| 1st | 10 | Ricky Taylor / Jordan Taylor | Cadillac DPi-V.R | Konica Minolta Cadillac DPi-V.R | 1:08.4590 | 208.1027 |
| 2nd | 85 | Misha Goikhberg / Stephen Simpson | Oreca 07 Gibson | JDC-Miller Motorsports | 1:08.5870 | 207.7148 |
| 3rd | 2 | Scott Sharp / Ryan Dalziel | Nissan Onroak DPi | Tequila Patron ESM | 1:08.8860 | 206.8120 |
| 4th | 22 | Johannes Van Overbeek / Pipo Derani | Nissan Onroak DPi | Tequila Patron ESM | 1:08.9340 | 206.6687 |
| 5th | 55 | Jonathan Bomarito / Tristan Nunez | Mazda RT24-P | Mazda Motorsports | 1:08.9590 | 206.5931 |
| 6th | 5 | Christian Fittipaldi / João Barbosa | Cadillac DPi-V.R | Mustang Sampling Racing | 1:09.1730 | 205.9542 |
| 7th | 90 | Marc Goossens / Renger van der Zande | Riley Mk.30 Gibson | VisitFlorida Racing | 1:09.2860 | 205.6194 |
| 8th | 31 | Eric Curran / Dane Cameron | Cadillac DPi-V.R | Whelen Engineering Racing | 1:09.8950 | 203.8266 |
| 9th | 52 | Nicholas Boulle / David Ostella | Ligier JS P217 Gibson | PR1/Mathiasen Motorsports | 1:09.9580 | 203.6432 |
| 10th | 70 | Tom Long / Joel Miller | Mazda RT24-P | Mazda Motorsports | 1:09.9590 | 203.6400 |
| 11th | 38 | James French / Patricio O'Ward | Oreca FLM 09 Chevrolet | Performance Tech Motorsports | 1:11.4710 | 199.3317 |
| 12th | 26 | Garett Grist / James Vance | Oreca FLM 09 Chevrolet | BAR1 Motorsports | 1:13.1930 | 194.6421 |
| 13th | 20 | Don Yount / Ryan Lewis | Oreca FLM 09 Chevrolet | BAR1 Motorsports | 1:13.8210 | 192.9877 |
| 14th | 911 | Dirk Werner / Patrick Pilet | Porsche 991 RSR | Porsche GT Team | 1:14.0850 | 192.2989 |
| 15th | 25 | Bill Auberlen / Alexander Sims | BMW M6 GTLM | BMW Team RLL | 1:14.1030 | 192.2522 |
| 16th | 912 | Laurens Vanthoor / Gianmaria Bruni | Porsche 991 RSR | Porsche GT Team | 1:14.2510 | 191.8692 |
| 17th | 24 | Martin Tomczyk / John Edwards | BMW M6 GTLM | BMW Team RLL | 1:14.2940 | 191.7582 |
| 18th | 67 | Ryan Briscoe / Richard Westbrook | Ford GT | Ford Chip Ganassi Racing | 1:14.4340 | 191.3977 |
| 19th | 66 | Joey Hand / Dirk Müller | Ford GT | Ford Chip Ganassi Racing | 1:14.7320 | 190.6348 |
| 20th | 3 | Jan Magnussen / Antonio Garcia | Chevrolet Corvette C7.R | Corvette Racing | 1:14.8440 | 190.3484 |
| 21st | 4 | Oliver Gavin / Tommy Milner | Chevrolet Corvette C7.R | Corvette Racing | 1:14.9040 | 190.1971 |
| 22nd | 14 | Sage Karam / Scott Pruett | Lexus RCF GT3 | 3GT Racing | 1:16.5630 | 186.0756 |
| 23rd | 57 | Andrew Davis / Lawson Aschenbach | Audi R8 LMS GT3 | Stevenson Motorsports | 1:16.7250 | 185.6829 |
| 24th | 86 | Jeff Segal / Oswaldo Negri | Acura NSX GT3 | Michael Shank Racing w/ Curb-Agajanian | 1:16.8280 | 185.4334 |
| 25th | 48 | Bryan Sellers / Madison Snow | Lamborghini Huracán GT3 | Paul Miller Racing | 1:17.1060 | 184.7656 |
| 26th | 63 | Christina Nielsen / Alessandro Balzan | Ferrari 488 GT3 | Scuderia Corsa | 1:17.1490 | 184.6626 |
| 27th | 93 | Katherine Legge / Andy Lally | Acura NSX GT3 | Michael Shank Racing w/ Curb-Agajanian | 1:17.2650 | 184.3842 |
| 28th | 16 | Corey Lewis / Jeroen Mul | Lamborghini Huracán GT3 | Change Racing | 1:17.2810 | 184.3471 |
| 29th | 96 | Bret Curtis / Jens Klingmann | BMW M6 GT3 | Turner Motorsport | 1:17.5240 | 183.7694 |
| 30th | 73 | Patrick Lindsey / Jörg Bergmeister | Porsche 991 GT3 R | Park Place Motorsports | 1:17.6720 | 183.4185 |
| 31st | 75 | Kenny Habul / Tristan Vautier | Mercedes-AMG GT3 | SunEnergy1 Racing | 1:17.8170 | 183.0774 |
| 32nd | 50 | Cooper MacNeil / Gunnar Jeannette | Mercedes-AMG GT3 | Riley Motorsports - WeatherTech Racing | 1:17.9590 | 182.7426 |
| 33rd | 33 | Ben Keating / Jeroen Bleekemolen | Mercedes-AMG GT3 | Riley Motorsports - Team AMG | 1:18.0730 | 182.4771 |
| 34th | 28 | Michael de Quesada / Daniel Morad | Porsche 991 GT3 R | Alegra Motorsports | 1:18.0850 | 182.4481 |
| 35th | 15 | Robert Alon / Jack Hawksworth | Lexus RCF GT3 | 3GT Racing | | |
| 36th | 54 | Jon Bennett / Colin Braun | Porsche 991 GT3 R | Core Autosport | 1:19.2200 | 179.8345 |