Ferrari 296 GT3 | Triarsi Competizione | 410 | 10:00:43.2860 | 1675.9230 kms | 167.3911 | | 4th | GTD | 1:19.6830 | 358 | 184.6787 |
| 29th | 45 | Doyle / Formal / Marcelli | Lamborghini Huracán GT3 Evo2 | Wayne Taylor Racing with Andretti | 410 | 10:00:47.8820 | 1675.9390 kms | 167.3702 | | 5th | GTD | 1:19.9990 | 221 | 183.9496 |
| 30th | 21 | Molina / Heriau / Mann | Ferrari 296 GT3 | AF Corse | 410 | 10:00:48.5090 | 1675.9390 kms | 167.3670 | | 6th | GTD | 1:20.2560 | 265 | 183.3606 |
| 31st | 70 | Millroy / Schandorff / Iribe | Ferrari 296 GT3 | Inception Racing | 410 | 10:01:18.0840 | 1675.9230 kms | 167.2285 | | 7th | GTD | 1:20.2370 | 294 | 183.4041 |
| 32nd | 57 | Dontje / Ellis / Ward | Mercedes-AMG GT3 Evo | Winward Racing | 410 | 10:01:46.4820 | 1675.9390 kms | 167.0982 | | 8th | GTD | 1:20.4590 | 387 | 182.8971 |
| 33rd | 96 | Walker / Gallagher / Foley | BMW M4 GT3 | Turner Motorsport | 409 | 10:00:47.1690 | 1671.8350 kms | 166.9646 | | 9th | GTD | 1:19.9240 | 334 | 184.1218 |
| 34th | 9 | Hinchcliffe / Jarvis / Kirchhöfer | McLaren 720S GT3 Evo | Pfaff Motorsports | 408 | 10:00:44.8570 | 1667.7469 kms | 166.5671 | | 9th | GTD Pro | 1:19.8660 | 358 | 184.2554 |
| 35th | 80 | Andrews / Pinto de Andrade / Yoluc | Mercedes-AMG GT3 Evo | Lone Star Racing | 408 | 10:00:58.8020 | 1667.7469 kms | 166.5027 | | 10th | GTD | 1:19.7680 | 54 | 184.4823 |
| 36th | 82 | Abril / Neubauer / Vilander | Ferrari 296 GT3 | DragonSpeed | 408 | 10:01:04.0130 | 1667.7629 kms | 166.4786 | | 10th | GTD Pro | 1:20.0860 | 257 | 183.7485 |
| 37th | 77 | Andlauer / Christensen / Heinrich | Porsche 992 GT3 R | AO Racing | 408 | 10:01:43.4580 | 1667.7629 kms | 166.2967 | | 11th | GTD Pro | 1:19.4470 | 4 | 185.2274 |
| 38th | 13 | Kern / Bell / Fidani | Chevrolet Corvette C8 Z06 GT3.R | AWA | 407 | 10:00:51.1000 | 1663.6750 kms | 166.1310 | | 11th | GTD | 1:20.5750 | 400 | 182.6348 |
| 39th | 66 | McAleer / Calderón / Monk | Acura NSX GT3 | Gradient Racing | 406 | 10:01:03.4540 | 1659.5720 kms | 165.6659 | | 12th | GTD | 1:20.6920 | 262 | 182.3692 |
| 40th | 10 | Hartley / Albuquerque / Taylor | Acura ARX-06 | Wayne Taylor Racing with Andretti | 405 | 9:04:52.2340 | 1655.5000 kms | 182.2984 | DNF | 9th | GTP | 1:12.4220 | 400 | 203.1942 |
| 41st | 83 | Bovy / Frey / Gatting | Lamborghini Huracán GT3 Evo2 | Iron Dames | 404 | 10:01:04.5950 | 1651.4120 kms | 164.8435 | | 13th | GTD | 1:20.3840 | 381 | 183.0677 |
| 42nd | 47 | Fuoco / Sernagiotto / Lacorte | Ferrari 296 GT3 | Cetilar Racing | 402 | 10:01:05.1150 | 1643.2209 kms | 164.0243 | | 14th | GTD | 1:20.4740 | 243 | 182.8633 |
| 43rd | 86 | Bachler / Fjordbach / Li | Porsche 992 GT3 R | MDK Motorsports | 397 | 9:44:39.8360 | 1622.7980 kms | 166.5349 | DNF | 15th | GTD | 1:20.1130 | 145 | 183.6873 |
| 44th | 120 | Heylen / Skeer / Adelson | Porsche 992 GT3 R | Wright Motorsports | 373 | 9:04:24.5810 | 1524.6890 kms | 168.0364 | DNF | 16th | GTD | 1:20.1060 | 99 | 183.7034 |
| 45th | 55 | Lewis / Levorato / Hardwick | Ford Mustang GT3 | Proton Competition | 372 | 9:01:09.6870 | 1520.6050 kms | 168.5933 | DNF | 17th | GTD | 1:20.4990 | 222 | 182.8070 |
| 46th | 4 | Bamber / Catsburg / Milner | Chevrolet Corvette C8 Z06 GT3.R | Corvette Racing by Pratt Miller Motorsports | 357 | 10:01:41.0000 | 1459.2889 kms | 145.5201 | | 12th | GTD Pro | 1:19.7030 | 5 | 184.6320 |
| 47th | 22 | Garg / di Resta / Goldburg | Oreca 07 Gibson | United Autosports USA | 248 | 6:21:53.4870 | 1013.7340 kms | 159.2703 | DNF | 9th | LMP2 | 1:14.0060 | 203 | 198.8457 |
| 48th | 25 | Yelloly / De Phillippi | BMW M Hybrid V8 | BMW M Team RLL | 170 | 3:53:54.9360 | 694.8938 kms | 178.2413 | DNF | 10th | GTP | 1:12.4080 | 2 | 203.2344 |
| 49th | 85 | Hanson / Westbrook / van der Helm | Porsche 963 | JDC-Miller MotorSports | 160 | 3:41:09.3930 | 654.0197 kms | 177.4350 | DNF | 11th | GTP | 1:12.5010 | 72 | 202.9737 |
| 50th | 2 | Keating | Oreca 07 Gibson | United Autosports USA | 116 | 3:59:37.5070 | 474.1658 kms | 118.7261 | DNF | 10th | LMP2 | 1:14.3580 | 4 | 197.9043 |
| 51st | 14 | Kirkwood / Barnicoat / Hawksworth | Lexus RC F GT3 | VasserSullivan | 113 | 2:50:14.8150 | 461.9026 kms | 162.7868 | DNF | 13th | GTD Pro | 1:20.6120 | 84 | 182.5495 |
| 52nd | 44 | Potter | Aston Martin Vantage GT3 Evo | Magnus Racing | 14 | 20:17.4240 | 57.2251 kms | 169.2177 | DNF | 18th | GTD | 1:21.3840 | 13 | 180.8179 |
| 53rd | 32 | Skeen / Koch / Grenier | Mercedes-AMG GT3 Evo | Korthoff/Preston Motorsports | 410 | 10:00:42.4310 | 1675.9390 kms | 167.3959 | | 19th | GTD | 1:20.5040 | 255 | 182.7957 |