| 1st | 10 | Ricky Taylor / Filipe Albuquerque / Alexander Rossi | Acura ARX-05 | Konica Minolta Acura | 1:30.0220 | 218.7690 |
| 2nd | 60 | Dane Cameron / Olivier Pla | Acura ARX-05 | Meyer Shank Racing w/ Curb-Agajanian | 1:30.1410 | 218.4810 |
| 3rd | 01 | Renger van der Zande / Kevin Magnussen | Cadillac DPi-V.R | Cadillac Chip Ganassi Racing | 1:30.6370 | 217.2860 |
| 4th | 48 | Jimmie Johnson / Kamui Kobayashi / Simon Pagenaud | Cadillac DPi-V.R | Ally Cadillac Racing | 1:30.6710 | 217.2040 |
| 5th | 31 | Felipe Nasr / Pipo Derani / Mike Conway | Cadillac DPi-V.R | Whelen Engineering Racing | 1:30.8240 | 216.8380 |
| 6th | 55 | Oliver Jarvis / Harry Tincknell / Jonathan Bomarito | Mazda RT24-P | Mazda Motorsports | 1:31.0750 | 216.2400 |
| 7th | 5 | Tristan Vautier / Loïc Duval / Sébastien Bourdais | Cadillac DPi-V.R | Mustang Sampling/JDC-Miller MotorSports | 1:31.3240 | 215.6510 |
| 8th | 11 | Steven Thomas / Tristan Nunez / Thomas Merrill | Oreca 07 Gibson | WIN Autosport | 1:35.3040 | 206.6450 |
| 9th | 52 | Ben Keating / Mikkel Jensen / Scott Huffaker | Oreca 07 Gibson | PR1 Mathiasen Motorsports | 1:35.3220 | 206.6050 |
| 10th | 18 | Dwight Merriman / Kyle Tilley / Ryan Dalziel | Oreca 07 Gibson | Era Motorsport | 1:38.4550 | 200.0310 |
| 11th | 8 | John Farano / Gabriel Aubry / James French | Oreca 07 Gibson | Tower Motorsport | 1:38.4810 | 199.9780 |
| 12th | 22 | James McGuire / Wayne Boyd / Guy Smith | Oreca 07 Gibson | United Autosports | 1:39.5100 | 197.9100 |
| 13th | 2 | Niklas Krütten / Edouard Cauhaupe / Austin McCusker | Ligier JS P320 Nissan | United Autosports USA | 1:40.4040 | 196.1480 |
| 14th | 36 | Jarett Andretti / Oliver Askew / Marco Andretti | Ligier JS P320 Nissan | Andretti Autosport | 1:40.9740 | 195.0410 |
| 15th | 54 | Jon Bennett / George Kurtz / Colin Braun | Ligier JS P320 Nissan | Core Motorsport | 1:41.5010 | 194.0280 |
| 16th | 38 | Rasmus Lindh / Dan Goldburg / Mateo Llarena | Ligier JS P320 Nissan | Performance Tech Motorsports | 1:41.7980 | 193.4630 |
| 17th | 84 | Theodor Olsen / Dominic Cicero / Ben Devlin | Ligier JS P320 Nissan | Dawson Racing | 1:42.2560 | 192.5960 |
| 18th | 74 | Gar Robinson / Felipe Fraga / Scott Andrews | Ligier JS P320 Nissan | Riley Motorsports | 1:43.1000 | 191.0190 |
| 19th | 91 | Jim Cox / Dylan Murry / Jeroen Bleekemolen | Ligier JS P320 Nissan | Riley Motorsports | 1:43.2630 | 190.7180 |
| 20th | 3 | Jordan Taylor / Antonio Garcia | Chevrolet Corvette C8.R | Corvette Racing | 1:40.9440 | 195.0990 |
| 21st | 4 | Nick Tandy / Tommy Milner | Chevrolet Corvette C8.R | Corvette Racing | 1:41.3180 | 194.3780 |
| 22nd | 25 | Connor De Phillippi / Philipp Eng / Bruno Spengler | BMW M8 GTE | BMW Team RLL | 1:41.3570 | 194.3040 |
| 23rd | 24 | Augusto Farfus / John Edwards / Jesse Krohn | BMW M8 GTE | BMW Team RLL | 1:41.9320 | 193.2090 |
| 24th | 79 | Cooper MacNeil / Mathieu Jaminet / Matt Campbell | Porsche 991 RSR 19 | WeatherTech Racing | 1:42.3630 | 192.3950 |
| 25th | 14 | Aaron Telitz / Jack Hawksworth / Kyle Kirkwood | Lexus RC F GT3 | Vasser-Sullivan Racing | 1:45.0810 | 187.4180 |
| 26th | 12 | Zach Veach / Robert Megennis / Frankie Montecalvo | Lexus RC F GT3 | Vasser-Sullivan Racing | 1:45.3630 | 186.9160 |
| 27th | 16 | Patrick Long / Jan Heylen / Trent Hindman | Porsche 991 GT3 R | Wright Motorsports | 1:45.4970 | 186.6790 |
| 28th | 39 | Richard Heistand / Jeff Westphal / Tyler McQuarrie | Audi R8 LMS GT3 | CarBahn with Peregrine Racing | 1:45.6680 | 186.3770 |
| 29th | 96 | Bill Auberlen / Robby Foley / Aidan Read | BMW M6 GT3 | Turner Motorsport | 1:45.6740 | 186.3660 |
| 30th | 9 | Zacharie Robichon / Laurens Vanthoor / Lars Kern | Porsche 991 GT3 R | Pfaff Motorsports | 1:45.7760 | 186.1870 |
| 31st | 28 | Daniel Morad / Michael de Quesada / Billy Johnson | Mercedes-AMG GT3 Evo | Alegra Motorsports | 1:45.7920 | 186.1580 |
| 32nd | 19 | Misha Goikhberg / Franck Perera / Tim Zimmermann | Lamborghini Huracán GT3 Evo | GRT Grasser Racing Team | 1:45.8660 | 186.0280 |
| 33rd | 23 | Ian James / Roman de Angelis / Ross Gunn | Aston Martin Vantage AMR GT3 | Heart of Racing Team | 1:46.1000 | 185.6170 |
| 34th | 75 | Kenny Habul / Maro Engel / Mikaël Grenier | Mercedes-AMG GT3 Evo | SunEnergy1 Racing | 1:46.6150 | 184.7210 |
| 35th | 44 | John Potter / Andy Lally / Spencer Pumpelly | Acura NSX GT3 | Magnus Racing with Archangel Motorsports | 1:47.1170 | 183.8560 |
| 36th | 88 | Robert Ferriol / Katherine Legge / Andrew Davis | Porsche 991 GT3 R | Team Hardpoint EBM | 1:47.3320 | 183.4870 |
| 37th | 1 | Bryan Sellers / Madison Snow / Corey Lewis | Lamborghini Huracán GT3 Evo | Paul Miller Racing | 1:48.1790 | 182.0500 |
| 38th | 42 | Don Yount / Jaden Conwright / Markus Palttala | Audi R8 LMS GT3 | NTE Sport | 1:49.7580 | 179.4320 |