Hasil Latihan Bebas 3 MotoGP Austria 2018, Sirkuit Red Bull Ring Jumat 10 Agustus 2018
| Pos. | Num. | Pembalap | Negara | Tim | Motor | Km/h | Waktu | Gap 1st/Prev. |
| 1 | 93 | Marc MARQUEZ | SPA | Repsol Honda Team | Honda | 305.1 | 1’26.496 | |
| 2 | 38 | Bradley SMITH | GBR | Red Bull KTM Factory Racing | KTM | 299 | 1’28.280 | 1.784 / 1.784 |
| 3 | 45 | Scott REDDING | GBR | Aprilia Racing Team Gresini | Aprilia | 295.2 | 1’28.478 | 1.982 / 0.198 |
| 4 | 35 | Cal CRUTCHLOW | GBR | LCR Honda CASTROL | Honda | 302 | 1’28.653 | 2.157 / 0.175 |
| 5 | 12 | Thomas LUTHI | SWI | EG 0,0 Marc VDS | Honda | 298.2 | 1’28.744 | 2.248 / 0.091 |
| 6 | 43 | Jack MILLER | AUS | Alma Pramac Racing | Ducati | 307.6 | 1’28.967 | 2.471 / 0.223 |
| 7 | 4 | Andrea DOVIZIOSO | ITA | Ducati Team | Ducati | 307.1 | 1’29.008 | 2.512 / 0.041 |
| 8 | 42 | Alex RINS | SPA | Team SUZUKI ECSTAR | Suzuki | 302.6 | 1’29.014 | 2.518 / 0.006 |
| 9 | 55 | Hafizh SYAHRIN | MAL | Monster Yamaha Tech 3 | Yamaha | 301.5 | 1’29.206 | 2.710 / 0.192 |
| 10 | 25 | Maverick VIÑALES | SPA | Movistar Yamaha MotoGP | Yamaha | 299.5 | 1’29.208 | 2.712 / 0.002 |
| 11 | 10 | Xavier SIMEON | BEL | Reale Avintia Racing | Ducati | 301 | 1’29.762 | 3.266 / 0.554 |
| 12 | 17 | Karel ABRAHAM | CZE | Angel Nieto Team | Ducati | 301 | 1’30.255 | 3.759 / 0.493 |
| 13 | 5 | Johann ZARCO | FRA | Monster Yamaha Tech 3 | Yamaha | 297.5 | 1’30.390 | 3.894 / 0.135 |
| 14 | 99 | Jorge LORENZO | SPA | Ducati Team | Ducati | 300.6 | 1’30.687 | 4.191 / 0.297 |
| 15 | 46 | Valentino ROSSI | ITA | Movistar Yamaha MotoGP | Yamaha | 294.5 | 1’31.375 | 4.879 / 0.688 |
| 16 | 19 | Alvaro BAUTISTA | SPA | Angel Nieto Team | Ducati | 298.5 | 1’31.644 | 5.148 / 0.269 |
| 17 | 26 | Dani PEDROSA | SPA | Repsol Honda Team | Honda | 289 | 1’32.239 | 5.743 / 0.595 |
| 18 | 30 | Takaaki NAKAGAMI | JPN | LCR Honda IDEMITSU | Honda | 295.9 | 1’32.363 | 5.867 / 0.124 |
| 19 | 21 | Franco MORBIDELLI | ITA | EG 0,0 Marc VDS | Honda | 288.8 | 1’32.451 | 5.955 / 0.088 |
| 9 | Danilo PETRUCCI | ITA | Alma Pramac Racing | Ducati | 297.1 | 1’34.465 | 7.969 / 2.014 | |
| 29 | Andrea IANNONE | ITA | Team SUZUKI ECSTAR | Suzuki | 263.5 | 1’35.186 | 8.690 / 0.721 | |
| 41 | Aleix ESPARGARO | SPA | Aprilia Racing Team Gresini | Aprilia | 263.6 | 1’38.257 | 11.761 / 3.071 | |
| 53 | Tito RABAT | SPA | Reale Avintia Racing | Ducati |
