Très très grosse affluence pour les essais préliminaires.
Le meilleur temps de la journée test 2023 est réalisé par Antonio Giovinazzi au volant de la Ferrari Hypercar n°51.
3.29.504, c’est le meilleur temps réalisé lors de cette Journée Test par la Ferrari 499P #51 de Ferrari AF Corse. Ce chrono est signé par Antonio Giovinazzi lors de la session de l’après-midi. Cela correspond à une moyenne de 234,1 km/h.L’an passé, José María López s’était montré le plus rapide au volant de la Toyota GR010 Hybrid #7 en 3’29’’896.
| NUMBER | TIME | GAP_FIRST | FP1 | FP2 | TEAM | CLASS | MANUFACTURER |
| 51 | 3:29.504 | 3:31.636 | 3:29.504 | Ferrari AF Corse | HYPERCAR | Ferrari | |
| 6 | 3:29.648 | 0.144 | 3:33.413 | 3:29.648 | Porsche Penske Motorsport | HYPERCAR | Porsche |
| 7 | 3:29.827 | 0.323 | 3:31.856 | 3:29.827 | Toyota Gazoo Racing | HYPERCAR | Toyota |
| 50 | 3:29.856 | 0.352 | 3:30.686 | 3:29.856 | Ferrari AF Corse | HYPERCAR | Ferrari |
| 75 | 3:29.905 | 0.401 | 3:38.922 | 3:29.905 | Porsche Penske Motorsport | HYPERCAR | Porsche |
| 5 | 3:30.281 | 0.777 | 3:34.314 | 3:30.281 | Porsche Penske Motorsport | HYPERCAR | Porsche |
| 93 | 3:30.427 | 0.923 | 3:32.764 | 3:30.427 | Peugeot TotalEnergies | HYPERCAR | Peugeot |
| 2 | 3:30.673 | 1.169 | 3:34.021 | 3:30.673 | Cadillac Racing | HYPERCAR | Cadillac |
| 8 | 3:31.009 | 1.505 | 3:32.889 | 3:31.009 | Toyota Gazoo Racing | HYPERCAR | Toyota |
| 94 | 3:31.093 | 1.589 | 3:31.346 | 3:31.093 | Peugeot TotalEnergies | HYPERCAR | Peugeot |
| 38 | 3:31.290 | 1.786 | 3:31.477 | 3:31.290 | Hertz Team JOTA | HYPERCAR | Porsche |
| 4 | 3:31.453 | 1.949 | 3:35.458 | 3:31.453 | Floyd Vanwall Racing Team | HYPERCAR | Vanwall |
| 708 | 3:31.711 | 2.207 | 3:34.045 | 3:31.711 | Glickenhaus Racing | HYPERCAR | Glickenhaus |
| 3 | 3:31.821 | 2.317 | 3:32.073 | 3:31.821 | Cadillac Racing | HYPERCAR | Cadillac |
| 709 | 3:31.878 | 2.374 | 3:36.639 | 3:31.878 | Glickenhaus Racing | HYPERCAR | Glickenhaus |
| 311 | 3:33.795 | 4.291 | 3:34.399 | 3:33.795 | Action Express Racing | HYPERCAR | Cadillac |
| 28 | 3:35.472 | 5.968 | 3:39.203 | 3:35.472 | JOTA | LMP2 | Oreca |
| 31 | 3:36.243 | 6.739 | 3:37.767 | 3:36.243 | Team WRT | LMP2 | Oreca |
| 47 | 3:36.409 | 6.905 | 3:36.409 | 3:40.192 | COOL Racing | LMP2 | Oreca |
| 35 | 3:36.644 | 7.140 | 3:38.559 | 3:36.644 | Alpine Elf Team | LMP2 | Oreca |
| 36 | 3:36.782 | 7.278 | 3:38.524 | 3:36.782 | Alpine Elf Team | LMP2 | Oreca |
| 23 | 3:36.915 | 7.411 | 3:39.843 | 3:36.915 | United Autosports | LMP2 | Oreca |
| 9 | 3:37.130 | 7.626 | 3:40.188 | 3:37.130 | Prema Racing | LMP2 | Oreca |
| 923 | 3:37.151 | 7.647 | 3:39.538 | 3:37.151 | Racing Team Turkey | LMP2 | Oreca |
| 10 | 3:37.163 | 7.659 | 3:39.324 | 3:37.163 | Vector Sport | LMP2 | Oreca |
| 80 | 3:37.385 | 7.881 | 3:39.499 | 3:37.385 | AF Corse | LMP2 | Oreca |
| 13 | 3:37.414 | 7.910 | 3:40.216 | 3:37.414 | Tower Motorsports | LMP2 | Oreca |
| 48 | 3:37.427 | 7.923 | 3:37.427 | 3:37.931 | IDEC Sport | LMP2 | Oreca |
| 37 | 3:37.620 | 8.116 | 3:38.589 | 3:37.620 | COOL Racing | LMP2 | Oreca |
| 30 | 3:37.817 | 8.313 | 3:41.413 | 3:37.817 | Duqueine Team | LMP2 | Oreca |
| 65 | 3:37.949 | 8.445 | 3:40.031 | 3:37.949 | Panis Racing | LMP2 | Oreca |
| 41 | 3:37.989 | 8.485 | 3:38.700 | 3:37.989 | Team WRT | LMP2 | Oreca |
| 34 | 3:38.036 | 8.532 | 3:38.036 | 3:38.178 | Inter Europol Competition | LMP2 | Oreca |
| 22 | 3:38.138 | 8.634 | 3:39.265 | 3:38.138 | United Autosports | LMP2 | Oreca |
| 45 | 3:38.264 | 8.760 | 3:43.327 | 3:38.264 | Algarve Pro Racing | LMP2 | Oreca |
| 14 | 3:38.583 | 9.079 | 3:38.583 | 3:39.023 | Nielsen Racing | LMP2 | Oreca |
| 63 | 3:38.868 | 9.364 | 3:41.373 | 3:38.868 | Prema Racing | LMP2 | Oreca |
| 43 | 3:39.629 | 10.125 | 3:40.572 | 3:39.629 | DKR Engineering | LMP2 | Oreca |
| 39 | 3:40.091 | 10.587 | 3:42.210 | 3:40.091 | Graff Racing | LMP2 | Oreca |
| 32 | 3:40.669 | 11.165 | 3:41.615 | 3:40.669 | Inter Europol Competition | LMP2 | Oreca |
| 24 | 3:53.761 | 24.257 | 3:56.880 | 3:53.761 | Hendrick Motorsports | INNOVATIVE CAR | Chevrolet |
| 66 | 3:56.088 | 26.584 | 3:56.623 | 3:56.088 | JMW Motorsport | LMGTE Am | Ferrari |
| 54 | 3:56.184 | 26.680 | 3:58.458 | 3:56.184 | AF Corse | LMGTE Am | Ferrari |
| 57 | 3:56.281 | 26.777 | 3:57.602 | 3:56.281 | Kessel Racing | LMGTE Am | Ferrari |
| 86 | 3:56.286 | 26.782 | 4:01.376 | 3:56.286 | GR Racing | LMGTE Am | Porsche |
| 88 | 3:56.584 | 27.080 | 3:59.731 | 3:56.584 | Proton Competition | LMGTE Am | Porsche |
| 77 | 3:56.631 | 27.127 | 4:00.621 | 3:56.631 | Dempsey - Proton Racing | LMGTE Am | Porsche |
| 777 | 3:56.727 | 27.223 | 3:58.316 | 3:56.727 | D'Station Racing | LMGTE Am | Aston Martin |
| 21 | 3:56.751 | 27.247 | 3:56.751 | 3:56.906 | AF Corse | LMGTE Am | Ferrari |
| 25 | 3:56.795 | 27.291 | 3:56.795 | 3:58.673 | ORT by TF | LMGTE Am | Aston Martin |
| 74 | 3:56.798 | 27.294 | 4:01.030 | 3:56.798 | Kessel Racing | LMGTE Am | Ferrari |
| 60 | 3:56.972 | 27.468 | 3:58.061 | 3:56.972 | Iron Lynx | LMGTE Am | Porsche |
| 83 | 3:57.282 | 27.778 | 3:59.277 | 3:57.282 | Richard Mille AF Corse | LMGTE Am | Ferrari |
| 100 | 3:57.352 | 27.848 | 4:03.806 | 3:57.352 | Walkenhorst Motorsport | LMGTE Am | Ferrari |
| 911 | 3:57.570 | 28.066 | 3:58.381 | 3:57.570 | Proton Competition | LMGTE Am | Porsche |
| 33 | 3:57.768 | 28.264 | 4:00.677 | 3:57.768 | Corvette Racing | LMGTE Am | Chevrolet |
| 56 | 3:57.814 | 28.310 | 4:01.202 | 3:57.814 | Project 1 - AO | LMGTE Am | Porsche |
| 98 | 3:57.815 | 28.311 | 3:58.179 | 3:57.815 | Northwest AMR | LMGTE Am | Aston Martin |
| 16 | 3:57.916 | 28.412 | 3:59.200 | 3:57.916 | Proton Competition | LMGTE Am | Porsche |
| 72 | 3:58.032 | 28.528 | 4:00.272 | 3:58.032 | TF Sport | LMGTE Am | Aston Martin |
| 85 | 3:58.092 | 28.588 | 4:01.106 | 3:58.092 | Iron Dames | LMGTE Am | Porsche |
| 55 | 3:59.286 | 29.782 | 3:59.286 | 3:59.476 | GMB Motorsport | LMGTE Am | Aston Martin |
