| — |
| 2 | 1 | Rebellion Racing | LMP1 | — |
| 3 | 7 | Toyota Gazoo Racing | LMP1 | — |
| 5 | 22 | United Autosports | LMP2 | — |
| 6 | 38 | Jota Sport | LMP2 | — |
| 8 | 36 | Signatech Alpine Elf | LMP2 | — |
| 12 | 42 | Cool Racing | LMP2 | — |
| 14 | 47 | Cetilar Racing | LMP2 | — |
| 19 | 29 | Racing Team Nederland | LMP2 | — |
| 20 | 97 | Aston Martin Racing | LMGTE Pro | — |
| 21 | 51 | AF Corse | LMGTE Pro | — |
| 22 | 95 | Aston Martin Racing | LMGTE Pro | — |
| 24 | 90 | TF Sport | LMGTE Am | — |
| 25 | 77 | Dempsey - Proton Racing | LMGTE Am | — |
| 26 | 83 | AF Corse | LMGTE Am | — |
| 27 | 56 | Team Project 1 | LMGTE Am | — |
| 29 | 86 | Gulf Racing | LMGTE Am | — |
| 31 | 91 | Porsche GT Team | LMGTE Pro | — |
| 33 | 98 | Aston Martin Racing | LMGTE Am | — |
| 35 | 92 | Porsche GT Team | LMGTE Pro | — |
| 39 | 54 | AF Corse | LMGTE Am | — |
| 40 | 57 | Team Project 1 | LMGTE Am | — |
| 41 | 62 | Red River Sport | LMGTE Am | — |
