| — |
| 2 | 8 | Toyota Gazoo Racing | HYPERCAR | — |
| 3 | 2 | Cadillac Racing | HYPERCAR | — |
| 5 | 50 | Ferrari AF Corse | HYPERCAR | — |
| 6 | 708 | Glickenhaus Racing | HYPERCAR | — |
| 8 | 93 | Peugeot TotalEnergies | HYPERCAR | — |
| 9 | 34 | Inter Europol Competition | LMP2 | — |
| 10 | 41 | Team WRT | LMP2 | — |
| 12 | 36 | Alpine Elf Team | LMP2 | — |
| 13 | 31 | Team WRT | LMP2 | — |
| 15 | 10 | Vector Sport | LMP2 | — |
| 16 | 5 | Porsche Penske Motorsport | HYPERCAR | — |
| 18 | 23 | United Autosports | LMP2 | — |
| 19 | 35 | Alpine Elf Team | LMP2 | — |
| 21 | 22 | United Autosports | LMP2 | — |
| 22 | 6 | Porsche Penske Motorsport | HYPERCAR | — |
| 24 | 28 | Jota | LMP2 | — |
| 26 | 33 | Corvette Racing | LMGTE Am | — |
| 27 | 94 | Peugeot TotalEnergies | HYPERCAR | — |
| 28 | 25 | ORT by TF | LMGTE Am | — |
| 29 | 86 | GR Racing | LMGTE Am | — |
| 30 | 85 | Iron Dames | LMGTE Am | — |
| 31 | 54 | AF Corse | LMGTE Am | — |
| 33 | 98 | NorthWest AMR | LMGTE Am | — |
| 34 | 9 | Prema Racing | LMP2 | — |
| 35 | 56 | Project 1 – AO | LMGTE Am | — |
| 40 | 38 | Hertz Team Jota | HYPERCAR | — |
