| 1 | GTPP1 | | Aston Martin Valkyrie AMR-LMH | 490 | Class leader | 390 | 1:09.900 | 37x | +29 |
| 2 | GTPP2 | | Aston Martin Valkyrie AMR-LMH | 490 | same lap | 35 | 1:09.859 | 51x | +19 |
| 3 | GTPP3 | | BMW M Hybrid V8 (Evo) | 490 | same lap | – | 1:09.111 | 47x | +22 |
| 4 | GTPP4 | | Porsche 963 GTP | 485 | −5 L | – | 1:09.720 | 83x | +18 |
| 5 | GTPP5 | | Porsche 963 GTP | 474 | −16 L | 65 | 1:08.788FL | 76x | +13 |
| 6 | GTPP6 | GTPP6 in class Ares Racing M. L, name hidden·P. D, name hidden | Aston Martin Valkyrie AMR-LMH | 474 | −16 L | – | 1:09.604 | 93x | +17 |
| 7 | Dallara P217P1 | | Dallara P217 | 466 | Class leader | – | 1:12.462 | 88x | +44 |
| 8 | GTPP7 | GTPP7 in class Klawi Racing Team K. D, name hidden·G. W, name hidden·G. S, name hidden | Aston Martin Valkyrie AMR-LMH | 466 | −24 L | – | 1:10.094 | 124x | +6 |
| 9 | Dallara P217P2 | | Dallara P217 | 465 | −1 L | – | 1:12.727 | 47x | +37 |
| 10 | Dallara P217P3 | | Dallara P217 | 463 | −3 L | – | 1:12.405 Class FL | 48x | +18 |
| 11 | Dallara P217P4 | Dallara P217P4 in class Reflex Sim Racing J. C, name hidden·J. R, name hidden·F. P, name hidden | Dallara P217 | 461 | −5 L | – | 1:13.905 | 48x | +13 |
| 12 | GTPP8 | | Aston Martin Valkyrie AMR-LMH | 457 | −33 L | – | 1:09.863 | 95x | +3 |
| 13 | Dallara P217P5 | | Dallara P217 | 457 | −9 L | – | 1:13.028 | 67x | +8 |
| 14 | Dallara P217P6 | | Dallara P217 | 450 | −16 L | – | 1:13.021 | 49x | +3 |
| 15 | Dallara P217P7 | | Dallara P217 | 445 | −21 L | – | 1:13.034 | 55x | −3 |
| 16 | IMSA23P1 | | Ford Mustang GT3 | 445 | Class leader | – | 1:17.849 | 40x | +32 |
| 17 | IMSA23P2 | IMSA23P2 in class Braaibroodjies J. B, name hidden·R. E, name hidden·J. C, name hidden | McLaren 720S GT3 EVO | 443 | −2 L | – | 1:17.602 Class FL | 27x | +28 |
| 18 | IMSA23P3 | | McLaren 720S GT3 EVO | 441 | −4 L | – | 1:18.089 | 44x | +41 |
| 19 | IMSA23P4 | | Ford Mustang GT3 | 440 | −5 L | – | 1:18.928 | 35x | +37 |
| 20 | IMSA23P5 | IMSA23P5 in class free-eSport.de A. K, name hidden·R. B, name hidden·D. W, name hidden | McLaren 720S GT3 EVO | 440 | −5 L | – | 1:17.762 | 47x | +20 |
| 21 | IMSA23P6 | IMSA23P6 in class IPM Blue R. S, name hidden·T. M, name hidden | Aston Martin Vantage GT3 EVO | 439 | −6 L | – | 1:18.519 | 49x | +29 |
| 22 | IMSA23P7 | IMSA23P7 in class BearPope Ohio S. C, name hidden·D. C, name hidden·S. I, name hidden | McLaren 720S GT3 EVO | 439 | −6 L | – | 1:17.682 | 35x | +18 |
| 23 | IMSA23P8 | IMSA23P8 in class The Sleepy Turtles J. L, name hidden·H. D, name hidden·R. B, name hidden | Aston Martin Vantage GT3 EVO | 438 | −7 L | – | 1:18.315 | 43x | +15 |
| 24 | IMSA23P9 | | BMW M4 GT3 EVO | 437 | −8 L | – | 1:18.049 | 28x | +13 |
| 25 | IMSA23P10 | | McLaren 720S GT3 EVO | 436 | −9 L | – | 1:18.594 | 75x | +16 |
| 26 | IMSA23P11 | | Ford Mustang GT3 | 435 | −10 L | – | 1:18.719 | 88x | +9 |
| 27 | IMSA23P12 | IMSA23P12 in class UFO Racing Dawn C. T, name hidden·D. R, name hidden·G. N, name hidden | McLaren 720S GT3 EVO | 435 | −10 L | – | 1:17.975 | 97x | +6 |
| 28 | IMSA23P13 | IMSA23P13 in class ZP MOTORSPORTS C. W, name hidden·D. C, name hidden·K. M, name hidden | BMW M4 GT3 EVO | 434 | −11 L | – | 1:18.367 | 40x | +4 |
| 29 | IMSA23P14 | | Mercedes-AMG GT3 2020 | 433 | −12 L | – | 1:18.110 | 52x | ±0 |
| 30 | IMSA23P15 | | Mercedes-AMG GT3 2020 | 433 | −12 L | – | 1:18.553 | 73x | −2 |
| 31 | IMSA23P16 | IMSA23P16 in class Parabola Cobalt B. B, name hidden·A. E, name hidden·E. J, name hidden | McLaren 720S GT3 EVO | 430 | −15 L | – | 1:17.981 | 44x | −6 |
| 32 | IMSA23P17 | | McLaren 720S GT3 EVO | 429 | −16 L | – | 1:17.907 | 67x | −6 |
| 33 | IMSA23P18 | IMSA23P18 in class dacomo racing 492 S. N, name hidden·M. J, name hidden·H. M, name hidden | BMW M4 GT3 EVO | 428 | −17 L | – | 1:18.418 | 96x | −9 |
| 34 | IMSA23P19 | | Porsche 911 GT3 R (992) | 428 | −17 L | – | 1:18.248 | 93x | −11 |
| 35 | GTPP9 | | Cadillac V-Series.R GTP | 427 | −63 L | – | 1:10.015 | 153x | −2 |
| 36 | Dallara P217P8 | | Dallara P217 | 426 | −40 L | – | 1:13.230 | 132x | −12 |
| 37 | IMSA23P20 | IMSA23P20 in class Team SendiTs R. G, name hidden·L. N, name hidden·J. D, name hidden·B. R, name hidden | Porsche 911 GT3 R (992) | 423 | −22 L | – | 1:18.775 | 110x | −10 |
| 38 | IMSA23P21 | IMSA23P21 in class AVG Racing A. S, name hidden·G. B, name hidden·A. U, name hidden | Lamborghini Huracán GT3 EVO | 419 | −26 L | – | 1:18.004 | 114x | −14 |
| 39 | IMSA23P22 | | McLaren 720S GT3 EVO | 366 | −79 L | – | 1:18.879 | 74x | −26 |
| 40 | GTPP10 | | Aston Martin Valkyrie AMR-LMH | 263 | −227 L | – | 1:10.128 | 93x | −5 |
| 41 | Dallara P217P9 | Dallara P217P9 in class Minardi F1 TeamDNF M. N, name hidden·J. F, name hidden·J. P, name hidden | Dallara P217 | 256 | −210 L | – | 1:13.431 | 62x | −15 |
| 42 | Dallara P217P10 | Dallara P217P10 in class HW Racing #24DNF E. F, name hidden·N. B, name hidden·S. R, name hidden | Dallara P217 | 183 | −283 L | – | 1:12.614 | 38x | −18 |
| 43 | IMSA23P23 | IMSA23P23 in class Plan CDNF J. B, name hidden·P. A, name hidden | Ferrari 296 GT3 | 143 | −302 L | – | 1:18.384 | 47x | −31 |
| 44 | Dallara P217P11 | | Dallara P217 | 71 | −395 L | – | 1:13.256 | 36x | −36 |
| 45 | GTPP11 | | Porsche 963 GTP | 70 | −420 L | – | 1:10.914 | 30x | −13 |
| 46 | IMSA23P24 | IMSA23P24 in class Vistula Racing TeamDNF K. O, name hidden·J. K, name hidden·P. F, name hidden | Ferrari 296 GT3 | 223 | −222 L | – | 1:18.490 | 58x | −21 |
| 47 | IMSA23P25 | | BMW M4 GT3 EVO | 117 | −328 L | – | 1:17.984 | 60x | −23 |
| 48 | GTPP12 | | Cadillac V-Series.R GTP | 111 | −379 L | – | 1:11.246 | 35x | −11 |
| 49 | Dallara P217P12 | | Dallara P217 | 100 | −366 L | – | 1:14.260 | 29x | −44 |
| 50 | GTPP13 | | BMW M Hybrid V8 (Evo) | 80 | −410 L | – | 1:10.348 | 45x | −48 |
| 51 | IMSA23P26 | | McLaren 720S GT3 EVO | 70 | −375 L | – | 1:18.602 | 5x | −26 |
| 52 | GTPP14 | | Aston Martin Valkyrie AMR-LMH | 61 | −429 L | – | 1:10.653 | 16x | −29 |
| 53 | GTPP15 | GTPP15 in class Braking Bad/NAMSDNF A. D, name hidden·R. F, name hidden·B. B, name hidden | Aston Martin Valkyrie AMR-LMH | 56 | −434 L | – | 1:10.819 | 9x | −22 |
| 54 | IMSA23P27 | IMSA23P27 in class FWW Junior RacingDNF A. S, name hidden·I. I, name hidden·H. M, name hidden | BMW M4 GT3 EVO | 42 | −403 L | – | 1:19.706 | 39x | −21 |
| 55 | IMSA23P28 | | McLaren 720S GT3 EVO | 19 | −426 L | – | 1:18.768 | 16x | −53 |
| 56 | GTPP16 | GTPP16 in class 45 RacingDNF A. B, name hidden·L. D, name hidden·E. K, name hidden | Aston Martin Valkyrie AMR-LMH | 14 | −476 L | – | 1:10.885 | 9x | −23 |
| 57 | GTPP17 | GTPP17 in class AnalkiDNF A. D, name hidden·S. G, name hidden | BMW M Hybrid V8 (Evo) | 5 | −485 L | – | 1:13.033 | 11x | −39 |