| 007 | Gamble / Gunn / Tincknell | Aston Martin THOR Team (GB) | | Aston Martin | Valkyrie | AMR-LMH | Aston Martin | Hypercar |
| 009 | de Angelis / Sørensen / Riberas | Aston Martin THOR Team (GB) | | Aston Martin | Valkyrie | AMR-LMH | Aston Martin | Hypercar |
| 5 | Christensen / Andlauer / Jaminet | Porsche Penske Motorsport (D) | | Porsche | 963 | | Porsche | Hypercar |
| 6 | Estre / Vanthoor / Campbell | Porsche Penske Motorsport (D) | | Porsche | 963 | | Porsche | Hypercar |
| 7 | de Vries / Kobayashi / Conway | Toyota Gazoo Racing (J) | | Toyota | GR010 Hybrid | | Toyota | Hypercar |
| 8 | Hirakawa / Buemi / Hartley | Toyota Gazoo Racing (J) | | Toyota | GR010 Hybrid | | Toyota | Hypercar |
| 10 | Hasse-Clot / Barrichello / DeBoer | Racing Spirit of Leman (F) | | Aston Martin | Vantage AMR | GT3 Evo | Aston Martin | GT3 |
| 12 | Nato / Lynn / Stevens | Cadillac Hertz Team Jota (USA) | | Cadillac | V-Series.R | | Cadillac | Hypercar |
| 15 | Vanthoor / Magnussen / Marciello | BMW M Team WRT (D) | | BMW | M Hybrid V8 | | BMW | Hypercar |
| 20 | van der Linde / Rast / Frijns | BMW M Team WRT (D) | Vincent Vosse | BMW | M Hybrid V8 | | BMW | Hypercar |
| 21 | Mann / Rovera / Heriau | Vista AF Corse (I) | Amato Ferrari | Ferrari | 296 | GT3 | Ferrari | GT3 |
| 27 | Drudi / Robichon / James | Heart of Racing Team (USA) | Ian James | Aston Martin | Vantage AMR | GT3 Evo | Aston Martin | GT3 |
| 31 | Farfus / Boguslavski / Shahin | The Bend Team WRT (B) | | BMW | M4 | G82 GT3 | BMW | GT3 |
| 33 | Juncadella / Edgar / Keating | TF Sport (GB) | | Chevrolet | Corvette C8 | Z06 GT3.R | Chevrolet | GT3 |
| 35 | Milesi / Chatin / Habsburg | Alpine Endurance Team (F) | Philippe Sinault | Alpine | A424 | | Alpine | Hypercar |
| 36 | Schumacher / Makowiecki / Gounon | Alpine Endurance Team (F) | Philippe Sinault | Alpine | A424 | | Alpine | Hypercar |
| 38 | Bamber / Bourdais / Button | Cadillac Hertz Team Jota (USA) | | Cadillac | V-Series.R | | Cadillac | Hypercar |
| 46 | van der Linde / Rossi / Al Harthy | Team WRT (B) | | BMW | M4 | G82 GT3 | BMW | GT3 |
| 50 | Nielsen / Fuoco / Molina | Ferrari AF Corse (I) | Amato Ferrari | Ferrari | 499P | | Ferrari | Hypercar |
| 51 | Pier Guidi / Calado / Giovinazzi | Ferrari AF Corse (I) | Amato Ferrari | Ferrari | 499P | | Ferrari | Hypercar |
| 54 | Rigon / Castellacci / Flohr | Vista AF Corse (I) | Amato Ferrari | Ferrari | 296 | GT3 | Ferrari | GT3 |
| 59 | Saucy / Baud / Cottingham | United Autosports (GB) | | McLaren | 720S | GT3 Evo | McLaren | GT3 |
| 60 | Cressoni / Cairoli / Schiavoni | Iron Lynx (I) | Andrea Piccini | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 |
| 61 | Martin / Ried / Hodenius | Iron Lynx (I) | Andrea Piccini | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 |
| 77 | Tuck / Sousa / Barker | Proton Competition (D) | | Ford | Mustang GT3 | Gen 7 | Ford | GT3 |
| 78 | Barnicoat / Gehrsitz / Robin | Akkodis ASP Team (F) | | Lexus | RC F | GT3 | Lexus | GT3 |
| 81 | Van Rompuy / Eastwood / Andrade | TF Sport (GB) | | Chevrolet | Corvette C8 | Z06 GT3.R | Chevrolet | GT3 |
| 83 | Hanson / Ye / Kubica | AF Corse (I) | Amato Ferrari | Ferrari | 499P | | Ferrari | Hypercar |
| 85 | Frey / Martin / Gatting | Iron Dames (I) | | Porsche | 992 GT3 R | I | Porsche | GT3 |
| 87 | Schmid / Umbrarescu / Lopez | Akkodis ASP Team (F) | | Lexus | RC F | GT3 | Lexus | GT3 |
| 88 | Olsen / Levorato / Gattuso | Proton Competition (D) | | Ford | Mustang GT3 | Gen 7 | Ford | GT3 |
| 92 | Lietz / Pera / Hardwick | Manthey 1ST Phorm (D) | | Porsche | 992 GT3 R | I | Porsche | GT3 |
| 93 | Jensen / Vergne / di Resta | Peugeot TotalEnergies (F) | Jean-Marc Finot | Peugeot | 9X8 | 2024 | Peugeot | Hypercar |
| 94 | Vandoorne / Jakobsen / Duval | Peugeot TotalEnergies (F) | | Peugeot | 9X8 | 2024 | Peugeot | Hypercar |
| 95 | Sato / Gelael / Leung | United Autosports (GB) | | McLaren | 720S | GT3 Evo | McLaren | GT3 |
| 99 | Pino / Varrone / Jani | Proton Competition (D) | Christian Ried | Porsche | 963 | | Porsche | Hypercar |