| 1 | Senna / Nato / Berthon / Nasr / Menezes | Rebellion Racing (CH) | Bart Hayden | Rebellion | R13 | | Gibson | LMP1 |
| 3 | Menezes / Senna / Berthon | Rebellion Racing (CH) | Bart Hayden | Rebellion | R13 | | Gibson | LMP1 |
| 5 | Robertson / Richelmi / Orudzhev / Beche | Team LNT (GB) | Lawrence Tomlinson | Ginetta | G60-LT-P1 | | AER | LMP1 |
| 6 | Ghiotto / Simpson / Smith / Sarrazin | Team LNT (GB) | Lawrence Tomlinson | Ginetta | G60-LT-P1 | | AER | LMP1 |
| 7 | Conway / Kobayashi / Laurent / Lopez | Toyota Gazoo Racing (J) | | Toyota | TS050 Hybrid | | Toyota | LMP1 |
| 8 | Hartley / Nakajima / Buemi | Toyota Gazoo Racing (J) | | Toyota | TS050 Hybrid | | Toyota | LMP1 |
| 22 | Albuquerque / di Resta / Hanson | United Autosports (GB) | Richard Dean/Zak Brown | Oreca | 07 | | Gibson | LMP2 |
| 29 | de Vries / Van Der Garde / van Eerd / van Uitert | Racing Team Nederland (NL) | | Oreca | 07 | | Gibson | LMP2 |
| 33 | Fjordbach / Yamashita / Patterson | High Class Racing (DK) | | Oreca | 07 | | Gibson | LMP2 |
| 36 | Negrão / Ragues / Laurent | Signatech Alpine Elf (F) | Philippe Sinault | Alpine | A470 | | Gibson | LMP2 |
| 37 | Stevens / Aubry / Tung | Jackie Chan DC Racing (CHN) | | Oreca | 07 | | Gibson | LMP2 |
| 38 | Gonzalez / Maldonado / Davidson | Jota (GB) | | Oreca | 07 | | Gibson | LMP2 |
| 42 | Lapierre / Borga / Coigny | Cool Racing (CH) | Alexandre Coigny | Oreca | 07 | | Gibson | LMP2 |
| 47 | Lacorte / Sernagiotto / Belicchi | Cetilar Racing (I) | Raimondo Amadio | Dallara | P217 | | Gibson | LMP2 |
| 51 | Pier Guidi / Calado | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GTE Evo | Ferrari | GTE Pro |
| 54 | Castellacci / Flohr / Fisichella | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GTE Evo | Ferrari | GTE Am |
| 56 | Cairoli / Bergmeister / Perfetti / Heinemeier Hansson | Team Project 1 (D) | Hans Bernd Kamps | Porsche | 991 RSR | II | Porsche | GTE Am |
| 57 | Cairoli / Perfetti / Bergmeister / Heinemeier Hansson | Team Project 1 (D) | Hans Bernd Kamps | Porsche | 991 RSR | II | Porsche | GTE Am |
| 62 | Mowlem / Hollings / Grimes | Red River Sport (GB) | | Ferrari | 488 | GTE Evo | Ferrari | GTE Am |
| 70 | Beretta / Cheever / Ishikawa | MR Racing (J) | Motoaki Ishikawa | Ferrari | 488 | GTE Evo | Ferrari | GTE Am |
| 71 | Molina / Rigon | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GTE Evo | Ferrari | GTE Pro |
| 77 | Ried / Campbell / Preining / de Leener | Dempsey - Proton Racing (D) | Michaël Ried | Porsche | 991 RSR | II | Porsche | GTE Am |
| 83 | Collard / Nielsen / Perrodo | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GTE Evo | Ferrari | GTE Am |
| 86 | Barker / Wainwright / Watson / Bastian | Gulf Racing (GB) | Mike Wainwright | Porsche | 991 RSR | II | Porsche | GTE Am |
| 88 | Preining / de Leener / Ried | Dempsey - Proton Racing (D) | Michaël Ried | Porsche | 991 RSR | II | Porsche | GTE Am |
| 90 | Jonathan Adam | TF Sport (GB) | Tom Ferrier | Aston Martin | Vantage AMR | | Aston Martin | GTE Am |
| 91 | Bruni / Lietz | Porsche GT Team (D) | | Porsche | 991 RSR | II 19 | Porsche | GTE Pro |
| 92 | Estre / Christensen | Porsche GT Team (D) | | Porsche | 991 RSR | II 19 | Porsche | GTE Pro |
| 97 | Sørensen / Turner / Lynn / Martin / Thiim | Aston Martin Racing (GB) | | Aston Martin | Vantage AMR | | Aston Martin | GTE Pro |
| 98 | Lauda / Lamy / Turner / Dalla Lana / Gunn | Aston Martin Racing (GB) | | Aston Martin | Vantage AMR | | Aston Martin | GTE Am |