| 4 | Tom Dillmann / Tristan Vautier / Esteban Guerrieri | Vanwall Vandervell 680 | Floyd Vanwall Racing Team |
| 6 | Laurens Vanthoor / Kevin Estre / Andre Lotterer | Porsche 963 | Porsche Penske Motorsport |
| 13T | Ricky Taylor / René Rast / Steven Thomas | Oreca 07 Gibson | Tower Motorsports |
| 16 | Ryan Hardwick / Jan Heylen / Zacharie Robichon | Porsche 991 RSR 19 | Proton Competition |
| 22 | Phil Hanson / Filipe Albuquerque / Frederick Lubin | Oreca 07 Gibson | United Autosports |
| 23 | Tom Blomqvist / Oliver Jarvis / Josh Pierson | Oreca 07 Gibson | United Autosports |
| 24 | Mike Rockenfeller / Jenson Button / Jimmie Johnson | Chevrolet Camaro ZL1 | Hendrick Motorsports |
| 30 | Neel Jani / Nicolas Pino / René Binder | Oreca 07 Gibson | Duqueine Team |
| 31 | Robin Frijns / Ferdinand Habsburg / Sean Gelael | Oreca 07 Gibson | Team WRT |
| 32 | Anders Fjordbach / Jan Magnussen / Mark Kvamme | Oreca 07 Gibson | Inter Europol Competition |
| 34 | Albert Costa / Fabio Scherer / Jakub Smiechowski | Oreca 07 Gibson | Inter Europol Competition |
| 35 | André Negrão / Oliver Caldwell / Memo Rojas | Oreca 07 Gibson | Alpine Elf Team |
| 36 | Charles Milesi / Matthieu Vaxiviere / Julien Canal | Oreca 07 Gibson | Alpine Elf Team |
| 37 | Malthe Jakobsen / Nicolas Lapierre / Alexandre Coigny | Oreca 07 Gibson | Cool Racing |
| 38 | António Félix da Costa / Yifei Ye / Will Stevens | Porsche 963 | Hertz Team Jota |
| 39 | Patrick Pilet / Giedo Van Der Garde / Roberto Lacorte | Oreca 07 Gibson | Graff Racing |
| 43 | Maxime Martin / Ugo de Wilde / Tom Van Rompuy | Oreca 07 Gibson | DKR Engineering |
| 45 | James Allen / Colin Braun / George Kurtz | Oreca 07 Gibson | Algarve Pro Racing |
| 56 | Matteo Cairoli / Gunnar Jeannette / P. J. Hyett | Porsche 991 RSR 19 | Project 1 - AO |
| 60 | Alessio Picariello / Claudio Schiavoni / Matteo Cressoni | Porsche 991 RSR 19 | Iron Lynx |
| 65 | Job van Uitert / Tijmen van der Helm / Manuel Maldonado | Oreca 07 Gibson | Panis Racing |
| 66 | Louis Prette / Thomas Neubauer / Giacomo Petrobelli | Ferrari 488 GTE Evo | JMW Motorsport |
| 72 | Valentin Hasse-Clot / Arnold Robin / Maxime Robin | Aston Martin Vantage AMR | TF Sport |
| 77 | Julien Andlauer / Mikkel Pedersen / Christian Ried | Porsche 991 RSR 19 | Dempsey - Proton Racing |
| 80 | Norman Nato / Ben Barnicoat / François Perrodo | Oreca 07 Gibson | AF Corse |
| 85 | Rahel Frey / Sarah Bovy / Michelle Gatting | Porsche 991 RSR 19 | Iron Dames |
| 86 | Ben Barker / Riccardo Pera / Mike Wainwright | Porsche 991 RSR 19 | GR Racing |
| 88 | Harry Tincknell / Jonas Ried / Don Yount | Porsche 991 RSR 19 | Proton Competition |
| 93 | Mikkel Jensen / Jean-Eric Vergne / Paul di Resta | Peugeot 9X8 | Peugeot TotalEnergies |
| 94 | Loïc Duval / Nico Müller / Gustavo Menezes | Peugeot 9X8 | Peugeot TotalEnergies |
| 98 | Alex Riberas / Daniel Mancinelli / Ian James | Aston Martin Vantage AMR | Northwest AMR |
| 100 | Jeff Segal / Chandler Hull / Andrew Haryanto | Ferrari 488 GTE Evo | Walkenhorst Motorsport |
| 311 | Jack Aitken / Pipo Derani / Alexander Sims | Cadillac V-Series.R | Action Express Racing |
| 708 | Romain Dumas / Olivier Pla / Ryan Briscoe | Glickenhaus 007 | Glickenhaus Racing |
| 709 | Esteban Gutierrez / Franck Mailleux / Nathanaël Berthon | Glickenhaus 007 | Glickenhaus Racing |
| 777T | Casper Stevenson / Tomonobu Fujii / Satoshi Hoshino | Aston Martin Vantage AMR | D'Station Racing |
| 911 | Richard Lietz / Martin Rump / Michael Fassbender | Porsche 991 RSR 19 | Proton Competition |
| 923 | Dries Vanthoor / Tom Gamble / Salih Yoluc | Oreca 07 Gibson | Racing Team Turkey |
| 13 | Ricky Taylor / René Rast / Steven Thomas | Oreca 07 Gibson | Tower Motorsports |
| 777 | Casper Stevenson / Tomonobu Fujii / Satoshi Hoshino | Aston Martin Vantage AMR | D'Station Racing |