| 1 | GTPP1 | | Cadillac V-Series.R GTP | 390 | Class leader | 348 | 3:26.599FL | 52x | +26 |
| 2 | GTPP2 | | Ferrari 499P | 386 | −4 L | 6 | 3:28.474 | 66x | +66 |
| 3 | GTPP3 | GTPP3 in class BMR eSports GTP Endurance Team V. R, name hidden·B. W, name hidden·C. R, name hidden·L. R, name hidden·M. N, name hidden·N. G, name hidden·V. G, name hidden | Cadillac V-Series.R GTP | 380 | −10 L | 12 | 3:28.469 | 105x | +10 |
| 4 | GTPP4 | | Porsche 963 GTP | 379 | −11 L | – | 3:29.092 | 139x | +30 |
| 5 | GTPP5 | GTPP5 in class Big Fish Racing #496 M. A, name hidden·J. A, name hidden·J. P, name hidden·J. P, name hidden·N. T, name hidden | Cadillac V-Series.R GTP | 375 | −15 L | – | 3:27.498 | 185x | +9 |
| 6 | GTPP6 | | Acura ARX-06 GTP | 371 | −19 L | – | 3:28.003 | 158x | +8 |
| 7 | GTPP7 | GTPP7 in class CaddyShack Racing M. B, name hidden·R. M, name hidden·B. H, name hidden·K. R, name hidden·T. C, name hidden | Cadillac V-Series.R GTP | 365 | −25 L | – | 3:27.584 | 162x | +4 |
| 8 | GTPP8 | | Porsche 963 GTP | 362 | −28 L | – | 3:28.934 | 209x | +7 |
| 9 | IMSA23P1 | IMSA23P1 in class BReddy13 Racing B. R, name hidden·P. V, name hidden·A. R, name hidden·A. S, name hidden | McLaren 720S GT3 EVO | 350 | Class leader | – | 3:55.494 | 110x | +24 |
| 10 | IMSA23P2 | IMSA23P2 in class Bottom Split Bandits M. E, name hidden·D. L, name hidden·C. S, name hidden·O. D, name hidden | McLaren 720S GT3 EVO | 348 | −2 L | – | 3:56.247 | 107x | +20 |
| 11 | IMSA23P3 | IMSA23P3 in class BSK SimSport Silver A. H, name hidden·D. T, name hidden·M. K, name hidden·T. B, name hidden·J. S, name hidden·H. F, name hidden·J. B, name hidden | McLaren 720S GT3 EVO | 347 | −3 L | – | 3:55.843 | 95x | +12 |
| 12 | IMSA23P4 | | McLaren 720S GT3 EVO | 347 | −3 L | – | 3:55.893 | 88x | +25 |
| 13 | IMSA23P5 | IMSA23P5 in class 6G Motorsports D. B, name hidden·M. F, name hidden·R. J, name hidden·C. S, name hidden·B. M, name hidden·J. I, name hidden·W. R, name hidden | Chevrolet Corvette Z06 GT3.R | 346 | −4 L | – | 3:54.950 | 91x | +8 |
| 14 | IMSA23P6 | IMSA23P6 in class Mybroga Endurance O. G, name hidden·E. D, name hidden·L. B, name hidden·A. O, name hidden | Ford Mustang GT3 | 346 | −4 L | – | 3:56.442 | 60x | +15 |
| 15 | IMSA23P7 | IMSA23P7 in class P1 Groupe R. N, name hidden·A. H, name hidden·C. T, name hidden·V. L, name hidden·A. S, name hidden | Lamborghini Huracán GT3 EVO | 346 | −4 L | – | 3:54.780 | 95x | +10 |
| 16 | IMSA23P8 | IMSA23P8 in class Fair Play Race M. M, name hidden·D. P, name hidden·E. S, name hidden·T. Q, name hidden | Ford Mustang GT3 | 345 | −5 L | – | 3:56.229 | 110x | +10 |
| 17 | IMSA23P9 | IMSA23P9 in class NN team K. S, name hidden·V. D, name hidden·M. M, name hidden | McLaren 720S GT3 EVO | 344 | −6 L | – | 3:58.081 | 78x | +14 |
| 18 | IMSA23P10 | | Chevrolet Corvette Z06 GT3.R | 343 | −7 L | – | 3:55.589 | 71x | +9 |
| 19 | IMSA23P11 | IMSA23P11 in class EndSix J. P, name hidden·J. P, name hidden·M. C, name hidden·R. R, name hidden·A. N, name hidden·G. S, name hidden | Ferrari 296 GT3 | 343 | −7 L | – | 3:56.182 | 88x | +4 |
| 20 | IMSA23P12 | | Chevrolet Corvette Z06 GT3.R | 342 | −8 L | – | 3:56.943 | 125x | +6 |
| 21 | IMSA23P13 | IMSA23P13 in class Wyman Enduro Racing J. K, name hidden·K. S, name hidden·I. G, name hidden·C. W, name hidden | Chevrolet Corvette Z06 GT3.R | 342 | −8 L | – | 3:58.564 | 109x | +4 |
| 22 | IMSA23P14 | IMSA23P14 in class The Corner S. S, name hidden·J. C, name hidden·T. J, name hidden·I. E, name hidden | Chevrolet Corvette Z06 GT3.R | 342 | −8 L | – | 3:56.663 | 58x | +4 |
| 23 | IMSA23P15 | IMSA23P15 in class Left Turns Endurance S. B, name hidden·D. F, name hidden·M. B, name hidden·J. S, name hidden·S. M, name hidden | Porsche 911 GT3 R (992) | 341 | −9 L | – | 3:58.686 | 121x | +2 |
| 24 | IMSA23P16 | IMSA23P16 in class 3rd Shift Garage J. J, name hidden·B. C, name hidden·M. R, name hidden·H. P, name hidden·K. R, name hidden·A. B, name hidden | Ford Mustang GT3 | 341 | −9 L | – | 3:57.773 | 103x | +2 |
| 25 | IMSA23P17 | IMSA23P17 in class BRS Inter team R. L, name hidden·J. H, name hidden·T. C, name hidden | McLaren 720S GT3 EVO | 340 | −10 L | – | 3:55.315 | 199x | −3 |
| 26 | IMSA23P18 | | Ferrari 296 GT3 | 339 | −11 L | – | 3:57.111 | 104x | −5 |
| 27 | IMSA23P19 | | Porsche 911 GT3 R (992) | 337 | −13 L | – | 3:58.610 | 129x | −2 |
| 28 | IMSA23P20 | IMSA23P20 in class Mybroga Endurance 2 (DOS) K. F, name hidden·L. G, name hidden·F. L, name hidden·I. G, name hidden·J. C, name hidden | Ford Mustang GT3 | 336 | −14 L | – | 3:58.582 | 114x | −6 |
| 29 | IMSA23P21 | IMSA23P21 in class 8TR Competition GT A. P, name hidden·L. P, name hidden·H. Y, name hidden·J. D, name hidden·S. A, name hidden | Chevrolet Corvette Z06 GT3.R | 331 | −19 L | – | 3:55.147 | 160x | −8 |
| 30 | IMSA23P22 | IMSA23P22 in class Jellyfish Racing 2 C. W, name hidden·M. E, name hidden·R. K, name hidden·L. T, name hidden·A. K, name hidden | Lamborghini Huracán GT3 EVO | 331 | −19 L | – | 3:55.051 | 157x | −8 |
| 31 | IMSA23P23 | IMSA23P23 in class MDOS G. H, name hidden·A. B, name hidden·P. M, name hidden | McLaren 720S GT3 EVO | 324 | −26 L | – | 3:59.809 | 180x | ±0 |
| 32 | GTPP9 | | Porsche 963 GTP | 299 | −91 L | 4 | 3:29.000 | 129x | +6 |
| 33 | IMSA23P24 | | McLaren 720S GT3 EVO | 290 | −60 L | – | 3:57.864 | 104x | −27 |
| 34 | GTPP10 | | Ferrari 499P | 204 | −186 L | – | 3:28.563 | 163x | +11 |
| 35 | IMSA23P25 | | Ford Mustang GT3 | 186 | −164 L | – | 3:57.620 | 94x | −35 |
| 36 | GTPP11 | | Cadillac V-Series.R GTP | 185 | −205 L | – | 3:35.387 | 170x | −3 |
| 37 | GTPP12 | | BMW M Hybrid V8 (Evo) | 121 | −269 L | – | 3:31.165 | 53x | −13 |
| 38 | GTPP13 | GTPP13 in class RC SimracingDNF R. M, name hidden·A. R, name hidden·G. L, name hidden | BMW M Hybrid V8 (Evo) | 101 | −289 L | 1 | 3:31.621 | 17x | −11 |
| 39 | IMSA23P26 | | Ferrari 296 GT3 | 36 | −314 L | – | 3:59.092 | 19x | −32 |
| 40 | GTPP14 | GTPP14 in class WLT2 Motorsports 20DNF M. R, name hidden·A. C, name hidden·C. C, name hidden·R. B, name hidden·B. N, name hidden | BMW M Hybrid V8 (Evo) | 276 | −114 L | – | 3:28.692 | 124x | −11 |
| 41 | GTPP15 | GTPP15 in class ZealousDNF J. A, name hidden·D. E, name hidden·I. S, name hidden·T. G, name hidden·L. W, name hidden | Porsche 963 GTP | 189 | −201 L | – | 3:29.762 | 163x | −11 |
| 42 | GTPP16 | GTPP16 in class LYNX RACING TEAM 1DNF V. C, name hidden·A. F, name hidden·L. H, name hidden | Cadillac V-Series.R GTP | 143 | −247 L | 1 | 3:28.248 | 55x | −24 |
| 43 | GTPP17 | GTPP17 in class WEiSPRODNF D. A, name hidden·A. N, name hidden·A. G, name hidden·D. K, name hidden | BMW M Hybrid V8 (Evo) | 100 | −290 L | – | 3:29.105 | 57x | −22 |
| 44 | GTPP18 | | Porsche 963 GTP | 85 | −305 L | 18 | 3:27.928 | 38x | −33 |
| 45 | IMSA23P27 | IMSA23P27 in class PlanB RacingDNF G. P, name hidden·A. M, name hidden·A. S, name hidden·D. B, name hidden | BMW M4 GT3 EVO | 37 | −313 L | – | 3:57.256 | 30x | −18 |
| 46 | GTPP19 | GTPP19 in class JBP Racing Team 1DNF J. P, name hidden·M. J, name hidden·M. K, name hidden | Porsche 963 GTP | 37 | −353 L | – | 3:29.862 | 19x | −25 |
| 47 | IMSA23P28 | IMSA23P28 in class HOOters RacingDNF B. S, name hidden·M. S, name hidden | Chevrolet Corvette Z06 GT3.R | 36 | −314 L | – | 3:59.392 | 40x | −36 |
| 48 | IMSA23P29 | IMSA23P29 in class Atomic Esports GT3DNF A. E, name hidden·L. A, name hidden·M. T, name hidden | Mercedes-AMG GT3 2020 | 33 | −317 L | – | 3:58.754 | 43x | −26 |
| 49 | IMSA23P30 | | Acura NSX GT3 EVO 22 | 22 | −328 L | – | 3:59.762 | 18x | −36 |
| 50 | IMSA23P31 | IMSA23P31 in class SCRY Racing TeamDNF S. C, name hidden·C. H, name hidden·Y. O, name hidden·R. M, name hidden | Ferrari 296 GT3 | 17 | −333 L | – | 3:53.958 Class FL | 15x | −24 |