Hasil Latihan Bebas 3 MotoGP Prancis 2018, sirkuit Le Mans Sabtu 19 Mei 2018
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 25 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | 304.4 | 1’31.619 | |
| 2 | 93 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda | 301 | 1’31.774 | 0.155 / 0.155 |
| 3 | 46 | Valentino ROSSI | ITA | Movistar Yamaha MotoGP | Yamaha | 302.5 | 1’31.810 | 0.191 / 0.036 |
| 4 | 5 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | 303.9 | 1’31.866 | 0.247 / 0.056 |
| 5 | 99 | Jorge LORENZO | SPA | Ducati Team | Ducati | 306.1 | 1’31.981 | 0.362 / 0.115 |
| 6 | 43 | Jack MILLER | AUS | Alma Pramac Racing | Ducati | 302.8 | 1’32.064 | 0.445 / 0.083 |
| 7 | 41 | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | 297.5 | 1’32.135 | 0.516 / 0.071 |
| 8 | 53 | Tito RABAT | SPA | Reale Avintia Racing | Ducati | 298.2 | 1’32.160 | 0.541 / 0.025 |
| 9 | 29 | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | 298 | 1’32.179 | 0.560 / 0.019 |
| 10 | 35 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | 308.3 | 1’32.262 | 0.643 / 0.083 |
| 11 | 9 | Danilo PETRUCCI | ITA | Alma Pramac Racing | Ducati | 302.8 | 1’32.289 | 0.670 / 0.027 |
| 12 | 42 | Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | 300.7 | 1’32.295 | 0.676 / 0.006 |
| 13 | 19 | Alvaro BAUTISTA | SPA | Angel Nieto Team | Ducati | 304 | 1’32.450 | 0.831 / 0.155 |
| 14 | 26 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | 304.3 | 1’32.525 | 0.906 / 0.075 |
| 15 | 4 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | 309.1 | 1’32.568 | 0.949 / 0.043 |
| 16 | 38 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | 300 | 1’32.953 | 1.334 / 0.385 |
| 17 | 21 | Franco MORBIDELLI | ITA | EG 0,0 Marc VDS | Honda | 299.5 | 1’32.992 | 1.373 / 0.039 |
| 18 | 55 | Hafizh SYAHRIN | MAL | Monster Yamaha Tech 3 | Yamaha | 303.8 | 1’33.049 | 1.430 / 0.057 |
| 19 | 44 | Pol ESPARGARO | SPA | Red Bull KTM Factory Racing | KTM | 302.5 | 1’33.075 | 1.456 / 0.026 |
| 20 | 30 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 296.9 | 1’33.096 | 1.477 / 0.021 |
| 21 | 45 | Scott REDDING | GBR | Aprilia Racing Team Gresini | Aprilia | 295.4 | 1’33.107 | 1.488 / 0.011 |
| 22 | 17 | Karel ABRAHAM | CZE | Angel Nieto Team | Ducati | 304.4 | 1’33.336 | 1.717 / 0.229 |
| 23 | 12 | Thomas LUTHI | SWI | EG 0,0 Marc VDS | Honda | 296.9 | 1’33.603 | 1.984 / 0.267 |
| 24 | 10 | Xavier SIMEON | BEL | Reale Avintia Racing | Ducati | 296.5 | 1’34.002 | 2.383 / 0.399 |
