| 1 | GTPP1 | | Cadillac V-Series.R GTP | 504 | Class leader | 151 | 1:08.306 | 49x | +29 |
| 2 | GTPP2 | | BMW M Hybrid V8 (Evo) | 504 | same lap | 136 | 1:08.454 | 38x | +40 |
| 3 | GTPP3 | GTPP3 in class Nexxus Racing #15 G. K, name hidden·A. L, name hidden·J. S, name hidden | BMW M Hybrid V8 (Evo) | 503 | −1 L | 74 | 1:07.933FL | 49x | +25 |
| 4 | GTPP4 | | Acura ARX-06 GTP | 503 | −1 L | 1 | 1:08.145 | 49x | +24 |
| 5 | GTPP5 | GTPP5 in class Hyperion Racing D. H, name hidden·C. K, name hidden·T. P, name hidden | Aston Martin Valkyrie AMR-LMH | 503 | −1 L | – | 1:08.140 | 71x | +10 |
| 6 | GTPP6 | | Aston Martin Valkyrie AMR-LMH | 501 | −3 L | – | 1:08.543 | 65x | +20 |
| 7 | GTPP7 | | Aston Martin Valkyrie AMR-LMH | 500 | −4 L | – | 1:08.727 | 69x | +6 |
| 8 | GTPP8 | | Porsche 963 GTP | 489 | −15 L | – | 1:08.297 | 79x | +9 |
| 9 | Dallara P217P1 | | Dallara P217 | 480 | Class leader | – | 1:11.604 | 42x | +47 |
| 10 | Dallara P217P2 | | Dallara P217 | 479 | −1 L | – | 1:11.977 | 32x | +32 |
| 11 | Dallara P217P3 | | Dallara P217 | 479 | −1 L | – | 1:11.924 | 45x | +30 |
| 12 | Dallara P217P4 | | Dallara P217 | 476 | −4 L | – | 1:11.857 | 56x | +22 |
| 13 | Dallara P217P5 | | Dallara P217 | 473 | −7 L | – | 1:12.314 | 46x | +21 |
| 14 | Dallara P217P6 | | Dallara P217 | 464 | −16 L | – | 1:11.889 | 86x | +1 |
| 15 | Dallara P217P7 | | Dallara P217 | 459 | −21 L | – | 1:11.919 | 105x | −4 |
| 16 | IMSA23P1 | | McLaren 720S GT3 EVO | 454 | Class leader | – | 1:16.990 | 52x | +35 |
| 17 | IMSA23P2 | IMSA23P2 in class HundredForce N. M, name hidden·D. G, name hidden | McLaren 720S GT3 EVO | 453 | −1 L | – | 1:17.144 | 38x | +47 |
| 18 | IMSA23P3 | IMSA23P3 in class SRN Esports Gold J. L, name hidden·M. M, name hidden·A. M, name hidden | Lamborghini Huracán GT3 EVO | 452 | −2 L | – | 1:17.115 | 54x | +25 |
| 19 | IMSA23P4 | IMSA23P4 in class Nexxus Racing #86 B. C, name hidden·A. S, name hidden·A. C, name hidden | Lamborghini Huracán GT3 EVO | 452 | −2 L | – | 1:17.215 | 50x | +26 |
| 20 | IMSA23P5 | IMSA23P5 in class Maniti Racing Red T. B, name hidden·P. Z, name hidden·D. Z, name hidden | Ferrari 296 GT3 | 451 | −3 L | – | 1:16.951 Class FL | 53x | +21 |
| 21 | GTPP9 | | BMW M Hybrid V8 (Evo) | 450 | −54 L | – | 1:08.207 | 61x | −3 |
| 22 | IMSA23P6 | | Mercedes-AMG GT3 2020 | 449 | −5 L | – | 1:17.115 | 48x | +14 |
| 23 | IMSA23P7 | | BMW M4 GT3 EVO | 449 | −5 L | – | 1:17.590 | 49x | +22 |
| 24 | IMSA23P8 | IMSA23P8 in class TSRC Esports K. S, name hidden·A. P, name hidden·C. T, name hidden | McLaren 720S GT3 EVO | 445 | −9 L | – | 1:17.584 | 70x | +15 |
| 25 | GTPP10 | | Cadillac V-Series.R GTP | 432 | −72 L | 51 | 1:08.378 | 54x | −3 |
| 26 | IMSA23P9 | | Mercedes-AMG GT3 2020 | 428 | −26 L | – | 1:17.406 | 91x | +27 |
| 27 | Dallara P217P8 | Dallara P217P8 in class Scorpio RaceGenDNF R. S, name hidden·R. W, name hidden·C. D, name hidden | Dallara P217 | 348 | −132 L | – | 1:11.462 Class FL | 83x | −4 |
| 28 | IMSA23P10 | | Acura NSX GT3 EVO 22 | 326 | −128 L | – | 1:17.067 | 46x | +13 |
| 29 | GTPP11 | | BMW M Hybrid V8 (Evo) | 278 | −226 L | – | 1:09.175 | 31x | −12 |
| 30 | IMSA23P11 | | BMW M4 GT3 EVO | 251 | −203 L | – | 1:17.626 | 30x | +14 |
| 31 | Dallara P217P9 | Dallara P217P9 in class Hello TwitchDNF K. S, name hidden·M. I, name hidden | Dallara P217 | 229 | −251 L | – | 1:12.434 | 30x | −15 |
| 32 | IMSA23P12 | | BMW M4 GT3 EVO | 202 | −252 L | – | 1:17.733 | 45x | +8 |
| 33 | IMSA23P13 | IMSA23P13 in class Rosso EsportsDNF G. F, name hidden·M. B, name hidden·F. S, name hidden | BMW M4 GT3 EVO | 197 | −257 L | – | 1:17.565 | 35x | +7 |
| 34 | IMSA23P14 | IMSA23P14 in class Team name tbdDNF B. S, name hidden·L. O, name hidden | BMW M4 GT3 EVO | 171 | −283 L | – | 1:18.049 | 70x | −2 |
| 35 | IMSA23P15 | | McLaren 720S GT3 EVO | 168 | −286 L | – | 1:17.601 | 20x | −3 |
| 36 | GTPP12 | | BMW M Hybrid V8 (Evo) | 152 | −352 L | – | 1:09.479 | 67x | −9 |
| 37 | IMSA23P16 | | Lamborghini Huracán GT3 EVO | 138 | −316 L | – | 1:17.812 | 27x | −7 |
| 38 | IMSA23P17 | | McLaren 720S GT3 EVO | 106 | −348 L | – | 1:17.461 | 36x | ±0 |
| 39 | GTPP13 | | Acura ARX-06 GTP | 88 | −416 L | – | 1:09.511 | 16x | −26 |
| 40 | Dallara P217P10 | | Dallara P217 | 59 | −421 L | – | 1:12.775 | 9x | −19 |
| 41 | IMSA23P18 | | McLaren 720S GT3 EVO | 56 | −398 L | – | 1:18.125 | 8x | −9 |
| 42 | IMSA23P19 | | McLaren 720S GT3 EVO | 258 | −196 L | – | 1:17.837 | 21x | −10 |
| 43 | GTPP14 | | BMW M Hybrid V8 (Evo) | 173 | −331 L | 91 | 1:09.048 | 20x | −18 |
| 44 | IMSA23P20 | IMSA23P20 in class NAPS en TmaxDNF M. P, name hidden·S. C, name hidden·L. P, name hidden | McLaren 720S GT3 EVO | 103 | −351 L | – | 1:17.555 | 36x | −13 |
| 45 | Dallara P217P11 | | Dallara P217 | 101 | −379 L | – | 1:12.256 | 8x | −68 |
| 46 | Dallara P217P12 | Dallara P217P12 in class Kerb Racing #229DNF E. G, name hidden·J. G, name hidden·O. T, name hidden | Dallara P217 | 92 | −388 L | – | 1:13.140 | 38x | −21 |
| 47 | IMSA23P21 | IMSA23P21 in class Team senditDNF M. T, name hidden·P. L, name hidden·L. M, name hidden | Mercedes-AMG GT3 2020 | 85 | −369 L | – | 1:17.826 | 29x | −11 |
| 48 | IMSA23P22 | | BMW M4 GT3 EVO | 77 | −377 L | – | 1:18.123 | 33x | −14 |
| 49 | GTPP15 | | BMW M Hybrid V8 (Evo) | 68 | −436 L | – | 1:09.786 | 23x | −38 |
| 50 | Dallara P217P13 | | Dallara P217 | 62 | −418 L | – | 1:12.730 | 9x | −83 |
| 51 | GTPP16 | | BMW M Hybrid V8 (Evo) | 45 | −459 L | – | 1:09.466 | 26x | −35 |
| 52 | IMSA23P23 | | McLaren 720S GT3 EVO | 41 | −413 L | – | 1:17.646 | 10x | −26 |
| 53 | IMSA23P24 | IMSA23P24 in class Cuttingcorny BlauDNF J. H, name hidden·M. Z, name hidden·N. M, name hidden | Ferrari 296 GT3 | 31 | −423 L | – | 1:17.916 | 11x | −17 |
| 54 | IMSA23P25 | IMSA23P25 in class Locked In RacingDNF J. B, name hidden·D. R, name hidden·S. E, name hidden | McLaren 720S GT3 EVO | 19 | −435 L | – | 1:17.406 | 8x | −36 |
| 55 | IMSA23P26 | | Ferrari 296 GT3 | 9 | −445 L | – | 1:18.936 | 4x | −38 |
| 56 | GTPP17 | GTPP17 in class S4S RacingDNF D. D, name hidden·W. L, name hidden·M. L, name hidden | Aston Martin Valkyrie AMR-LMH | 7 | −497 L | – | 1:10.042 | 6x | −30 |
| 57 | IMSA23P27 | | Mercedes-AMG GT3 2020 | 7 | −447 L | – | 1:17.666 | 4x | −41 |
| 58 | IMSA23P28 | IMSA23P28 in class BABABOEYDNF C. W, name hidden·L. B, name hidden | BMW M4 GT3 EVO | 6 | −448 L | – | 1:18.515 | 7x | −62 |